行情中心 沪深A股 上证指数 板块行情 股市异动 股圈 专题 涨跌情报站 盯盘 港股 研究所 直播 股票开户 智能选股
全球指数
数据中心 资金流向 龙虎榜 融资融券 沪深港通 比价数据 研报数据 公告掘金 新股申购 大宗交易 业绩速递 科技龙头指数

大华股份:2025 Semi-Annual

深圳证券交易所 08-23 00:00 查看全文

2025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Zhejiang Dahua Technology Co. Ltd.2025 Semi-Annual Report

August 16 2025

This document is a translated version of the Chinese version 2025 Semi-Annual Report (“2025年半年度报告全文”) and the published annual report in the Chinese version shall prevail.The complete published Chinese 2025 Semi-Annual Report may be obtained at http://www.cninfo.com.cn.

12025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Section I Important Notes Table of Contents and Definitions

The Board of Directors Board of Supervisors Directors Supervisors and

Senior Management hereby guarantee that the information presented in this report

are true accurate and complete without any false records misleading statements

or material omissions and they will bear joint and several liability for such

information.Fu Liquan the Company's legal representative Xu Qiaofen chief accountant

and Zhu Zhuling person in charge of accounting institution (Accounting Officer)

hereby declare and warrant that the financial statements in the semi-annual report

are authentic accurate and complete.All directors attended the meeting of the Board of Directors for deliberation of

this semiannual report.During the reporting period there was no significant change in the risks faced

by the Company. The Company has been trying to identify all kinds of risks and

actively take counter-measures to avoid and reduce the risks.

(1) Risk of Technology Upgrading: The AIoT industry is a prime example of a

technology-intensive sector characterized by rapid advancements and upgrades.If the Company is unable to keep up with development trends of industrial

technologies to pay full attention to customers' diversified needs and to devote

sufficient R&D investments it may still face the risk of losing market

competitiveness due to discontinuous innovation. By increasing R & D investment

the Company continues to strengthen research on such core technologies as

22025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

multi-dimensional perception large model in AI video cloud big data network

communication network security and machine vision and reserves product

technology management and talent resources for a broader market in the future

so as to achieve sustainable and steady business development.

(2) Risk of business model transformation: With the development of

technologies such as artificial intelligence big data cloud computing network

communication and IoT as well as the upgrading of intelligent terminal

application methods the business models in the era of artificial intelligence may

impact the development of traditional industries. If enterprises fail to timely grasp

the opportunities brought by the transformation of business models they may

face the risk of their original market patterns being disrupted. The company

continuously monitors and studies significant changes in the global economy

industry and technology sectors analyzes industry development logic assesses

the evolution of the AIoT industry the integration of video technology with digital

technologies including artificial intelligence and the potential diversified needs of

customers. It consolidates its existing advantageous markets actively explores

and pilots new businesses and new commercial models and carries out business

and technology deployments.

(3) Risks of International Operations: The Company's products and solutions

cover more than 100 countries and regions overseas and international business

operations face uncertainties and new challenges. On the one hand the global

economic growth rate continues to slow down geopolitical and political conflicts

in some regions have intensified and some countries are facing risks such as

32025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

foreign exchange difficulties and exchange rate fluctuations which pose certain

threats and risks to the continued expansion of business in the host countries. On

the other hand increasingly complex compliance requirements in the international

business environment intensified regional trade protectionism and controls and

tariff policy volatility have heightened pressures on overseas market expansion.Additionally local manufacturing rules imposed by certain countries and regions

have escalated supply chain challenges leading to continuously rising demands

for compliance capacity building and corresponding cost investments. To this end

the Company actively prevents and responds to risks in international operations

continuously improves the overall overseas compliance and risk control system

enhances proactive risk anticipation and systematic response capabilities for

various risks and continuously strengthens the Company's reserves and

development of local production and manufacturing capabilities. At the same time

the company continuously strengthens its understanding of and adaptability to

the laws regulations and political and economic environments of the regions

involved in its business. It formulates differentiated national business operation

strategies based on the changes in political economic financial and compliance

environments in different regions applying a one country one policy approach to

respond quickly to challenges and reduce business operation pressure.

(4) Exchange Rate Risk: The Company's export sales settlement currency is

mainly in USD and EUR and with overseas business continuously growing

fluctuations in exchange rates may have a certain impact on the Company's

profitability. The Company has progressively increased the proportion of

42025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

transactions in local currencies of non-US dollar countries with USD-denominated

contracts showing a declining trend.

(5) Risks associated with uncertain local fiscal payment capacity: Amid the

current moderate economic recovery elevated debt levels in some regional

governments have yet to yield significant improvements in payment capabilities.This has resulted in delayed project tenders extended timelines and heightened

selectivity in clients and projects. To mitigate these risks the Company

continuously refines credit management policies and optimizes project vetting.Comprehensive risk assessments—covering client creditworthiness project

budgets and delivery viability—are conducted to navigate market fluctuations.The Company actively monitors national debt restructuring policies intensifies

accounts receivable collection and safeguards cash flow to reduce operational

exposure.

(6) Product Security Risks: The Company attaches great importance to and

continues to set up special funds to strengthen product security construction in

order to prevent and respond to security risks of products in the Internet

application environment but there may still be risks of being attacked by denial of

service brute-force access SQL injection malware etc. which may lead to

system failure or service interruption. The Company has established a Network

and Data Security Committee to establish and improve a global end-to-end

network and data security system in terms of policies organizations processes

management technology and specifications actively respond to cyber security

challenges and be vigilant and prevent major cyber security incidents.

52025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

(7) Intellectual Property Risk: The promotion of the Company's globalization

strategy and its own brand strategy may expose the Company to intellectual

property rights risks and patent infringement as well as such risks as business

relations fluctuations in the public opinion environment increased legal

proceedings and rising costs. With a high priority on technological innovation the

Company has established a mechanism for the protection and management of

intangible assets such as innovation achievements own brands and trade secrets

so as to continuously gather advantageous intellectual property assets; with the

establishment of an intellectual property compliance and risk control system the

Company continuously strengthens its ability to understand and master

intellectual property laws and regulations as well as the administrative and judicial

environment in the regions where it operates.

(8) Supply Chain Security Risks: The overall supply market is stable. The

Company builds a sustainable supply ecosystem through multiple measures

including early supplier design involvement universal selection of new materials

development of secondary suppliers for exclusive materials and flexible inventory

strategies ensuring supply delivery. At the same time the Company focuses on

supplier operational risks by using a procurement supply security management

platform to monitor suppliers' operational status in real time preventing potential

risks.The Company plans not to pay cash dividend give bonus shares or convert

capital reserve into share capital.

62025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Table of Contents

Section I Important Notes Table of Contents and De....2

Section II Company Profile and Key Financial Indic.. 13

Section III Management Discussion and Analysis ......16

Section IV Company Governance Environment and Soci...37

Section V Significant Events ....................... 39

Section VI Changes in Shares and Information about.. 54

Section VII Bond-Related Information ................62

Section VIII Financial Report ...................... 63

Section IX Other Submitted Data ................... 212

72025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Documents Available for Reference

(I) Financial statements signed and sealed by the Company's person in charge the chief accountant and the person

in charge of accounting department (accounting officer).(II) The original of all the Company's documents publicly disclosed during the reporting period and the original of the

announcement.(III) The reference documents are available at the company's Securities Investment Department for investors to review.

82025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Definitions

Item of Definition Refers To Definitions

Reporting Period Refers To January 1 2025 to June 30 2025

Dahua Company The Company Refers To Zhejiang Dahua Technology Co. Ltd.Dahua System Engineering System

Refers To Zhejiang Dahua System Engineering Co. Ltd.Engineering Company

Dahua Vision Technology Refers To Zhejiang Dahua Vision Technology Co. Ltd.Dahua Security Network Operation

Refers To Zhejiang Dahua Security Network Operation Service Co. Ltd.Company

Dahua Ju'an Refers To Zhejiang Dahua Ju'an Technology Co. Ltd.Guangxi Dahua Information Refers To Guangxi Dahua Information Technology Co. Ltd.Guangxi Yunlian Refers To Guangxi Dahua Yunlian Information Technology Co. Ltd.Xiaohua Technology Hangzhou

Refers To Hangzhou Xiaohua Technology CO. LTD.Xiaohua

Dahua Zhilian Refers To Zhejiang Dahua Zhilian Co. Ltd.Dahua Investment Dahua

Refers To Zhejiang Dahua Investment Management Co. Ltd.Investment Management

Guangxi Zhicheng Dahua Zhicheng Refers To Guangxi Dahua Zhicheng Co. Ltd.Hangzhou Huacheng Huacheng

Refers To Hangzhou Huacheng Network Technology Co. Ltd.Network

HuaRay Technology Refers To Zhejiang HuaRay Technology Co. Ltd.Fuyang Hua'ao Refers To Hangzhou Fuyang Hua'ao Technology Co. Ltd.Huafei Intelligent Refers To Zhejiang Huafei Intelligent Technology CO. LTD.Huachuang Vision Refers To Zhejiang Huachuang Vision Technology Co. Ltd.Guizhou Huayi Refers To Guizhou Huayi Shixin Technology Co. Ltd.Guangxi Huacheng Refers To Guangxi Huacheng Technology Co. Ltd.Meitan Dahua Technology Refers To Guizhou Meitan Dahua Information Technology Co. Ltd.Inner Mongolia Zhimeng Refers To Inner Mongolia Dahua Zhimeng Information Technology Co. Ltd.Tianjin Dahua Information Tianjin

Refers To Tianjin Dahua Information Technology Co. Ltd.Dahua

Hunan Dahua Zhilong Dahua

Refers To Hunan Dahua Zhilong Information Technology Co. Ltd.Zhilong

Huaxiao Technology Refers To Zhejiang Huaxiao Technology Co. Ltd.Vision Technology Refers To Zhejiang Fengshi Technology Co. Ltd.Xi'an Dahua Zhilian Xi'an Dahua Refers To Xi'an Dahua Zhilian Technology Co. Ltd.Huaruipin Refers To Jiangsu Huaruipin Technology Co. Ltd.Beijing Huayue Shangcheng Information Technology Service

Beijing Huayue Refers To

Co. Ltd.Shanghai Huashang Chengyue Information Technology Service

Shanghai Huashang Refers To

Co. Ltd.Dahua Jinzhi Refers To Zhejiang Dahua Jinzhi Technology Co. Ltd.Dahua Hong Kong Dahua (HK)

Refers To Dahua Technology (HK) Limited

Limited

Zhoushan Operation Refers To Zhejiang Zhoushan Digital Development Operation Co. Ltd.Guangxi Dahua Technology Refers To Guangxi Dahua Technology Co. Ltd.Huayixin Refers To Zhejiang Huayixin Technology Co. Ltd.

92025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Huaruijie Refers To Zhejiang Huaruijie Technology Co. Ltd.Chengdu Zhilian Refers To Chengdu Dahua Zhilian Information Technology Co. Ltd.Chengdu Zhian Refers To Chengdu Dahua Zhian Information Technology Service Co. Ltd.Chengdu Dahua Zhishu Information Technology Service Co.Chengdu Zhishu Refers To

Ltd.Chengdu Zhichuang Refers To Chengdu Zhichuang Yunshu Technology Co. Ltd.Chengdu Smart Network Refers To Chengdu Huishan Smart Network Technology Co. Ltd.Huakong Software Refers To Zhejiang Huakong Software Co. Ltd.Henan Dahua Refers To Henan Dahua Zhilian Information Technology Co. Ltd.Huajian Refers To Zhejiang Huajian Technology Co. Ltd.Zhengzhou Dahua Zhian Refers To Zhengzhou Dahua Zhian Information Technology Co. Ltd.Dahua International Refers To Dahua Technology International Co. Ltd.Anhui Zhilian Refers To Anhui Dahua Zhilian Information Technology Co. Ltd.Anhui Zhishu Refers To Anhui Dahua Zhishu Information Technology Co. Ltd.Changsha Dahua Refers To Changsha Dahua Technology Co. Ltd.Tianjin Huajian Refers To Tianjin Huajian Technology Co. Ltd.Zhejiang Pixfra Refers To Zhejiang Pixfra Technology Co. Ltd.Yiwu Huaxi Refers To Yiwu Huaxi Technology Co. Ltd.Dahua Operation Refers To Zhejiang Dahua Intelligent IoT Operation Service Co. Ltd.Nanyang Intelligent Refers To Nanyang Dahua Intelligent Information Technology Co. Ltd.Yibin Huahui Refers To Yibin Huahui Information Technology Co. Ltd.Chengdu Huazhiwei Refers To Chengdu Huazhiwei Technology Co. Ltd.Luoyang Zhiyu Refers To Luoyang Dahua Zhiyu Information Technology Co. Ltd.Huaqi Intelligence Refers To Zhejiang Huaqi Intelligent Technology Co. Ltd.Chengdu Information Refers To Chengdu Dahua Wisdom Information Technology Co. Ltd.HJ Technology Refers To Zhejiang HJ Technology Co. Ltd.Huaxiyue Refers To Guangdong Huaxiyue Intelligent Technology Co. Ltd.Huajie Operation Refers To Zhejiang Huajie New Energy Operation Service Co. Ltd.Shuhang Intelligent Refers To Zhejiang Shuhang Intelligent Technology Co. Ltd.Qingdao Dahua Ruifa Intelligent Internet of Things Technology

Qingdao Ruifa Refers To

Co. Ltd.Shandong Digital Intelligence Refers To Shandong Dahua Digital Intelligence Technology Co. Ltd.Fujian Qingchuang Refers To Fujian Dahua Qingchuang Digital Technology Co. Ltd.Jilin Zhilian Refers To Jilin Dahua Zhilian Technology Co. Ltd.Zhengzhou Huaao Refers To Zhengzhou Airport Economy Zone Huaao Technology Co. Ltd.Hainan Huizhi Refers To Hainan Dahua Huizhi Technology Co. Ltd.Dahua Europe Refers To Dahua Europe B.V.Dahua Middle East Refers To Dahua Technology Middle East FZE

Dahua Mexico Refers To Dahua Technology Mexico S.A. DE C.V

Dahua Chile Refers To Dahua Technology Chile SpA

Dahua Malaysia Refers To Dahua Security Malaysia SDN. BHD.Dahua Korea Refers To Dahua Technology Korea Company Limited

Dahua Indonesia Refers To PT. Dahua Vision Technology Indonesia

102025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Dahua Colombia Refers To Dahua Technology Colombia S.A.S

Dahua Australia Refers To Dahua Technology Australia PTY LTD

Dahua Singapore Refers To Dahua Technology Singapore Pte. Ltd.Dahua South Africa Refers To Dahua Technology South Africa Proprietary Limited

Dahua Peru Refers To Dahua Technology Perú S.A.C

Dahua Russia Refers To Dahua Technology Rus Limited Liability Company

DAHUA TECHNOLOGY BRASIL COMéRCIO E SERVI?OS EM

Dahua Brazil Refers To

SEGURAN?A ELETR?NICA LTDA

Dahua Canada Refers To Dahua Technology Canada INC.Dahua Panama Refers To Dahua Technology Panama S.A.Dahua Hungary Refers To Dahua Technology Hungary Kft

Dahua Poland Refers To Dahua Technology Poland Sp. z o.o.Dahua Italy Refers To Dahua Technology Italy S.R.L.Dahua Tunisia Refers To Dahua Technology Tunisia Limited Liability Company

Dahua Kenya Refers To Dahua Technology Kenya Limited

Dahua UK Refers To Dahua Technology UK Limited

Dahua Germany Refers To Dahua Technology GmbH

Dahua Serbia Refers To Dahua Technology SRB d.o.o.Dahua India Refers To Dahua Technology India Private Limited

Dahua Turkey Refers To Dahua Guvenlik Teknolojileri Sanayive Ticaret A.S.Dahua Czech Refers To Dahua Technology Czech s.r.o.Dahua Argentina Refers To Dahua Argentina S.A.Dahua Spain Refers To Dahua Iberia S.L.Dahua Kazakhstan Refers To Dahua Technology Kazakhstan LLP

Dahua Denmark Refers To Dahua Technology Denmark ApS

Dahua France Refers To Dahua Technology France SAS

Dahua Technology Holdings Refers To Dahua Technology Holdings Limited

Dahua New Zealand Refers To Dahua Technology New Zealand Limited

Dahua Netherlands Refers To Dahua Technology Netherlands B.V.Dahua Morocco Refers To Dahua Technology Morocco SARL

Dahua Romania Refers To Dahua Technology S.R.L

Dahua Uzbekistan Refers To Dahua Vision LLc

Dahua Bulgaria Refers To Dahua Technology Bulgaria EOOD

Dahua Sri Lanka Refers To Dahua Technology China (Pvt) LTD

Dahua Pakistan Refers To Dahua Technology Pakistan (private) Limited

Dahua Thailand Refers To Dahua Technology (Thailand) Co.LTD.Dahua Nigeria Refers To Dahua Technology Nigeria Representative Ltd

Dahua Israel Refers To Dahua Technology Israel Ltd.Dahua Mexico Service Refers To VISMEXTECH DHM SERVICIOS S.A. DEC.V.Dahua Japan Refers To Dahua Technology Japan LLC

Dahua Qatar Refers To Dahua Technology QFZ LLC

Dahua Pacific Refers To Dahua Technology Pacific S.A

Intelbras S.A. Refers To INTELBRAS S.A. INDúSTRIA DE TELECOMUNICA??O

112025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

ELETR?NICA BRASILEIRA

Dahua Technology Middle East for Maintenance Single Person

Dahua Saudi Arabia Refers To

Company

Dahua Bengal Refers To Dahua Technology Bangladesh Private Limited

HuaRay Singapore Refers To HUARAY TECHNOLOGY SINGAPORE PTE. LTD.Dahua Belgium Co. Refers To Dahua Technology Belgium BV

Dahua Saudi Arabia Co. Refers To Dahua Technology Regional Headquarters

Dahua Argentina Co. Refers To Dahua Technology Azerbaijan LLC

Dahua Vietnam Co. Ltd. Refers To Dahua Technology Vietnam Company Limited

HuaRay Korea Refers To HUARAY TECHNOLOGY KOREA COMPANY LIMITED

HuaRay Germany Refers To Huaray Technology GmbH

Dahua Angola Refers To DAHUA EUROPE B.V - SUCURSAL EM ANGOLA(SU) LDA

Hirige MaLaysia Refers To Hirige Technology MaLaysia Sdn.Bhd.Dahua Egypt Refers To Dahua Technology Egypt LLC

DAHUA TECHNOLOGYAUH FOR SECURITY &

DAHUAAbu Dhabi Refers To

SURVEILLANCE – SOLE PROPRIETORSHIP L.L.C.

122025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Section II Company Profile and Key Financial Indicators

I. Company Overview

Stock Abbreviation DAHUA Stock Code 002236

Stock Exchange Shenzhen Stock Exchange

Company Name in

Zhejiang Dahua Technology Co. Ltd.Chinese

Company Abbreviation in

DAHUA

Chinese (If any)

Company Name in Foreign

ZHEJIANG DAHUA TECHNOLOGY CO.LTD.Language (If any)

Legal Representative Fu Liquan

II. Contact Person and Contact Information

Secretary of the Board Representative of Securities Affairs

Name Wu Jian Li Sirui

No. 1399 Binxing Road Binjiang No. 1399 Binxing Road Binjiang

Contact Address

District Hangzhou City District Hangzhou City

Phone 0571-28939522 0571-28939522

Fax 0571-28051737 0571-28051737

E-mail zqsw@dahuatech.com zqsw@dahuatech.com

III. Other Information

1. Company Contact Information

Whether the Company's registered address the Company's office address and its postal code the Company's website

e-mail address etc. have changed during the reporting period

□ Applicable □Not applicable

The company's registered address office address postal code website and email have not changed during the

reporting period; for details please refer to the 2024 annual report.

2. Information Disclosure and Location

Whether the information disclosure and location have changed during the reporting period

□ Applicable □Not applicable

The stock exchange website and media names and URLs where the company's semi-annual report is disclosed have

not changed during the reporting period. For details please refer to the 2024 annual report.

3. Other Related Information

Whether there is any change in other related information

□Applicable □ Not applicable

132025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Guosen Securities Co. Ltd. (hereinafter referred to as "Guosen Securities" or the "Sponsor") acting as the sponsor for

the Company's private share placement and listing conducted ongoing supervision in accordance with regulations

with the supervision period spanning from April 14 2023 to December 31 2024. On March 31 2025 Guosen

Securities issued the "Summary Report on Ongoing Supervision and Sponsorship by Guosen Securities Co. Ltd.Regarding Zhejiang Dahua Technology Co. Ltd.'s Private Share Placement." This confirmed that the ongoing

supervision period for the private share placement and listing had concluded and the ongoing supervision duties will

no longer be performed.IV. Key Accounting Data and Financial Indexes

Whether the Company needs retroactive adjustment or restatement of accounting data in prior years or not

□ Yes □No

Increase/decrease ratio

Current reporting Same period of last

compared with the same

period year

period of last year

Operating revenue (RMB) 15181329651.13 14866622569.81 2.12%

Net profit attributable to

shareholders of the listed Company 2475566750.61 1809589445.46 36.80%

(RMB)

Net profit attributable to

shareholders of the listed company

1795933411.701762237469.531.91%

after deducting non-recurring gains

and losses (RMB)

Net cash flow generated by

639122979.11-507185620.71226.01%

operational activities (RMB)

Basic earnings per share

0.760.5635.71%

(RMB/Share)

Diluted earnings per share

0.760.5635.71%

(RMB/Share)

Weighted average ROE 6.72% 5.10% 1.62%

Increase/decrease at the

End of this reporting At the end of the end of the current reporting

period previous year period compared with the

end of the previous year

Total assets (RMB) 50021031055.64 52735912081.82 -5.15%

Net assets attributable to

shareholders of the listed company 37095215232.19 36028046171.08 2.96%

(RMB)

V. Differences in accounting data Under domestic and overseas accounting

standards

1. Differences of net profits and net assets in the financial reports disclosed according to the

international accounting standards and Chinese accounting standards

□ Applicable □Not applicable

During the reporting period of the company there is no difference between the net profits and net assets in the

financial reports disclosed according to international accounting standards and Chinese accounting standards.

142025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

2. Differences between the net profits and net assets in the financial reports disclosed

according to the overseas accounting standards and Chinese accounting standards

□ Applicable □Not applicable

During the reporting period of the company there is no difference between the net profits and net assets in the

financial reports disclosed according to overseas accounting standards and Chinese accounting standards.

3. Explanation of the Differences in Accounting Data under Domestic and Overseas

Accounting Standards

□ Applicable □Not applicable

VI. Non-recurring Gains and Losses Items and Their Amounts

□Applicable □ Not applicable

Unit: RMB

Item Amount Note

Profits or losses from disposal of non-current assets (including the write-off

485365113.48

for the accrued impairment of assets)

The government subsidies included in the current profits and losses

(excluding the government subsidies closely related to regular businesses

of the Company in line with national policies entitled to according to the 194290442.32

established standard and continuously impacting the Company's profits

and losses)

Profits and losses resulting from the changes in fair value for financial

assets and financial liabilities held by non-financial enterprises and from

416914.56

disposal of financial assets and liabilities excluding the effective hedging

businesses related to the regular business operation of the Company

Gains or losses from investment or asset management entrusted to others 189343772.69

Reversal of the receivables depreciation reserves for separate impairment

3036913.33

test

Profits and losses on debt restructuring -7664077.54

Non-Operating Revenue and expenses other than the above 1405059.67

Other gains and losses items that fit the definition of non-recurring gains

-7787446.32

and losses

Less: Impact of income tax 170642154.85

Impact of minority equity (after tax) 8131198.43

Total 679633338.91

Other gains or losses that fit the definition of non-recurring gains or losses:

□ Applicable □Not applicable

The Company has no other gains or losses that fit the definition of non-recurring gains or losses.Note for the definition of non-recurring gains and losses listed in the No. 1 Explanatory Announcement on Information

Disclosure for Companies Issuance Their Securities to the Public - Non-recurring gains and losses as recurring gains

and losses.□ Applicable □Not applicable

The Company did not define any non-recurring gains and losses listed in the No. 1 Explanatory Announcement on

Information Disclosure for Companies Issuance Their Securities to the Public - Non-recurring gains and losses as

recurring gains and losses.

152025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Section III Management Discussion and Analysis

I. Main Businesses of the Company during the Reporting Period

There is no major change in the Company's main businesses during the reporting period. Refer to the

2024 Annual Report for details.

II. Core Competitiveness Analysis

There is no major change in areas of core competitiveness during the reporting period. Refer to the

2024 Annual Report for details.

III. Main Business Analysis

In the first half of 2025 global geopolitical conflicts continued and trade protectionism

reemerged affecting the process of global economic recovery. Leveraging advantages such as its

vast market scale extensive application scenarios and comprehensive industrial depth China

fostered robust growth in its digital economy injecting critical momentum into high-quality economic

development. Concurrently breakthroughs in foundational technologies like large-scale AI models

unlocked new frontiers for advanced productive forces. The integration of science and technology

with real-world industries has accelerated continuously expanding the depth and breadth of the AIoT

sector.Amidst this era of digitalization and intelligence the Company remained resolutely determined

and steadfastly acted to propel high-quality development. In our Research and Development efforts

we aim to accelerate the deep integration of technological innovation with industrial implementation.Our strategy includes positioning ourselves in key areas such as multi-dimensional perception

artificial intelligence intelligent computing data communications and graph-digit fusion. We will

advance the large-scale deployment of large models across various industries. Additionally we will

continuously launch competitive new products including the chat data and Tian Series all-in-one

large model devices the WizSeek NVR and Glowlight 2.0. Our goal is to develop hardware and

software products that demonstrate exceptional competitiveness. In the Domestic Market: For the

urban business segment we focus on enhancing refined operations for existing clients particularly in

fiscally supported sectors such as macro-transportation water conservancy and emergency

162025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

management. Our goal is to capture systematic opportunities while strengthening client engagement

capabilities and improving the efficiency of converting sales opportunities. In the enterprise business

segment we center our efforts on the digital and intelligent transformation of enterprises. This

involves penetrating core production workflows accelerating the research and development of next-

generation digital intelligence products and enhancing scenario-based solutions to boost productivity

and operational efficiency. In the distribution business segment we are implementing the "Local

Operations & County Market Penetration" strategy. This includes expanding our coverage in county-

level markets strengthening the development and activation of service providers continuously

improving the sustainable operations and profitability of our agents and achieving genuine win-win

outcomes. In the Overseas Market: Build a healthy and sustainable business ecosystem scale key

accounts optimize the stability of the client portfolio and focus on dedicated initiatives in high-

potential countries. In terms of industry maintain a strong focus on specific sectors replicate

successful strategies across targeted industries revitalize the grand video strategy and deliver high-

value cost-competitive products and solutions. For new business products ensure optimal resource

allocation while steadily expanding the business volume of leading products. In the Innovation

Business Segment: Focus on core strategic areas further strengthen the integration and mutual

reinforcement between innovative ventures and the Group's core operations sustain technological

innovation and drive stronger growth across all business segments.During the reporting period despite the influence of various domestic and international factors

the company adhered to the business philosophy of refined management and high-quality

development achieving operating revenue of RMB 15.18 billion an increase of 2.12% year-over-year;

net profit attributable to shareholders of the listed company excluding non-recurring gains or losses

reached RMB 1.796 billion an increase of 1.91% compared to the same period last year.

1. Prudent and Solid Growth Strategic Transformation Commitment to High-quality

Development

The Company adheres to high-quality development promotes growth ecology and human

efficiency and emphasizes customer first and pursues commercial success and customer

development; sustains ecological development builds a new ecosystem of co-construction

coexistence and win-win situation and endeavors to create unique and differentiated value for its

partners and achieve common growth; improves the management efficiency the human efficiency

172025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

and the organization effectiveness; adheres to balanced business development and lays a solid

foundation for sustainable high-quality development to meet customers’ needs better. The Company

actively assumes greater social responsibility in ESG low-carbon rural revitalization social poverty

alleviation and relief and technology for equality and good and fulfills the mission of "enabling a

smarter living and a safer society".

2. Keeping Precision Investment in Research and Development and Deepening "Five Full"

Capabilities

Centering on technological innovation and customer needs the Company persists in large-scale

R&D investment to continuously strengthen its foundational "five full" capabilities: Full Sensing Full

Intelligence Full Connection Full Computing and Full Ecosystem. In addition to maintaining

investment in traditional video technology the company continuously strengthens research

development and productization in the fields of multi-dimensional perception AI large models data

intelligence intelligent computing cloud computing software platforms network communication

cyber security and innovative businesses focusing on value-driven business scenarios to build

industry-leading solutions products and technology systems.

3. Build Full-stack Capabilities for Large Models and Promote AI industrialization

The company regards artificial intelligence as one of its core strategies and is always committed

to core technology research and innovation focusing on vision-centered main channels continuously

enhancing artificial intelligence research and engineering capabilities. Focusing on scenario-based

applications across diverse industries the Company leverages technologies such as multimodal large

models and Agents. By integrating industry expertise it builds full-stack large model capabilities

further consolidates its AI engineering foundation and actively promotes the industrialization and

commercial success of new AI technologies.

4. Improve Software Management Capabilities and Deepening the Data Industry Chain

The Company has always been committed to promoting the value-added process of data

elements. It positions itself as a provider of data as a resource practitioner of data as an asset and

enabler of data as a commodity. It uses technology + ecology as a dual-wheel drive to form solutions

covering the entire lifecycle of data and works with ecological partners to help build a prosperous

data element market. Proceeding from multi-dimensional perception multi-faceted connectivity view

intelligence and open platforms the Company achieves deep integration between its Dahua large

182025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

model and multi-dimensional data. This enables a closed loop from perceptual intelligence to data

intelligence and then to operational intelligence comprehensively empowering efficient urban

governance and enterprise digital and intelligent transformation.

5. Deepen engagement with the core businesses of urban and enterprise customers to

support digital and intelligent transformation

The Company deeply cultivates urban digital innovation and enterprise digital and intelligent

transformation. Continuously discerning industry evolution trends it deeply integrates advanced

technologies like AI big data and intelligent computing with industry scenarios. By continuously

enhancing hardware diversity and full-stack AI capabilities it deepens the application of multi-

dimensional perception products and industry algorithm models in scenario-based services.Progressively moving from peripheral system integration into core operational systems like

governance and production it strives to become a trusted partner for customers' digital and intelligent

transformation.

6. Promote the Development of Innovative Businesses and Expand New High-Potential

Growth Points

In the innovative business the Company based on its in-depth understanding of customers'

diversified needs and years of experience in AIoT continues to explore emerging businesses

including: machine vision and mobile robots thermal imaging automotive electronics smart security

inspection smart fire control and storage medium continuously expanding new high-potential growth

points for the Company.

7. Hand in hand with partners to grow together and create a ecological environment of co-

construction symbiosis and win-win situation

Facing unprecedented opportunities in the digital economy the Company upholds an altruistic

philosophy. Through continuous exploration and practice with ecosystem partners it builds

comprehensive open capabilities spanning technology business and services. By fully opening

hardware software algorithms services and business ecosystems to industry clients and

developers it empowers partners' continuous innovation and development. We work with partners to

open up new areas create new momentum and jointly create unlimited possibilities for industrial

development empower the digital and intelligent development of thousands of industries and

achieve co-creation symbiosis and win-win results.

192025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

YoY rates in key financial indicators

Unit: RMB

Same period of last Year-on-year

Current reporting year Increase Or Reasons for changes

period

(Restated Note) Decrease

Operating revenue 15181329651.13 14866622569.81 2.12% No major changes

Operating cost 8864525518.69 8782722018.67 0.93% No major changes

Sales expenses 2163482109.43 2216940115.97 -2.41% No major changes

Administration

554682203.57 511481522.31 8.45% No major changes

expenses

Mainly due to exchange rate

fluctuations exchange

Financial expenses -408285432.92 -249811638.73 -63.44% earnings increased

compared with the same

period last year.Mainly due to higher tax

Income tax expense 270570745.94 -33838461.10 899.60% rebates received in the same

period of last year.R&D investment 1984405423.10 1901330160.90 4.37% No major changes

Mainly due to increase of

Net cash flow

sales proceeds compared

generated by 639122979.11 -507185620.71 226.01%

with the same period of last

operating activities

year.The main reason is that the

Net amount of cash large-denomination

flow generated by -1252180226.45 -3738735276.02 66.51% certificates of deposit

investment activities expenses were higher in the

same period last year.Net cash flow

generated by -2227681253.87 -2231053114.28 0.15% No major changes

financing activities

Mainly due to increased cash

inflows from operating

Net increase in cash activities and decreased

-2737708517.17-6386639986.4457.13%

and cash equivalents cash outflows from investing

activities during the current

period.Note: Pursuant to the "Accounting Standard for Business Enterprises No. 18" issued by the Ministry of Finance the

Company has retrospectively adjusted warranty costs not meeting the criteria of single performance obligations for the

year 2024 reclassifying them from selling expenses to operating costs. The same treatment applies below.There are major changes in the composition or sources of profit of the Company in the current period

□ Applicable □Not applicable

There is no major change in the composition or sources of profit of the Company in the current period

202025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Composition of operating revenue

Unit: RMB

Current reporting period Same period of last year

Year-on-year

Proportion in Proportion in Increase Or

Amount Operating Amount Operating Decrease

Revenue Revenue

Total revenue 15181329651.13 100.00% 14866622569.81 100.00% 2.12%

By industry

Smart IoT

15181329651.13100.00%14866622569.81100.00%2.12%

industry

By product

Smart IoT

products and 11740932998.53 77.34% 12028870893.80 80.92% -2.39%

solutions

Including: 758033553.36 5.10%

software 767210890.41 5.05% 1.21%

business

Innovative 2461115617.88 16.55%

3022964624.8719.91%22.83%

business (Note)

Others 417432027.73 2.75% 376636058.13 2.53% 10.83%

By region

Domestic 7553259609.99 49.75% 7381482622.15 49.65% 2.33%

Overseas 7628070041.14 50.25% 7485139947.66 50.35% 1.91%

Domestic sub-business segment

Unit: RMB

Current reporting period Same period of last year

Proportion in Proportion in Year-on-year

Amount Domestic Operating Amount Domestic Operating Increase Or

Revenue Revenue Decrease

To G 1850842299.81 24.50% 1768114465.94 23.95% 4.68%

To B 4219444435.31 55.87% 3900695525.76 52.85% 8.17%

Others 1482972874.87 19.63% 1712672630.45 23.20% -13.41%

Total 7553259609.99 100.00% 7381482622.15 100.00% 2.33%

Note: Innovative business mainly includes machine vision and mobile robots smart living thermal imaging automotive

electronics smart security inspection smart fire control and storage medium and other relevant businesses; the same

as below.Industry product or region accounting for more than 10% of the Company's operating revenue or profit

212025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

□Applicable □ Not applicable

Unit: RMB

Increase or Increase or

decrease of Increase and decrease of

operating decrease of gross profit

Gross revenue operating cost compared

Operating revenue Operating cost

Margin compared with over the same with the

the same period of last same period

period of last year (restated) of last year

year (restated)

By industry

Smart IoT

15181329651.138864525518.6941.61%2.12%0.93%0.69%

industry

By product

Smart IoT

products and 11740932998.53 6589674115.39 43.87% -2.39% -3.75% 0.79%

solutions

Including: 252290758.12 67.12%

software 767210890.41 1.21% -0.50% 0.57%

business

Innovated

3022964624.871919520426.7636.50%22.83%19.21%1.92%

businesses

By region

Domestic 7553259609.99 4866160607.15 35.58% 2.33% 2.72% -0.24%

Overseas 7628070041.14 3998364911.54 47.58% 1.91% -1.17% 1.63%

Domestic

sub-

business

segment

To G 1850842299.81 1089576316.95 41.13% 4.68% 9.07% -2.37%

To B 4219444435.31 2696793918.93 36.09% 8.17% 11.65% -1.99%

Others 1482972874.87 1079790371.27 27.19% -13.41% -18.37% 4.42%

When the statistical caliber of the company's main business data is adjusted in the reporting period the company's

main business data should be subject to the one after the statistical caliber at the end of the reporting period is

adjusted in the most recent reporting period.□ Applicable □Not applicable

IV. Non-Main Business Analysis

□ Applicable □Not applicable

222025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

V. Analysis of Assets and Liabilities

1. Significant Changes in Assets Composition

Unit: RMB

End of this reporting period End of the Previous Year

Proportion

Proporti Statement on

Proportion Increase

on To Significant

Amount To Total Amount and

Total Changes

Assets Decrease

Assets

Mainly due to

dividend

Cash and

8445984587.70 16.88% 11181803423.83 21.20% -4.32% distributions and

bank balances

year-end bonus

payments.Accounts

15790636239.17 31.57% 17046094518.79 32.32% -0.75% No major changes

receivable

Contract

83105021.95 0.17% 87397517.09 0.17% 0.00% No major changes

assets

Inventory 5549837470.93 11.10% 5203560771.25 9.87% 1.23% No major changes

Investment

145023330.44 0.29% 139280586.26 0.26% 0.03% No major changes

property

Long-term

Equity 749403415.83 1.50% 722241568.57 1.37% 0.13% No major changes

Investment

Mainly due to the

conversion of

Fixed Assets 5331558518.85 10.66% 4973953628.05 9.43% 1.23% construction in

progress to fixed

assets.Mainly due to the

conversion of

Projects under

850146152.40 1.70% 1254554187.36 2.38% -0.68% construction in

Construction

progress to fixed

assets.Right-of-use

226161696.36 0.45% 232124277.86 0.44% 0.01% No major changes

assets

Short-term

501579505.58 1.00% 995000000.00 1.89% -0.89% No major changes

loan

Contract

806391542.30 1.61% 1282204348.75 2.43% -0.82% No major changes

liabilities

Lease

128641582.44 0.26% 114313807.41 0.22% 0.04% No major changes

liabilities

Mainly due to the

purchase of large-

Other non-

5619083954.76 11.23% 4327776909.06 8.21% 3.02% denomination

current assets

certificates of

deposit

2. Major Overseas Assets

□ Applicable □Not applicable

232025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

3. Assets and Liabilities Measured at Fair Value

□Applicable □ Not applicable

Unit: RMB

Changes in Fair Cumulative Impairment

At the Beginning of Purchase Sales Amount

Value Gains and Fair Value Loss of the At the End of the

Item the Reporting Amount of The of the Reporting Other Variations

Losses in the Changes in Reporting Reporting Period

Period Reporting Period Period

Current Period Equity Period

Financial assets

1. Trading

financial assets

(derivative 229927529.28 -106293552.37 25039155.90 40650829.79 108022303.02

financial assets

excluded)

2. Other non-

current financial 1274697490.87 185399363.64 -1039608.18 1459057246.33

assets

3. Receivables

841815267.43-67795311.55774019955.88

financing

Financial assets

2346440287.5879105811.2725039155.9040650829.79-68834919.732341099505.23

subtotal

Total of above

2346440287.5879105811.2725039155.9040650829.79-68834919.732341099505.23

items

Financial liabilities 4268603.52 -471146.84 -13309.61 3784147.07

Are there any significant changes in the measurement attributes of the company's main assets during the reporting

period

□ Yes □No

4. Restrictions on Asset Rights as of the End Of the Reporting Period

As of June 30 2025 the company's restricted asset situation is as follows:

Item Book Value at the End of thePerion (RMB) Cause of Restrictions

Cash and bank balances 107943051.28 Guarantee letter security deposit and otherrestricted funds

Pledged notes used for issuing banker's

Notes receivable and receivables 898323101.98 acceptance endorsed or discounted butfinancing not yet matured or terminated and

recognized

Accounts receivable 1461555.02 Financial discount and factoring notderecognised in the supply chain

Fixed Assets 904506973.80 Fixed assets rented out under operatingleases

Total 1912234682.08

242025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

VI. Investment Analysis

1. Overview

□Applicable □ Not applicable

Investment in the Reporting Period Investment for the same Period of

Rate of Change

(RMB) Last Year

2965513.8593948173.50-96.84%

2. Significant Equity Investments Acquired During the Reporting Period

□ Applicable □Not applicable

3. Major non-equity Investments Underway During The Reporting Period

?Applicable □Not applicable

For details refer to "5. Utilization of Raised Funds"

4. Financial Assets Investment

(1) Securities Investment

□Applicable □ Not applicable

Unit: RMB

Changes

in Fair Purchase Sales Profits

Variety of Code of Abbreviati Initial Accounting

Opening Value Cumulative Amount of Amount of and Book

Securities Securities on of Investment Measurement

Balance Gains and Fair Value The the Losses in Value at Accounting Capital

Securities Cost Model on Book Losses in Changes in Reporting Reporting the the End of Accounts SourceValue the Equity Period Period Reporting the PeriodCurrent Period

Period

Domestic

and 688213 SMARTS 29548786. Fair value 1497265

- Trading

Overseas ENS 48 measurement 69.64 1075376

2503915 4065082 9721065 2657720 Equity

95.755.909.79.510.00

financial fund

Stocks assets

-

Total 29548786. -- 1497265 1075376 2503915 4065082 9721065 265772048 69.64 95.75 5.90 9.79 .51 0.00

----

(2) Derivatives Investment

□Applicable □ Not applicable

252025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

1) Derivatives Investments for Hedging Purposes During the Reporting Period

□Applicable □ Not applicable

Unit: ten thousand RMB

Proportion

Changes of

in Fair Cumul Investment

Value ative Amount Amount Amount in

Types of Initial Gains Fair Purchased Sold the

Opening Closing

Derivatives Investment and Value During the During the Company's

Balance Balance

Investment Amount Losses in Chang Reporting Reporting Net Assets

the es in Period Period at End of

Current Equity the

Period Reporting

Period

Foreign

14600.0

exchange 47.11 322940.03 324742.53 12797.50 0.34%

0

contract

14600.0

Total 47.11 322940.03 324742.53 12797.50 0.34%

0

The Company calculated and presented its foreign exchange derivatives

trading business in accordance with Accounting Standards for Business

Enterprises No. 22 - Recognition and Measurement of Financial Instruments

Accounting Standards for Business Enterprises No. 37 - Presentation of

Explanation of whether the

Financial Instruments and other relevant provisions. Held-for-trading financial

Company's hedging business

assets/held-for-trading financial liabilities were adopted for initial and

accounting policies and specific

subsequent measurements of the foreign exchange contracts. The fair values

accounting principles have changed

of the foreign exchange contracts were basically determined by referencing the

significantly during the reporting

different parameters of the financial institutions based on the then market

period compared with the previous

conditions as well as the remaining term and duration of transaction so as to

reporting period

be recognized as the held-for-trading financial assets or held-for-trading

financial liabilities. There was no significant change in the fair values of the

foreign exchange contracts compared with that in the previous reporting

period.Description of actual profit and loss

During the reporting period the actual loss amount was RMB 7270400.during the reporting period

The Company carried out foreign exchange hedging business appropriately as

Descriptions of the effect of hedging the case may be which could effectively reduce the risks in foreign exchange

market and avoid exchange rate fluctuation risks.Sources of funds for derivatives

Equity fund

investment

Risk analysis and description of

control measures for derivatives

For detailed information on risk analysis and control measures please refer to

positions during the reporting period

the company's Announcement on Conducting Foreign Exchange Hedging

(including but not limited to market

Transactions disclosed on March 29 2025 (Announcement No.: 2025-017).risk liquidity risk credit risk

operational risk legal risk etc.)

The Company recognized and measured its foreign exchange hedging

Changes in market prices or product

business in accordance with Accounting Standards for Business Enterprises

fair value of invested derivatives

No. 22 - Recognition and Measurement of Financial Instruments Accounting

during the reporting period and the

Standards for Business Enterprises No. 37 - Presentation of Financial

analysis of the fair value of derivatives

Instruments and other relevant provisions. The fair values of foreign exchange

should disclose the specific methods

forward contracts were basically measured and recognized by referencing the

used and the setting of related

different parameters of the financial institutions based on the then market

assumptions and parameters.conditions as well as the remaining term and duration of the transaction.

262025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

During the reporting period the fair value change gain of foreign exchange

contracts was RMB 471100.Litigation involved (if applicable) None

Disclosure date of board of directors'

announcement on the approval of March 29 2025

derivatives investment (if any)

2) Derivatives Investments for Speculative Purposes During the Reporting Period

□ Applicable □Not applicable

The Company had no derivatives investments for speculative purposes during the reporting period.

5. Utilization of Raised Funds

□Applicable □ Not applicable

(1) Utilization of Raised Funds

□Applicable □ Not applicable

Unit: ten thousand RMB

Percentage

The Proportion

Aggregate of the

Accumulated of Raised Amount of Amount of AggregateAmount of Funds Funds Amount of Purpose Amount of

Year of Total Aggregate Funds Amount of Funds

Fund- Way of Fund- Listing Amount of Net Funds

Funds Amount of Used at the Raised in Raised as Funds Funds and use of Raised Put

raising raising Date Funds Raised (1)

Raised

Used in the Funds End of the

the Current of the Raised as Raised Not the Funds Aside for

Raised Current Raised Used Reporting

Period That Current of the Raised Not

(2) Period (3) Were Period That Current

Yet Used Yet Used More Than

Period = (2) / (1) Repurposed Were Period That

Two Years

Repurposed Were

Repurposed

Issuance of

2023 shares to April 142023 509999.92 508983.26 38880.73 471157.33 92.57% 30191.75 5.93% 44610.38

Deposited

specific objects in banks

Total -- -- 509999.92 508983.26 38880.73 471157.33 92.57% 30191.75 5.93% 44610.38 --

Notes on utilization of raised funds

1. According to the "Reply on Approving the Non-public Issuance of Shares by Zhejiang Dahua Technology Co. Ltd." (Zheng Jian License [2022] No. 853) released by CSRC the

Company issued 293103400 shares to specific parties at an issue price of RMB 17.40 per share. The total amount of funds raised in this offering is RMB 5099999160.00 and

after deducting RMB 10166575.28 (excluding VAT) the cost associated with issuance the actual net amount of funds raised is RMB 5089832584.72 which has been verified by

BDO China Shu Lun Pan CPAs (special general partnership) in the Capital Verification Report (Lixin Accounting Report [2023] No. ZF10231).

2. On August 23 2024 the Company held the seventh meeting of the eighth Board of Directors and the sixth meeting of the eighth Board of Supervisors and reviewed and

approved the "Proposal on the Completion of Some Fundraising Projects and the Permanent Use of Surplus Fundraising Funds to Supplement Working Capital". In view of the fact

that the Company's fundraising investment projects "AIoT Solution R&D and Industrialization Project" and "Supplementary Working Capital Project" have been invested and

completed in order to improve the efficiency of the use of raised funds with the approval of the Board of Directors and the Board of Supervisors the Company used the surplus

raised funds of the aforementioned fundraising projects and the general account of raised funds totaling RMB 17.7424 million (including interest income from bank deposits) to

permanently supplement its working capital and cancelled the relevant special accounts for raised funds.

3. The company has cumulatively used RMB 4711573300 of raised funds with net interest income from the special fundraising account amounting to RMB 85586900. As of June

30 2025 the balance of unused raised funds was RMB 446103800.

272025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

(2) Projects with Pledged Investments Using Raised Funds

□Applicable □ Not applicable

Unit: ten thousand RMB

Projects with Whether

pledged the Amount Cumulative Investment The Date the Cumulative Whether

Financing investments and Projects Total Pledged

Whether

Listing investment Project Have Been Investments Total Adjusted Invested in the Investments as

Progress as Benefits Income As Of There Are

Project Investments Current of the End of of the End of

Project Expected

Date directions of Nature Changed Using Raised Reporting Reaches Its

Realized During The End Of Benefits Major

Name (1) Reporting Reporting Intended Usable the Reporting The Changes inexcess funds (Including Funds Have BeenPeriod Period (2) Period Status Period Reporting Achieved Projectdue to Partial (3)=(2)/(1) Period Feasibility

oversubscription Changes)

Projects with pledged investments

Project of Smart

IoT Solution Operation

R&D and management No 92990.00 92990.00 0.00 92990.00 100.00% 2023 4957.69 9660.97

Not

project applicable

No

Industrialization

The phase II

construction

project of the Production

smart andconstruction No 77580.00 77580.00 0.00 77859.38

100.36%

(Note 1) 2024 4368.60 10649.71

Not

manufacturing applicable

No

base in project

Hangzhou

Issuance Artificial

of shares April intelligenceto 14 technology

Research

specific 2023 research and

and

development Yes 88960.00 119151.75 19928.06 95878.67 80.47% 2026 Not applicable

Not Not No

objects in development applicable applicable

2023 and application project

research project

5G IoT and

multi-

dimensional Research

perception anddevelopment Yes 100470.00 70278.25 18952.67 54317.29 77.29% 2026 Not applicable

Not Not

products and applicable applicable

No

solutions R&D project

project

Replenishment Flow

of working Supplement No 148983.26 148983.26 0.00 150111.99 100.76%(Note 1) Not applicable Not applicable

Not Not

capital Project applicable applicable

No

Subtotals for projects with pledged investments -- 508983.26 508983.26 38880.73 471157.33 -- -- 9326.29 20310.68 -- --

Investment directions of excess funds due to oversubscription

Not applicable

Total -- 508983.26 508983.26 38880.73 471157.33 -- -- 9326.29 20310.68 -- --

Explain the circumstances and reasons for failing to achieve the planned progress and

expected benefits for each project (including the reasons for selecting "Not applicable" for Due to the uneven benefits of smart IoT solution R&D and industrialization projects as well as the phase II construction project of the smart manufacturing base in

"Whether expected benefits have been achieved") Hangzhou around the year whether the expected benefits can be achieved will be measured after an entire year.Notes on major changes in project feasibility Not applicable

The amount purpose and progress of the use of the excess funds due to oversubscription Not applicable

Involved unauthorized changes to the use of raised funds and improper occupation of raised

funds. Not applicable

Changes of the implementation location of the projects using raised funds Applicable

282025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Occurred in prior years

See (3) Change of Projects That Use Raised Funds.Applicable

Changes of the implementation method of the projects using raised funds Occurred in prior years

See (3) Change of Projects That Use Raised Funds.Advance investments and replacements of raised funds in projects Not applicable

Temporary replenishment of working capital with idle raised funds Not applicable

The amount and reasons for the balance of funds raised in the implementation of the project Not applicable

The intended use and disposal of the unused funds raised The unused funds raised (including interest income from the account of the funds raised) are deposited in the Company's special account for the funds raised.On May 19 2023 the Company held the 43rd meeting of the 7th Board of Directors and the 30th meeting of the 7th Board of Supervisors and reviewed and approved

the "Proposal on the Use of Acceptance Bills Equity Funds etc. to Pay Funds for Investment Projects and Replace them with Equal Amounts of Fundraised Funds"

Problems or other circumstances in the use and disclosure of the funds raised agreeing that during the implementation of the investment projects with raised funds the Company would use acceptance bills (including endorsement transfers) ownforeign exchange supply chain bills and equity funds to advance payment of part of the funds for investment projects and regularly transfer equal amounts from the

special account for raised funds to the Company's equity funds account. This part of the equal amount of replacement funds would be deemed as funds used for the

investment projects.Note 1: The interest income from bank deposits is the excess of the actual investment amount of the replenishment of working capital projects over the total pledged

investments using raised funds.

292025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

(3) Change of Projects That Use Raised Funds

□Applicable □ Not applicable

Unit: ten thousand RMB

Total amount Actual Actual total Investment The Date the Benefits Whether Are there any

Financing Way of Corresponding of funds amount amount progress as ProjectChanged original raised to be invested in invested as of of the end of Reaches Its Realized Expected

major

Project Fund- changes in

Name raising projects commitment invested in the current the end of reporting Intended

During the Benefits

projects the changed reporting reporting period Usable Reporting Have Been

feasibility of

the changed

projects (1) period period (2) (3)=(2)/(1) Status Period Achieved projects

Artificial

intelligence

technology Construction

research and Project of Not Not

development and Xi'an R&D

119151.75 19928.06 95878.67 80.47% 2026 applicable applicable No

Issuance of

shares to Issuance of application

Center

specific shares to research project

objects in specific 5G IoT and

2023 objects multi- New project ofdimensional Southwest

perception R&D Center of 70278.25 18952.67 54317.29 77.29% 2026 Not Not No

products and Dahua Co. applicable applicable

solutions R&D Ltd.project

Total -- -- -- 189430.00 38880.73 150195.96 -- -- -- --

1. Reasons for increasing the scale of investment of funds raised in the artificial intelligence technology research and development and

application research project (formerly "Construction Project of Xi'an R&D Center"):

With the launch of ChatGPT in November 2022 artificial intelligence has gradually entered the development stage of big model in AGI

(General Artificial Intelligence). The integrated development of digitalization and AGI will bring a new round of development cycle and

transformation to the industry. The "industry brain" that fully combines industry experience in the visual field is the inevitable path for the

real commercial landing of artificial intelligence model and it is also one of the key research and development fields of many

technology enterprises around the world. The company has accumulated a lot of experience in many industries concerning the

government and enterprises. In the future it needs to further increase R&D resources investment and talent echelon construction in

large visual models in artificial intelligence and trains the large visual model in artificial intelligence for industry landing application

through the ability of the big model and the knowledge accumulated in industry segments to promote the digital and intelligent

business development of the government and the enterprise and to further enhance the Company's core competitiveness. Therefore

the amount of the project investment and the investment scale of the funds raised are increased.

2. Reasons for reducing the investment scale of funds raised 5G Internet of Things and multi-dimensional perception products and

solutions R&D projects (formerly "New project of Southwest R&D Center of Dahua Co. Ltd."):

Given that the R&D center in Hangzhou headquarters has quickly seized the R&D opportunities in the fields of 5G and multi-

Explanation of reasons for changes dimensional perception by using the existing technology precipitation successively released more than ten integrated 5G products and

decision-making procedures and more than 30 5G smart application solutions and released the 6D omni-domain perception technology in full-time domain full-space

information disclosure (by project) domain full-color domain and full-frequency domain by utilizing the advantages of the multi-dimensional perception technology to lead

the industry to continuously expand the boundaries of the perception capability deeply practice the integration of visual intelligence and

multi-dimensional perception and accelerate the business innovation and application. Therefore in the direction of "5G and multi-

dimensional perception" the Company can carry out the research and development work quickly by reusing the resources and

achievements of the R&D center at Hangzhou headquarter seize the opportunities of the industry development and optimize the use

efficiency of the funds raised and the layout of the project investment. After the project has reused the resources of the R&D center at

Hangzhou headquarters the Company has reduced the investment amount in hardware and software of the special laboratory and

R&D facilities to be set up as planned in Chengdu taking into account such factors as saving operating costs and improving the use

efficiency of the funds raised.

3. The Company held the 4th Meeting of the 8th Board of Directors and the 3rd Meeting of the 8th Board of Supervisors on January 12

2024 and the First Extraordinary General Meeting of Shareholders of 2024 on January 29 2024 during which the "Proposal on

Adjusting the Investment Amount and Investment Structure of Part of the Funds Raised Projects and Increasing the Implementing

Subjects and Implementation Locations" was considered and adopted. The Company also agreed to adjust the investment amount of

the "Construction Project of Xi'an R&D Center" and the "New project of Southwest R&D Center of Dahua Co. Ltd." the investment

amount of the funds raised internal investment structure implementation method and subject implementation locations and project

name.Situations and reasons for failure to achieve

planned progress or expected benefits (by Not applicable

project)

Notes on major changes in project

feasibility after change Not applicable

VII. Major Assets and Equity Sales

1. Major Assets Sales

□ Applicable □Not applicable

No major assets were sold during the reporting period of the Company.

302025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

2. Major Equity Sales

□Applicable □ Not applicable

Net profit

contributed Whether it

by this Proportion proceeded

equity to of net profit as

the listed contributed Whether scheduled.Transaction company Impact of by the Pricing Whether it Relationship the equity

If not the

reasons

Counterparty Equity sold Sale price (in from the the sale on equity sale principles involved Date ofdate RMB beginning the to the for the is a related with thetransaction counterparty has been

and

measures Disclosure

Disclosure Index

10000) of the Company listed equity sale fully

period to company's transferred taken by

the date of total net the

sale (in profit Company

RMB should be

10000) explained

This

transaction

is not

32.7321% expected Determined

Shanghai equity of to have a through

Zhicheng Hangzhou June material negotiation Not Proceeded March 04 Juchao Information

Technology Huacheng 20 71683.29 4838.85 adverse 15.38% based on No Yes as Network

Co. Ltd. Network 2025 impact on the asset

applicable scheduled. 2025 http://cninfo.com.cn

Technology the appraisal

Co. Ltd. Company's value.financial or

operational

condition.VIII. Analysis of Major Subsidiaries and Associates

□Applicable □ Not applicable

Major subsidiaries and joint-stock companies with a net profit impact of over 10%.Unit: ten thousand RMB

Company Company

Name Type Main businesses Registered Capital Total Assets Net Assets Operating revenue Operating Profit Net Profit

Technology development

services consultation and

transfer; manufacturing sales

and system services of

Zhejiang computer hardware and

Dahua software; manufacturing and

Vision Subsidiary sales of security devicesCompany mechanical and electrical 130681.00 2276570.00 263427.69 1064397.45 8477.42 7132.45Technology

Co. Ltd. devices and photovoltaicdevices; sales and technical

services of IoT devices;

charging pile sales;

warehousing services bonded

warehouse operation.Technology development

services consultation and

transfer; manufacturing and

marketing of computer hardware

Zhejiang and software; development

Dahua Subsidiary manufacturing and marketing of

Zhilian Co. Company electronic products and 188580.00 630361.98 167709.61 257552.36 5958.42 4491.54

Ltd. electronic components safetyequipment and communication

devices; leasing of self-owned

houses; warehousing services;

catering services; import and

export of goods

Acquisition and disposal of subsidiaries during the reporting period

□Applicable □ Not applicable

Method of acquisition and disposal

Impact on overall production

Company Name of subsidiaries during the reporting

management and performance

period

Hangzhou Huacheng Network No significant impact on overall

Technology Co. Ltd. and its controlled Equity transfer production operation and

subsidiaries performance

No significant impact on overall

IMOU NETWORK TECHNOLOGY

Cancellation production operation and

AUSTRALIA PTY LTD

performance

312025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

IX. Structured Entity Controlled by the Company

□ Applicable □Not applicable

X. Risks and Countermeasures

During the reporting period there was no significant change in the risks faced by the Company.The Company has been trying to identify all kinds of risks and actively take counter-measures to

avoid and reduce the risks.

(1) Risk of Technology Upgrading: The AIoT industry is a prime example of a technology-

intensive sector characterized by rapid advancements and upgrades. If the Company is unable to

keep up with development trends of industrial technologies to pay full attention to customers'

diversified needs and to devote sufficient R&D investments it may still face the risk of losing market

competitiveness due to discontinuous innovation. By increasing R & D investment the Company

continues to strengthen research on such core technologies as multi-dimensional perception large

model in AI video cloud big data network communication network security and machine vision and

reserves product technology management and talent resources for a broader market in the future

so as to achieve sustainable and steady business development.

(2) Risk of business model transformation: With the development of technologies such as

artificial intelligence big data cloud computing network communication and IoT as well as the

upgrading of intelligent terminal application methods the business models in the era of artificial

intelligence may impact the development of traditional industries. If enterprises fail to timely grasp the

opportunities brought by the transformation of business models they may face the risk of their

original market patterns being disrupted. The company continuously monitors and studies significant

changes in the global economy industry and technology sectors analyzes industry development

logic assesses the evolution of the AIoT industry the integration of video technology with digital

technologies including artificial intelligence and the potential diversified needs of customers. It

consolidates its existing advantageous markets actively explores and pilots new businesses and new

commercial models and carries out business and technology deployments.

(3) Risks of International Operations: The Company's products and solutions cover more than

100 countries and regions overseas and international business operations face uncertainties and

new challenges. On the one hand the global economic growth rate continues to slow down

322025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

geopolitical and political conflicts in some regions have intensified and some countries are facing

risks such as foreign exchange difficulties and exchange rate fluctuations which pose certain threats

and risks to the continued expansion of business in the host countries. On the other hand

increasingly complex compliance requirements in the international business environment intensified

regional trade protectionism and controls and tariff policy volatility have heightened pressures on

overseas market expansion. Additionally local manufacturing rules imposed by certain countries and

regions have escalated supply chain challenges leading to continuously rising demands for

compliance capacity building and corresponding cost investments. To this end the Company actively

prevents and responds to risks in international operations continuously improves the overall

overseas compliance and risk control system enhances proactive risk anticipation and systematic

response capabilities for various risks and continuously strengthens the Company's reserves and

development of local production and manufacturing capabilities. At the same time the company

continuously strengthens its understanding of and adaptability to the laws regulations and political

and economic environments of the regions involved in its business. It formulates differentiated

national business operation strategies based on the changes in political economic financial and

compliance environments in different regions applying a one country one policy approach to respond

quickly to challenges and reduce business operation pressure.

(4) Exchange Rate Risk: The Company's export sales settlement currency is mainly in USD and

EUR and with overseas business continuously growing fluctuations in exchange rates may have a

certain impact on the Company's profitability. The Company has progressively increased the

proportion of transactions in local currencies of non-US dollar countries with USD-denominated

contracts showing a declining trend.

(5) Risks associated with uncertain local fiscal payment capacity: Amid the current moderate

economic recovery elevated debt levels in some regional governments have yet to yield significant

improvements in payment capabilities. This has resulted in delayed project tenders extended

timelines and heightened selectivity in clients and projects. To mitigate these risks the Company

continuously refines credit management policies and optimizes project vetting. Comprehensive risk

assessments—covering client creditworthiness project budgets and delivery viability—are conducted

to navigate market fluctuations. The Company actively monitors national debt restructuring policies

intensifies accounts receivable collection and safeguards cash flow to reduce operational exposure.

332025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

(6) Product Security Risks: The Company attaches great importance to and continues to set up

special funds to strengthen product security construction in order to prevent and respond to security

risks of products in the Internet application environment but there may still be risks of being attacked

by denial of service brute-force access SQL injection malware etc. which may lead to system

failure or service interruption. The Company has established a Network and Data Security Committee

to establish and improve a global end-to-end network and data security system in terms of policies

organizations processes management technology and specifications actively respond to cyber

security challenges and be vigilant and prevent major cyber security incidents.

(7) Intellectual Property Risk: The promotion of the Company's globalization strategy and its own

brand strategy may expose the Company to intellectual property rights risks and patent infringement

as well as such risks as business relations fluctuations in the public opinion environment increased

legal proceedings and rising costs. With a high priority on technological innovation the Company has

established a mechanism for the protection and management of intangible assets such as innovation

achievements own brands and trade secrets so as to continuously gather advantageous intellectual

property assets; with the establishment of an intellectual property compliance and risk control system

the Company continuously strengthens its ability to understand and master intellectual property laws

and regulations as well as the administrative and judicial environment in the regions where it operates.

(8) Supply Chain Security Risks: The overall supply market is stable. The Company builds a

sustainable supply ecosystem through multiple measures including early supplier design involvement

universal selection of new materials development of secondary suppliers for exclusive materials and

flexible inventory strategies ensuring supply delivery. At the same time the Company focuses on

supplier operational risks by using a procurement supply security management platform to monitor

suppliers' operational status in real time preventing potential risks.XI. Development and implementation of market value management system and

valuation enhancement plan

Whether the Company has established a market value management system.□Yes □No

Whether the Company has disclosed its valuation enhancement plan.□ Yes □No

342025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

In order to strengthen the Company's market value management work further standardize the

Company's market value management behavior and safeguard the legitimate rights and interests of

the Company investors and other stakeholders the Company has formulated a market value

management system. The company will focus on its main business improve operational efficiency

and profitability and based on its own circumstances comprehensively utilize mergers and

acquisitions equity incentives employee stock ownership plans cash dividends investor relations

management enhancement of information disclosure quality share repurchases and other lawful

and compliant methods to increase the company's investment value.XII. Implementation status of the "increase in both quality and returns" action plan

Has the Company disclosed the announcement of the "Increase in Both Quality and Returns" action plan

□Yes □No

To safeguard the interests of all shareholders the Company has formulated the "Increase in Both

Quality and Returns" Action Plan based on its confidence in the future development prospects and

recognition of its stock value. For details see the Announcement on "Increase in Both Quality and

Returns" Action Plan (Announcement No. 2024-013) published on Juchao Information Network on

February 7 2024.The Company always takes high-quality development as its theme and always adheres to the

core values of "achieving customers achieving strivers". It fulfills the mission of "making society

smarter and life better" relying on two technical strategies: AIoT and the intelligent IoT data platform.It effectively integrates artificial intelligence big data and IoT technologies into the Company's

products and solutions serving urban digital innovation and enterprises' digital and intelligent

transformation. The Company is committed to building a preferred brand of AIoT promoting high-

quality green and innovative development of the economy and society.The Company continues to strengthen the foundation of corporate governance build a sound

internal control system standardizes the rights and obligations of the company and shareholders and

prevents the abuse of shareholder rights and the management's dominant position from harming the

interests of minority investors. Strengthen the management of investor relations broaden the

channels for institutional investors to participate in corporate governance guide small and medium-

sized investors to actively participate in general meeting of shareholders and create convenience for

352025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

all kinds of investors to participate in major decision-making to enhance their right to speak and sense

of gain.While solidifying its own development foundation the company firmly establishes a shareholder

return awareness and has consistently implemented cash dividends every year since its listing with a

cumulative cash dividend amount of RMB 9.098 billion. During the reporting period the company

formulated and implemented the 2024 annual profit distribution plan distributing a cash dividend of

RMB 4.58 (including tax) per 10 shares to all shareholders with a total cash dividend of

approximately RMB 1.502 billion. At the same time upon approval by the Board of Directors and the

general meeting of shareholders the company will use equity funds to repurchase part of its shares

through centralized competitive bidding transactions for the purpose of legally canceling and

reducing the registered capital. The total amount of repurchase funds will be no less than RMB 300

million (inclusive) and no more than RMB 500 million (inclusive).

362025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Section IV Company Governance Environment and Society

I. Changes of Directors Supervisors and Senior Management of the Company

□ Applicable □Not applicable

There were no changes in the company's directors supervisors and senior management during the reporting period.For details please refer to the 2024 annual report.II. Profit Distribution and Capital Reserve Converted to Share Capital in the

Reporting Period

□ Applicable □Not applicable

The Company plans to pay no cash dividends no bonus shares and no capital increase by way of capitalization of

provident fund for the half-year

III. Implementation of the company's equity incentive plan employee stock

ownership plan or other employee incentive measures

□Applicable □ Not applicable

1. Equity Incentive

1. On March 28 2025 the company held the 11th meeting of the 8th Board of Directors and the 8th meeting of the 8th

Board of Supervisors. On April 21 2025 the 2024 annual general meeting was held during which the "Proposal on

Cancellation of Some Restricted Shares of 2022 Stock Options and Restricted Stock Incentive Plan" was reviewed

and approved. In view of the Company's performance not meeting the conditions for releasing from restricted sale and

the departure of incentive recipients the Company resolved to repurchase and cancel a total of 20544960 restricted

shares already granted but not yet released. The repurchase price is RMB 8.16 per share. During the reporting period

the company completed the repurchase and cancellation of the aforementioned restricted shares.

2. On March 28 2025 the company held the 11th meeting of the 8th Board of Directors and the 8th meeting of the 8th

Board of Supervisors during which the "Proposal on Adjustment of the Exercise Price of the 2022 Stock Option and

Restricted Stock Incentive Plan" was reviewed and approved. Due to the implementation of the 2024 annual profit

distribution plan in accordance with the provisions of the Stock Option and Restricted Share Incentive Plan (Draft

Revised) for 2022 and the authorization granted by the 2021 annual general meeting the exercise price of the stock

options was adjusted from RMB 15.473 per share to RMB 15.015 per share.

3. The exercise conditions for the second exercise period of the company's 2022 stock option and restricted share

incentive plan have been met. The exercise period is from July 11 2024 to July 10 2025. The exercise method is

voluntary exercise. For details please refer to the "Indicative Announcement on the Voluntary Exercise of the Second

Exercise Period of the 2022 Stock Option and Restricted Share Incentive Plan" disclosed by the company on Juchao

Information Network on July 10 2024. As of June 30 2025 a total of 11052904 stock options have been exercised in

the second exercise period of which 4309703 stock options were exercised in the second quarter of 2025.

372025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

2. Implementation of Employee Stock Ownership Plan

□ Applicable □Not applicable

3. Other Employee Incentive Measures

□Applicable □ Not applicable

The Company adheres to the concept of "striving for the goal". By long-term incentives for employees based on the

equity of listed companies the Company has launched an incentive plan for employees to co-investment in specific

subsidiaries with innovated business aiming to combine the interests of the Company and employees to realize the

sustainable and healthy development of the Company and to stimulate the employees' enthusiasm for innovation.IV. Environmental Information Disclosure

Whether the listed company and its principal subsidiaries are included in the list of enterprises required to disclose

environmental information according to law.□ Yes □No

V. Social Responsibilities

Report published on the Juchao Information Network (For details see the Company's 2024 Environmental Social and

Governancewww.cninfo.com.cn).

382025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Section V Significant Events

I. Commitments that have been fulfilled by the Company's actual controller(s)

shareholders related parties acquirers the Company and the relevant parties

during the reporting period and those that have not been fulfilled by the end of the

reporting period

□ Applicable □Not applicable

There are no commitments that have been fulfilled by the Company's actual controller(s) shareholders related parties

acquirers the Company and the relevant parties during the reporting period or those that have not been fulfilled by the

end of the reporting period.II. Non-operational capital occupation over listed companies by controlling

shareholders and their related parties

□ Applicable □Not applicable

During the reporting period there is no non-operational capital occupation over listed companies by controlling

shareholders and their related parties.III. Illegal External Guarantees

□ Applicable □Not applicable

No illegal external guarantees during the reporting period.IV. Appointment and Dismissal of Accounting Firms

Whether the semi-annual financial report has been audited

□ Yes □No

The semi-annual financial report has not been audited.V. Explanations made by the board of directors and the board of supervisors on

the "non-standard audit report" from the accounting firm during the reporting

period

□ Applicable □Not applicable

VI. Statement by the Board of Directors on the "Non-standard Audit Report" of the

Previous Year

□ Applicable □Not applicable

VII. Bankruptcy and Restructuring

□ Applicable □Not applicable

No such case as bankruptcy and reorganization related event during the reporting period.

392025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

VIII. Lawsuits

Major lawsuits and arbitrations

□ Applicable □Not applicable

There is no major lawsuit or arbitration during this reporting period.Other lawsuits

□ Applicable □Not applicable

IX. Penalties and Rectification

□ Applicable □Not applicable

No such cases as punishment or rectification during the reporting period.X. Integrity of the Company Its Controlling Shareholders and Actual Controllers

□ Applicable □Not applicable

XI. Significant Related-party Transactions

1. Related Transactions Relevant to Daily Operations

□ Applicable □Not applicable

No such case as significant related-party transactions connected with daily operations.

2. Related Transactions in Acquisition or Sale of Assets or Equities

□ Applicable □Not applicable

No such case as related significant transactions in acquisition or sale of assets or equities in the reporting period.

3. Significant Related-party Transactions Arising from Joint Investments on External Parties

□ Applicable □Not applicable

No such case as significant related-party transactions involving joint external investments.

4. Related-party Creditor's Rights and Debts

□ Applicable □Not applicable

No such case as related credits and debts during the reporting period.

5. Transactions with Related Financial Companies

□ Applicable □Not applicable

No deposit loan credit or other financial business between the Company and the related financial company and the

related parties.

402025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

6. Transactions between the Financial Company Controlled by the Company and The Related

Parties

□ Applicable □Not applicable

There are no deposit loan credit or other financial business between the financial company controlled by the

Company and the related parties.

7. Other Significant Related-party Transactions

□Applicable □ Not applicable

1. On March 28 2025 the company held the 11th meeting of the 8th Board of Directors and approved the "Proposal

on the Estimated Amount of Routine Related-Party Transactions for 2025." According to business development and

daily operational needs the company and its subsidiaries estimate that the total amount of routine related-party

transactions with various related parties in 2025 will be RMB 1927.52 million (excluding tax).

2. On April 18 2025 the Company convened the 13th Meeting of the Eighth Board of Directors which reviewed and

approved the "Proposal on the Waiver of the Priority Right to Acquire Partial Equity Pan of the Controlling Subsidiary

and Related Transactions." Other shareholders of the Company's controlling subsidiaries—Zhejiang Huayixin

Technology Co. Ltd. Zhejiang Huaruijie Technology Co. Ltd. and Zhejiang Huajian Technology Co. Ltd.—intend to

transfer their equity interests in said companies within the same controlling entity. Specifically Ningbo Huaying

Venture Capital Partnership (Limited Partnership) will transfer its equity stakes in the three controlling subsidiaries to

Ms. Chen Ailing the Executive Partner. The Company has waived its priority to accept transfer regarding this equity

transfer arrangement. Following the aforementioned equity transfer the Company's proportional ownership interest in

these controlling subsidiaries will not decrease and there will be no change to the scope of consolidated statements.Website for disclosing the interim report on significant related-party transactions

Announcement name Disclosure date Website for the disclosure

Announcement on the forecast of daily Juchao Information Network

March 29 2025

related-party transactions for 2025 http://www.cninfo.com.cn

Announcement on the Waiver of the

Priority Right to Acquire Partial Equity Juchao Information Network

April 19 2025

Pan of the Controlling Subsidiary and http://www.cninfo.com.cn

Related Transactions

XII. Significant Contracts and Performance

1. Matters on Trusteeship Contracting and Leasehold

(1) Matters on Trusteeship

□ Applicable □Not applicable

No such case as custody during the reporting period.

(2) Contracting

□ Applicable □Not applicable

No such case as contracting during the reporting period.

412025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

(3) Leasing

□Applicable □ Not applicable

Explanations on leases

During the reporting period some of the Company's own real estate properties and devices were used for rental and

there are no other leases of major property except for the leased real estate properties used for office warehouse and

production workshops.Cases that brought the profit and loss accounted for more than 10% of the Company's total profit during the reporting

period

□ Applicable □Not applicable

No such leases that brought the profit and loss accounted for more than 10% of the Company's total profit during the

reporting period.

2. Significant Guarantees

□Applicable □ Not applicable

Unit: ten thousand RMB

External guarantees from the Company and its subsidiaries (excluding guarantees to the subsidiaries)

Announcement

date of

Guaranteed party disclosure of Guarantee Actual occurrence

Actual

guarantee Type of

Guarantee for

amount date guarantee Term of guarantee Due or not related partiesthe guarantee amount or not

cap

Total amount of external

Total amount of guarantees approved during the guarantees actually

reporting period (A1) occurred during the

reporting period (A2)

Total amount of external guarantees approved Total balance of external

by the end of the reporting period (A3) guarantees at the end of thereporting period (A4)

Company's guarantees to subsidiaries

Announcement

date of Actual Guarantee for

Guaranteed party disclosure of Guarantee Actual occurrenceamount date guarantee

Type of Term of guarantee Due or not related parties

the guarantee amount guarantee or not

cap

Two years after the

2017.10.13 22000.00 Joint liability maturity of the debtsguarantee in the master No No

contract

28634.40 Two years after the

2018.09.21 (USD 40 Joint liability maturity of the debtsguarantee in the master No Nomillion) contract

Five years upon

2020.09.01 30000.00 Joint liability expiration of debtguarantee period of master No No

contract

Three years after

Zhejiang Dahua Vision March 29 839200.00 2022.07.22 20000.00 Joint liability the maturity of theTechnology Co. Ltd. 2025 guarantee debts in the master No No

contract

From the date of

expiration of the

performance period

of each debt in the

master contract until

2023.07.24 40000.00 Joint liability three years after theguarantee date of expiration of No No

the performance

period of the last

due master debt

under all master

contracts

422025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

From the date of

signing the master

contract for a single

credit transaction

2023.09.26 90000.00 Joint liability until three yearsguarantee after the debtor's No No

debt performance

period under the

master contract

expires

Three years from

the expiration date

of the debtor's

2023.09.26 33000.00 Joint liabilityguarantee performance period No Noas agreed in the

master claim

contract

Three years from

the next day after

2024.03.01 100000.00 Joint liability

the expiry date of

guarantee each type of No Nofinancing business

under the master

contract

Two years from the

expiration date of

2024.04.01 53000.00 Joint liability the debtor'sguarantee performance period No No

as agreed in the

master contract

From the effective

date of the

Commitment Letter

to three years after

the maturity date of

each loan or other

financing under the

Credit Agreement or

2024.06.07 40000.00 Joint liability of the accountsguarantee receivable claims Yes No

granted by the

Hangzhou Branch of

China Merchants

Bank or the

advance date of

each advance within

the credit extension

period

Three years from

the expiration date

of the debtor's

2024.07.25 49500.00 Joint liabilityguarantee performance period No Noas agreed in each

specific financing

contract

The guarantee

period is three years

from the effective

date of the

Maximum Amount

2024.08.16 50000.00 Joint liability Guarantee Contractguarantee until the expiration No No

date of the

performance period

of each debt under

the Credit Business

Agreement.The guarantee

period is from the

effective date of the

specific business

credit contract to

three years after the

2024.09.19 68000.00 Joint liability expiration of theguarantee debt performance No No

period stipulated in

the specific

business credit

contract (including

early maturity of the

debt).Three years from

the expiration date

2024.12.13 20000.00 Joint liabilityguarantee of the debtor's No Noperformance period

as agreed in the

432025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

master contract.From the effective

date of the

Commitment Letter

to three years after

the maturity date of

each loan or other

financing under the

Credit Agreement or

2025.06.10 40000.00 Joint liability of the accountsguarantee receivable claims No No

granted by the

Hangzhou Branch of

China Merchants

Bank or the

advance date of

each advance within

the credit extension

period

2024.09.28 20000.00 Joint liability 2024.09.28-guarantee 2025.05.08 Yes No

Two years from the

expiration date of

2024.03.29 30000.00 Joint liability the debtor'sguarantee performance period No No

as agreed in the

master contract

From the effective

date of the

Commitment Letter

to three years after

the maturity date of

each loan or other

financing under the

Credit Agreement or

2024.06.07 16000.00 Joint liability of the accountsguarantee receivable claims Yes No

granted by the

Hangzhou Branch of

China Merchants

Bank or the

advance date of

each advance within

the credit extension

period

The guarantee

period starts from

the expiration date

of the performance

period of each

Zhejiang Dahua Zhilian Co. March 29 principal debt under

Ltd. 2025 260000.00 the master contract2024.07.25 60000.00 Joint liabilityguarantee and ends three No Noyears after the

expiration date of

the performance

period of the last

due principal debt

under all master

contracts.Three years from

the expiration date

of the debtor's

2024.07.25 16500.00 Joint liabilityguarantee performance period No Noas agreed in each

specific financing

contract

The guarantee

period is from the

effective date of the

specific business

credit contract to

three years after the

2024.09.19 15000.00 Joint liability expiration of theguarantee debt performance No No

period stipulated in

the specific

business credit

contract (including

early maturity of the

debt).

2024.09.26 10000.00 Joint liability

Three years from

guarantee the expiration date No Noof the debtor's

442025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

performance period

as agreed in the

master contract.From the effective

date of the

commitment letter to

three years after the

maturity date of

each loan or other

Joint liability financing under the2025.06.10 16000.00 guarantee Credit Agreement or No Noof the creditor's

rights granted by the

Hangzhou Branch of

China Merchants

Bank or the

advance date of

each advance.One year

commencing upon

2025.01.02 1000.00 Joint liabilityguarantee the expiration of No NoDahua Zhilian's debt

performance period.

2025.05.09 20000.00 Joint liabilityguarantee 2025.5.9-2025.8.24 No No

2024.09.28 500.00 Joint liability 2024.09.28-guarantee 2025.05.08 Yes No

From the effective

date of the

Commitment Letter

to three years after

the maturity date of

each loan or other

financing under the

Credit Agreement or

2024.06.10 4000.00 Joint liability of the accountsguarantee receivable claims Yes No

granted by the

Hangzhou Branch of

China Merchants

Bank or the

advance date of

each advance within

the credit extension

period

The guarantee

period is three years

from the effective

date of the

Maximum Amount

2024.08.16 5000.00 Joint liability Guarantee Contractguarantee until the expiration No No

Zhejiang Dahua System March 29 38000.00 date of theEngineering Co. Ltd. 2025 performance period

of each debt under

the Credit Business

Agreement.The guarantee

period is two years

Joint liability from the expiration2024.09.03 1000.00 guarantee date of the debtor's No Nodebt performance

period stipulated in

the master contract.From the effective

date of the

commitment letter to

three years after the

maturity date of

each loan or other

2025.06.10 4000.00 Joint liability

financing under the

guarantee Credit Agreement or No Noof the creditor's

rights granted by the

Hangzhou Branch of

China Merchants

Bank or the

advance date of

each advance.

2025.05.09 500.00 Joint liabilityguarantee 2025.5.9-2025.8.24 No No

March 29 2024.04.22

2147.58 Joint liability 2024.4.22-

Dahua Technology (HK) Limited 69907.77 (USD 3 million) guarantee 2025.4.22

Yes No

2025 2025.04.22 2147.58 Joint liability 2025.4.22-(USD 3 million) guarantee 2026.4.21 No No

452025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

14317.2

2025.01.15 (USD 20 Joint liability 2025.01.15- No No

million) guarantee 2026.01.14

2024.10.18 715.86 (USD Joint liability 2024.10.18-1 million) guarantee 2025.10.17 No No

Three years

DAHUA TECHNOLOGY March 29

MEXICO S.A. DE C.V 2025 3000.00

commencing from

2025.01.15 1431.72 Joint liability the day following the(USD 2 million) guarantee expiration of the No No

loan term under the

main agreement.

2020.08.12 1140.28 (1.16 Joint liability

August 12 2020 -

million pounds) guarantee Signature of notice No Noof termination

Dahua Technology UK Limited March 292025 3300.00 2024.03.04 715.86 (USD Joint liability1 million) guarantee 2024.3.4-2025.3.3 Yes No

2025.03.04 715.86 (USD Joint liability1 million) guarantee 2025.3.4-2026.3.3 No No

Three years after

2022.04.29 1000.00 Joint liability the maturity of theguarantee debts in the master Yes No

contract

2024.09.28 200.00 Joint liability 2024.09.28-guarantee 2025.05.08 Yes No

From the effective

date of the

commitment letter to

three years after the

maturity date of

each loan or other

financing under the

2024.09.26 1000.00 Joint liabilityguarantee Credit Agreement or No Noof the creditor's

Zhejiang Huayixin Technology March 29 rights granted by the

Co. Ltd. 2025 4500.00 Hangzhou Branch ofChina Merchants

Bank or the

advance date of

each advance.The guarantee

period shall be three

years starting from

the day after the

2025.05.09 1000.00 Joint liability expiration of theguarantee debtor's No No

performance period

as stipulated in each

specific financing

contract.

2025.05.09 200.00 Joint liabilityguarantee 2025.5.9-2025.8.24 No No

2024.09.28 10000.00 Joint liability 2024.09.28-guarantee 2025.05.08 Yes No

From the effective

date of the

commitment letter to

three years after the

maturity date of

each loan or other

2024.09.03 3000.00 Joint liability

financing under the

guarantee Credit Agreement or No Noof the creditor's

rights granted by the

Hangzhou Branch of

China Merchants

Bank or the

Zhejiang Fengshi Technology March 29 advances date of

Co. Ltd. 2025 16000.00 each advance;The guarantee

period is from the

effective date of the

specific business

credit contract to

three years after the

2024.09.19 1500.00 Joint liability expiration of theguarantee debt performance No No

period stipulated in

the specific

business credit

contract (including

early maturity of the

debt).

2025.05.09 10000.00 Joint liabilityguarantee 2025.5.9-2025.8.24 No No

462025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

2024.09.28 800.00 Joint liability 2024.09.28-guarantee 2025.05.08 Yes No

The guarantee

period is from the

effective date of the

specific business

credit contract to

three years after the

Jiangsu Huaruipin Technology March 29 2800.00 2024.09.19 1500.00 Joint liability expiration of theCo. Ltd. 2025 guarantee debt performance No No

period stipulated in

the specific

business credit

contract (including

early maturity of the

debt).

2025.05.09 800.00 Joint liabilityguarantee 2025.5.9-2025.8.24 No No

2024.09.28 200.00 Joint liability 2024.09.28-guarantee 2025.05.08 Yes No

The debtor's debt

performance period

Zhejiang Huaxiao Technology March 29 stipulated in the

Co. Ltd. 2025 2200.00 2025.06.27 2000.00

Joint liability

guarantee master contract No Noshall expire two

years from the due

date.

2025.05.09 200.00 Joint liabilityguarantee 2025.5.9-2025.8.24 No No

The guarantee

period is from the

effective date of the

specific business

credit contract to

three years after the

2024.09.19 2000.00 Joint liability expiration of theguarantee debt performance No No

period stipulated in

the specific

business credit

contract (including

early maturity of the

debt).

2024.09.28 10000.00 Joint liability 2024.09.28-guarantee 2025.05.08 Yes No

Xi'an Dahua Zhilian Technology March 29 From the effective

Co. Ltd. 2025 20000.00 date of thecommitment letter to

three years after the

maturity date of

each loan or other

financing under the

Joint liability Credit Agreement or2024.12.06 3000.00 guarantee of the creditor's No Norights granted by the

Xi'an Branch of

China Merchants

Bank or the

advance date of

each advance within

the credit extension

period;

2025.05.09 10000.00 Joint liabilityguarantee 2025.5.9-2025.8.24 No No

2024.09.28 3000.00 Joint liability 2024.09.28-guarantee 2025.05.08 Yes No

2024.07.16 5000.00 Joint liability 2024.07.16-

Zhengzhou Dahua Zhian guarantee 2025.06.09

Yes No

Information Technology Co. March 29 10000.00 2025.05.09 3000.00 Joint liability2025 guarantee 2025.5.9-2025.8.24 No NoLtd.

2025.02.20 5000.00 Joint liability 2025.02.20-guarantee 2025.06.09 Yes No

2025.06.10 5000.00 Joint liability 2025.06.10-guarantee 2026.06.09 No No

2024.07.16 8000.00 Joint liability 2024.07.16- Yes No

Chengdu Dahua Zhian guarantee 2025.06.09

Information Technology Service March 292025 15000.00 2025.02.20 10000.00

Joint liability 2025.02.20-

guarantee 2025.06.09 Yes NoCo. Ltd.

2025.06.09 10000.00 Joint liability 2025.06.10-guarantee 2026.06.09 No No

Changsha Dahua Technology March 29

Co. Ltd. 2025 8000.00 2024.09.28 5000.00

Joint liability 2024.09.28-

guarantee 2025.05.08 Yes No

472025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

The guarantee

period is from the

effective date of the

specific business

credit contract to

three years after the

2024.09.19 2000.00 Joint liability expiration of theguarantee debt performance No No

period stipulated in

the specific

business credit

contract (including

early maturity of the

debt).

2025.05.09 5000.00 Joint liabilityguarantee 2025.5.9-2025.8.24 No No

2024.09.28 500.00 Joint liability 2024.09.28-guarantee 2025.05.08 Yes No

The warranty period

shall commence

from the effective

date of this contract

and continue until

Zhejiang Pixfra Technology Co. March 29

Ltd. 2025 3000.00 2025.02.21 2000.00

Joint liability three years after the

guarantee expiration date of No No

the debt

performance period

under the specific

credit granted in the

master contract.

2025.05.09 500.00 Joint liabilityguarantee 2025.5.9-2025.8.24 No No

2024.09.28 200.00 Joint liability 2024.09.28-guarantee 2025.05.08 Yes No

2025.05.09 1000.00 Joint liabilityguarantee 2025.5.9-2025.8.24 No No

Zhejiang Huafei Intelligent March 29 The debtor's debt

Technology CO. LTD. 2025 2500.00 performance period

2025.06.27 1500.00 Joint liability

stipulated in the

guarantee master contract No Noshall expire two

years from the due

date.

2024.09.28 200.00 Joint liability 2024.09.28-Zhejiang Huajian Technology March 29 1000.00 guarantee 2025.05.08

Yes No

Co. Ltd. 2025 2025.05.09 200.00 Joint liabilityguarantee 2025.5.9-2025.8.24 No No

2024.09.28 200.00 Joint liability 2024.09.28-Hangzhou Xiaohua Technology March 29 200.00 guarantee 2025.05.08

Yes No

CO. LTD. 2025 2025.05.09 200.00 Joint liabilityguarantee 2025.5.9-2025.8.24 No No

Zhejiang Dahua Security Joint liability 2024.09.28-

Network Operation Service Co. March 29

2024.09.28500.00

500.00 guarantee 2025.05.08

Yes No

Ltd. 2025 2025.05.09 500.00 Joint liabilityguarantee 2025.5.9-2025.8.24 No No

Dahua Technology France SAS March 29 700.00 2023.12.07 122.42 (EUR Joint liability 2023.12.07-2025 145700) guarantee 2029.08.31 No No

1073.79

2024.03.04 (USD 1.5 Joint liability

March 29 million) guarantee

2024.3.4-2025.3.3 Yes No

DAHUA EUROPE B.V. 2025 16000.00 1789.65

2025.03.04 (USD 2.5 Joint liabilityguarantee 2025.3.4-2026.3.3 No Nomillion)

2024.03.04 357.93 (USD Joint liability500000) guarantee 2024.3.4-2025.3.3 Yes No

Dahua Technology Italy S.R.L. March 292025 2000.00 2025.03.04 357.93 (USD Joint liability500000) guarantee 2025.3.4-2026.3.3 No No

2025.05.09 200.00 Joint liabilityguarantee 2025.5.9-2025.8.24 No No

The debtor's debt

performance period

Joint liability stipulated in the2025.06.27 1500.00 guarantee master contract No Noshall expire two

Zhejiang Huaruijie Technology March 29 years from the due

Co. Ltd. 2025 5000.00 date.From the effective

date of the

commitment letter

2025.06.27 1000.00 Joint liability until the maturityguarantee date of each loan or No No

other financing

under the Credit

Agreement or the

482025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

maturity date of the

accounts receivable

creditor's right

assigned to China

Merchants Bank

Hangzhou Branch

or three years after

the date of each

advance.Yibin Huahui Information March 29 Joint liability 2025.1.2-

Technology Co. Ltd. 2025 500.00 2025.01.02 475.42 guarantee 2025.12.31 No No

Dahua Technology Singapore March 29 92.23 Joint liability 2025.4.30-

Pte.Ltd. 2025 192.23 2025.04.30 (164177.83SGD) guarantee 2028.1.30

No No

Guangxi Dahua Information March 29

Technology Co. Ltd. 2025 100.00 No such case during the reporting period

Guangxi Dahua Technology March 29

Co. Ltd. 2025 100.00 No such case during the reporting period

Anhui Dahua Zhilian

Information Technology Co. March 292025 300.00 No such case during the reporting periodLtd.Chengdu Dahua Zhilian

Information Technology Co. March 292025 500.00 No such case during the reporting periodLtd.Chengdu Dahua Zhishu

Information Technology Service March 292025 300.00 No such case during the reporting periodCo. Ltd.Chengdu Zhichuang Yunshu March 29

Technology Co. Ltd. 2025 300.00 No such case during the reporting period

Hangzhou Fuyang Hua'ao March 29

Technology Co. Ltd. 2025 100.00 No such case during the reporting period

Henan Dahua Zhilian

Information Technology Co. March 292025 300.00 No such case during the reporting periodLtd.Zhejiang Huaqi Intelligent March 29

Technology Co. Ltd. 2025 500.00 No such case during the reporting period

Tianjin Dahua Information March 29

Technology Co. Ltd. 2025 100.00 No such case during the reporting period

Yiwu Huaxi Technology Co. March 29

Ltd. 2025 100.00 No such case during the reporting period

Zhejiang Dahua Intelligent IoT March 29

Operation Service Co. Ltd. 2025 300.00 No such case during the reporting period

Zhejiang Huakong Software March 29

Co. Ltd. 2025 100.00 No such case during the reporting period

Dahua Technology Japan LLC March 292025 100.00 No such case during the reporting period

Dahua Technology Poland March 29

Sp.Zo.O. 2025 800.00 No such case during the reporting period

Dahua Technology Hungary Kft March 292025 100.00 No such case during the reporting period

Dahua Technology India Private March 29

Limited 2025 4000.00 No such case during the reporting period

DAHUA TECHNOLOGY

BRASIL COMéRCIO E March 29

SERVI?OS EM SEGURAN?A 2025 1000.00 No such case during the reporting period

ELETR?NICA LTDA

Dahua Technology Middle East March 29

FZE 2025 1000.00 No such case during the reporting period

Dahua Technology Perú S.A.C March 292025 100.00 No such case during the reporting period

Dahua Technology Australia March 29

PTY LTD 2025 100.00 No such case during the reporting period

Dahua Technology South Africa March 29

Proprietary Limited 2025 100.00 No such case during the reporting period

Dahua Technology Canada March 29

INC. 2025 100.00 No such case during the reporting period

Dahua Guvenlik Teknolojileri March 29

Sanayi ve Ticaret A.S. 2025 200.00 No such case during the reporting period

Dahua Technology SRB d.o.o. March 292025 100.00 No such case during the reporting period

Dahua Technology Bulgaria March 29

EOOD 2025 100.00 No such case during the reporting period

Dahua Iberia S.L. March 292025 100.00 No such case during the reporting period

492025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Dahua Security Malaysia SDN. March 29

BHD. 2025 100.00 No such case during the reporting period

Dahua Technology Kazakhstan March 29

LLP 2025 100.00 No such case during the reporting period

PT. Dahua Vision Technology March 29

Indonesia 2025 100.00 No such case during the reporting period

Dahua Technology Korea March 29

Company Limited 2025 100.00 No such case during the reporting period

Dahua Technology S.R.L. March 292025 100.00 No such case during the reporting period

Dahua Vision LLc March 292025 100.00 No such case during the reporting period

Dahua Technology New March 29

Zealand Limited 2025 100.00 No such case during the reporting period

Dahua Technology GmbH March 292025 300.00 No such case during the reporting period

Dahua Technology Colombia March 29

S.A.S. 2025 100.00 No such case during the reporting period

Dahua Technology Panama March 29

S.A. 2025 100.00 No such case during the reporting period

Dahua Technology Chile SpA March 292025 100.00 No such case during the reporting period

Dahua Technology Tunisia March 29

Limited Liability Company 2025 100.00 No such case during the reporting period

Dahua Technology Kenya March 29

Limited 2025 100.00 No such case during the reporting period

Dahua Technology Pakistan March 29

(private) Limited 2025 100.00 No such case during the reporting period

Dahua Technology Morocco March 29

SARL 2025 100.00 No such case during the reporting period

Dahua Argentina S.A. March 292025 100.00 No such case during the reporting period

Dahua Technology Czech s.r.o. March 292025 100.00 No such case during the reporting period

Dahua Technology Denmark March 29

ApS 2025 100.00 No such case during the reporting period

Dahua Technology (Thailand) March 29

Co.LTD. 2025 100.00 No such case during the reporting period

Luoyang Dahua Zhiyu

Information Technology Co. March 292025 300.00 No such case during the reporting periodLtd.Dahua Technology Belgium B.V. March 292025 100.00 No such case during the reporting period

VISMEXTECH DHM March 29

SERVICIOS S.A. DEC.V. 2025 100.00 No such case during the reporting period

DAHUA TECHNOLOGY March 29

INTERNATIONAL PTE. LTD. 2025 1500.00 No such case during the reporting period

Dahua Technology Regional March 29

Headquarters 2025 1000.00 No such case during the reporting period

Nanyang Dahua Intelligent

Information Technology Co. March 29

Ltd. 2025

100.00 No such case during the reporting period

Total amount of guarantees

Total amount of guarantees to subsidiaries

approved during the reporting period (B1) 1339700.00

to subsidiaries actually

occurred during the 173627.60

reporting period (B2)

Total balance of guarantees

Total amount of guarantees to subsidiaries actually paid to subsidiaries

approved by the end of the reporting period (B3) 1339700.00 at the end of the reporting 916240.55

period (B4)

Subsidiaries' guarantees to subsidiaries

Announcement

date of Actual Guarantee for

Guaranteed party disclosure of Guarantee Actual occurrence guarantee Type ofamount date guarantee Term of guarantee Due or not related partiesthe guarantee amount or not

cap

502025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

The guarantee

period is until

HuaRay Korea has

fulfilled its

responsibilities and

180.75 (KRW Joint andseveral obligations under2024.12.09 343.432 liability each business

No (partially No

million) guarantee agreement. The

completed)

specific guarantee

period under each

business contract is

calculated

separately.The guarantee

period is until

HuaRay Korea has

fulfilled its

Joint and responsibilities and

77.37 (KRW several obligations under2024.12.13 No (partially147 million) liability each businessagreement. The completed)

No

guarantee specific guarantee

period under each

business contract is

calculated

separately.The guarantee

period is until

HuaRay Korea has

fulfilled its

Joint and responsibilities and

Huaray Technology Korea March 29 obligations under

Company Limited 2025 4000.00 2025.04.11

65.27 (KRW several each business No (partially124.02 million) liability completed) No

guarantee agreement. Thespecific guarantee

period under each

business contract is

calculated

separately.The guarantee

period is until

HuaRay Korea has

fulfilled its

99.15 (KRW Joint and

responsibilities and

obligations under

2025.05.07 188.3864 severalliability each business No Nomillion) guarantee agreement. Thespecific guarantee

period under each

business contract is

calculated

separately.The guarantee

period is until

HuaRay Korea has

fulfilled its

responsibilities and

223.12 (KRW Joint andseveral obligations under2025.06.27 423.926 each business No No

million) liabilityguarantee agreement. Thespecific guarantee

period under each

business contract is

calculated

separately.Huaray technology GmbH March 292025 1000.00 No such case during the reporting period

Huaray Technology Singapore March 29

Pte.Ltd 2025 3000.00 No such case during the reporting period

Total amount of guarantees

Total amount of guarantees to subsidiaries 8000.00 to subsidiaries actuallyapproved during the reporting period (C1) occurred during the 387.54

reporting period (C2)

Total amount of guarantees to subsidiaries Total balance of guarantees

approved by the end of the reporting period 8000.00 actually paid to subsidiaries

(C3) at the end of the reporting

402.88

period (C4)

Total amount of company guarantees (namely sum of the previous three major items)

Total amount of guarantees

Total amount of guarantees approved during the 1347700.00 actually occurred during thereporting period (A1+B1+C1) reporting period 174015.14

(A2+B2+C2)

512025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Total balance of guarantees

Total amount of guarantees approved by the actually paid at the end of

end of the reporting period (A3+B3+C3) 1347700.00 the reporting period 916643.43

(A4+B4+C4)

Total amount of actual guarantees (A4+B4+C4) as a percentage of the

Company's net assets 24.71%

Among them:

Balance of guarantees provided to the shareholders actual controllers and their

related parties (D)

Balance of debt guarantees directly or indirectly offered to guaranteed objects

with asset-liability ratio exceeding 70% (E) 863792.98

Amount of the portion of the total guarantee amount exceeding 50% of net

assets (F)

Total amount of the above three guarantees (D+E+F) 863792.98

Notes on unexpired guarantees with guarantee responsibilities occurred or

possible joint liabilities within the reporting period (if any)

Notes on providing external guarantees in violation of specified procedures (if

any)

3. Entrusted Financing

□Applicable □ Not applicable

Unit: ten thousand RMB

Impairment

Overdue amount accrued

Entrusted Unexpired

Specific type Funding source outstanding for overdue

amount balance

amount financial

management

Financial

products of

Equity fund 100000.00

securities

companies

Financial

products of

Equity fund 8000.00

securities

companies

Total 108000.00

Specific matters on high-risk entrusted capital management with a large amount for a single item or with low security

and poor liquidity

□Applicable □ Not applicable

522025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Unit: ten thousand RMB

Actual Amount Whethe

Actual recovery of

Referenc profit of profits provision

r there

Type of Capit for Whether will be

Item

Trustee overvie

organizati trustee Product Amount al Starting Terminati

Investme Payment e for Expecte and loss and it passed entruste

organizati type Sourc date on date nt determinati annualize d during losses

impairme the legal d w and

on name on e direction on method d rate of revenue the during

nt

accrued procedur financial

related

return reporting the es plan in query

period reporting in the the index

period currentyear future

Private

equity

fund

products

fixed

Guosen Asset income Payment of

Securities Securities Manageme 100000.0 Equity February February assets principal 18809.9 Unexpire Yes

co. Ltd. Company nt Plan 0 fund 10 2021 09 2031 equity and income 6 d

assets at maturity

public

equity

hybrid

funds

Guosen Novemb Principal-

Securities Securities Earnings 8000.00 Equity er 06 Novembe Others Protected 124.41 Unexpire Yes

co. Ltd. Company certificate fund 2024 r 06 2025 Floating dIncome

Total 108000.0 -- -- -- -- -- -- 18934.30 7 -- -- -- --

Cases of entrusted financing expected to be unable to recover the principal or cases that may result in impairment

□ Applicable □Not applicable

4. Other Significant Contracts

□ Applicable □Not applicable

No such case as other significant contract during the reporting period.XIII. Explanations on Other Significant Matters

□Applicable □ Not applicable

Based on confidence in the Company's future development prospects and strong recognition of its value and to

safeguard the legitimate rights and interests of investors while enhancing their confidence the Board of Directors and

general meeting of shareholders approved the Company's repurchase of a portion of its domestically issued common

stocks (A-shares) through centralized bidding transactions. The repurchased shares will be canceled to reduce

registered capital following comprehensive consideration of operational conditions business development prospects

financial status and future profitability. The total repurchase amount shall be no less than RMB 300 million (inclusive)

and no more than RMB 500 million (inclusive) with implementation to be completed within 12 months from the date

the repurchase plan is approved by the general meeting of shareholders. For details please refer to the "Share

Repurchase Report" published by the Company on the Juchao Information Network (http://www.cninfo.com.cn).XIV. Significant Events of the Company's Subsidiaries

□ Applicable □Not applicable

532025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Section VI Changes in Shares and Information about

Shareholders

I. Changes in Shares

1. Changes in Shares

Unit: share

Before the change Increase or decrease in the change (+ -) After the change

Shares

Shares converted

Quantity Proportion newly Bonusshares from Others Subtotal Quantity Proportionissued capital

reserves

I. Shares with

Limited Sales 1191426894 36.15% -20633370 -20633370 1170793524 35.66%

Condition

1. Shares Held

by State 0 0.00% 0 0 0.00%

2. Shares Held

by State-owned 293103400 8.89% 0 293103400 8.93%

Legal Persons

3. Other

Domestic Shares 898323494 27.26% -20633370 -20633370 877690124 26.74%

Shares held

by domestic legal 0 0.00% 0 0 0.00%

persons

Shares held

by domestic 898323494 27.26% -20633370 -20633370 877690124 26.74%

natural persons

4. Foreign

Shares 0 0.00% 0 0 0.00%

Including:

Shares held by

overseas legal 0 0.00% 0 0 0.00%

persons

Shares held

by foreign natural 0 0.00% 0 0 0.00%

persons

II. Shares Without

Restrictions 2104202839 63.85% 7845891 7845891 2112048730 64.34%

1. RMB

Ordinary Shares 2104202839 63.85% 7845891 7845891 2112048730 64.34%

2. Foreign

Shares Listed in 0 0.00% 0 0 0.00%

China

3. Foreign

Shares Listed in 0 0.00% 0 0 0.00%

Foreign Countries

4. Other 0 0.00% 0 0 0.00%

III. Total 3295629733 100.00% -12787479 -12787479 3282842254 100.00%

Reasons for changes in shares

□Applicable □ Not applicable

542025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

1. During the reporting period pursuant to the provisions of the Stock Option and Restricted Share Incentive Plan in

2022 the Company repurchased and canceled 20544960 restricted shares held by 3837 incentive recipients that

had been granted but remained unlocked.

2. During the reporting period a total of 7757481 shares were voluntarily exercised by the incentive recipients under

the 2022 stock option and restricted share incentive plan;

3. According to relevant regulations at the beginning of each year the locked shares will be re-determined based on

the shares held by directors supervisors and senior management. At the same time for directors supervisors and

senior management who have left their positions their held shares will be locked at different stages and in varying

proportions according to their departure time and the originally stipulated term of office.Approval for changes in shares

□Applicable □ Not applicable

1. The company's repurchase and cancellation of restricted shares have been approved by the 11th meeting of the 8th

Board of Directors the 8th meeting of the 8th Board of Supervisors and the 2024 annual general meeting.

2. On June 19 2024 the company held the sixth meeting of the eighth Board of Directors and the fifth meeting of the

eighth Board of Supervisors during which the "Proposal on Meeting the Conditions for Exercising the Second Exercise

Period of 2022 Stock Options and Restricted Stock Incentive Plan" was reviewed and approved. According to the

authorization of the general meeting of shareholders and the Board of Directors the company completed the

registration and declaration work related to the voluntary exercise in 2024.Transfer for changes in shares

□ Applicable □Not applicable

The progress on share repurchases

□Applicable □ Not applicable

The Company convened the 12th Meeting of the Eighth Board of Directors on April 8 2025 and the 2024 Annual

General Meeting on April 21 2025. Both meetings reviewed and approved the "Proposal on the Scheme for the

Repurchase of Shares" authorizing the Company to use equity funds to repurchase a portion of its shares through

centralized bidding transactions. The repurchased shares will be canceled to reduce registered capital in accordance

with the law. The total repurchase amount shall be no less than RMB 300 million (inclusive) and no more than RMB

500 million (inclusive) with a repurchase price not exceeding RMB 27.26 per share (inclusive). The share repurchase

implementation period shall be within 12 months from the date the general meeting of shareholders approves this

repurchase plan. For details please refer to the "Announcement on the Scheme for the Repurchase of Shares"

disclosed by the Company on the Juchao Information Network (http://www.cninfo.com.cn) on April 9 2025.As of June 30 2025 the company repurchased 6652200 shares through the special securities account for share

repurchase via competitive bidding with the highest transaction price at RMB 15.71 per share the lowest transaction

price at RMB 15.16 per share and a total transaction amount of RMB 103.41 million (excluding transaction fees).The progress in reduction of re-purchase shares by means of centralized competitive bidding

□ Applicable □Not applicable

Effects of changes in shares on the basic earnings per share ("EPS") diluted EPS net assets per share attributable to

common shareholders of the Company and other financial indexes over the last year and last period

□Applicable □ Not applicable

During the reporting period changes in share capital occurred due to the company's repurchase and cancellation of

restricted shares and the voluntary exercise of incentive recipients. The impact on the company's basic earnings per

share diluted earnings per share and net asset per share attributable to common shareholders for the most recent

year and the most recent period is detailed in "Section II IV. Key Accounting Data and Financial Indexes."

552025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Other contents that the Company considers necessary or are required by the securities regulatory authorities to

disclose

□ Applicable □Not applicable

2. Changes in Restricted Stocks

□Applicable □ Not applicable

Unit: share

Number of

Number Of Number of Number of

increased

Shares With unlocked shares with

shares with

Name of Limited Sales shares with limited sales Reasons for

limited sales Date of unlocking

Shareholder Condition At limited sales condition at limited sales

condition in

The Beginning condition in the end of the

current

Of The Period current period period

period

According to the

relevant provisions

Lock-up shares

of shares

for directors

management of

Fu Liquan 767901735 767901735 supervisors and

directors

senior

supervisors and

management

senior

management

Issuance of

China Mobile

restricted

Communications 293103400 293103400 April 13 2026

shares to

Group Co. Ltd.specific objects

According to the

relevant provisions

Lock-up shares

of shares

for directors

management of

Chen Ailing 53447110 53447110 supervisors and

directors

senior

supervisors and

management

senior

management

According to the

relevant provisions

Lock-up shares

of shares

for directors

management of

Wu Jun 51879664 51879664 supervisors and

directors

senior

supervisors and

management

senior

management

According to the

relevant provisions

Lock-up shares

of shares

for directors

management of

Wu Jian 1218701 190800 1027901 supervisors and

directors

senior

supervisors and

management

senior

management

Lock-up shares According to the

for directors relevant provisions

Zhao Yuning 984450 244800 739650

supervisors and of shares

senior management of

562025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

management directors

supervisors and

senior

management

According to the

relevant provisions

Lock-up shares

of shares

for directors

management of

Zhu Jiantang 806869 190800 616069 supervisors and

directors

senior

supervisors and

management

senior

management

According to the

relevant provisions

Lock-up shares

of shares

for directors

management of

Li Zhijie 705450 190800 514650 supervisors and

directors

senior

supervisors and

management

senior

management

According to the

relevant provisions

Lock-up shares

of shares

for directors

management of

Xu Zhicheng 661950 190800 471150 supervisors and

directors

senior

supervisors and

management

senior

management

According to the

relevant provisions

Lock-up shares

of shares

for directors

management of

Xu Qiaofen 621450 163800 457650 supervisors and

directors

senior

supervisors and

management

senior

management

According to the

relevant provisions

Lock-up shares

Other senior of shares

for directors

executives and management of

20096115 19461570 634545 supervisors and

equity incentive directors

senior

objects supervisors and

management

senior

management

Total 1191426894 20633370 1170793524 -- --

II. Issuance and Listing of Securities

□ Applicable □Not applicable

572025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

III. Total Number of Shareholders and Their Shareholdings

Unit: share

Total Number of Preferred Shareholders

Total Number Of Common

(If Any) (Refer to Note 8) Whose Voting

Shareholders At The End Of 187566 0

Rights have been Recovered at the End

The Reporting Period

of the Reporting Period

Shareholding situation of shareholders holding over 5% of shares or the top 10 shareholders (excluding shares lent through

refinancing)

Number of Number of Number of Pledges markings or

Changes in

shares held at shares held shares held freezing

Name of Nature of Shareholding the

the end of the with limited without

Shareholder Shareholder Percentage reporting

reporting sales limited sales State Of

period Quantity

period conditions condition Shares

Domestic

Fu Liquan Natural 31.19% 1023868980 0 767901735 255967245 Pledged 28200000

Person

State-

China Mobile

owned Not

Communications 8.93% 293103400 0 293103400 0 0

Legal applicable

Group Co. Ltd.Person

Domestic

Not

Zhu Jiangming Natural 4.66% 153140260 -3087300 0 153140260 0

applicable

Person

Domestic

Not

Chen Ailing Natural 2.17% 71262813 0 53447110 17815703 0

applicable

Person

Domestic

Not

Wu Jun Natural 2.11% 69172886 0 51879664 17293222 0

applicable

Person

Hong Kong Overseas

Not

Securities Legal 2.04% 67006597 1872365 0 67006597 0

applicable

Clearing Co. Ltd. Person

Industrial Bank

Co. Ltd. - Huaxia

CSI Robotic Not

Others 1.35% 44336975 29778900 0 44336975 0

Trading Open applicable

Index Securities

Investment Fund

Domestic

Non-state-

China Securities Not

owned 1.21% 39611241 0 0 39611241 0

Finance Co. Ltd. applicable

Legal

Person

Industrial and

Commercial Bank

of China Limited -

Huatai-PineBridge

Not

CSI 300 Others 1.08% 35316830 1136800 0 35316830 0

applicable

Exchange-traded

Open-end Index

Securities

Investment Fund

China Not

Others 0.77% 25153943 1617500 0 25153943 0

Construction Bank applicable

582025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Stock Corporation

- E Fund CSI 300

Exchange Traded

Open-End Index-

Initiated Securities

Investment Fund

Strategic investors or general legal persons

becoming shareholders of the top 10

Not applicable

common shares as a result of the placement

of new shares (if any) (see Note 3)

Description of the association relationship or Mr. Fu Liquan and Ms. Chen Ailing are husband and wife. The Company Is

concerted action of above-mentioned Unaware Of Whether Other Shareholders Have Associated Relationship Or Are

shareholders Persons Acting In Concert

Explanation of the above shareholders

involved in proxy/trustee voting rights and Not applicable

abstention from voting rights

As of June 30 2025 the company's dedicated securities repurchase account

Special note on the existence of repurchase

holds 26471801 shares of the company's common stock A shares which

special accounts among the top 10

according to requirements are not included in the company's top 10

shareholders (if any) (see Note 11)

shareholders or top 10 unrestricted shareholders listings.Shareholding of the top 10 unlimited sale condition shareholders (excluding shares lent through refinancing and lock-up shares

for senior management)

Number of shares held without Type of shares

Name of Shareholder limited sales condition at the end

of the reporting period Type of shares Quantity

RMB common

Fu Liquan 255967245 255967245

stock

RMB common

Zhu Jiangming 153140260 153140260

stock

RMB common

Hong Kong Securities Clearing Co. Ltd. 67006597 67006597

stock

Industrial Bank Co. Ltd. - Huaxia CSI Robotic Trading Open RMB common

4433697544336975

Index Securities Investment Fund stock

RMB common

China Securities Finance Co. Ltd. 39611241 39611241

stock

Industrial and Commercial Bank of China Limited - Huatai-

RMB common

PineBridge CSI 300 Exchange-traded Open-end Index 35316830 35316830

stock

Securities Investment Fund

China Construction Bank Stock Corporation - E Fund CSI

RMB common

300 Exchange Traded Open-End Index-Initiated Securities 25153943 25153943

stock

Investment Fund

New China Life Insurance Company Limited - dividend- RMB common

2414663624146636

personal dividend - 018L-FH002 Shen stock

New China Life Insurance Company Limited - Traditional - RMB common

2327514823275148

general insurance - 018L-CT001 Shen stock

PICC Life Insurance Company Limited - dividend - individual RMB common

2289094722890947

insurance dividend stock

Explanation of the relationships or concerted actions

Mr. Fu Liquan and Ms. Chen Ailing are husband and wife. The

between the top 10 unrestricted shareholders as well as

Company Is Unaware Of Whether Other Shareholders Have

between the top 10 unrestricted shareholders and the top 10

Associated Relationship Or Are Persons Acting In Concert

shareholders.Explanation on Top 10 common stock shareholders'

None

participation in securities margin trading (If any) (see Note 4)

Shareholders holding more than 5% of shares the top 10 shareholders and the top 10 shareholders without limited

outstanding shares participating in the lending of shares through refinancing

592025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

□ Applicable □Not applicable

Changes in top 10 shareholders and top 10 shareholders without limited outstanding shares over the previous period

due to refinancing lending/returning

□ Applicable □Not applicable

Whether the Company's top ten common shareholders or top ten common shareholders without limited shares agree

on any repurchase transaction in the reporting period

□ Yes □No

None of the Company's top ten common shareholders or top ten common shareholders without limited shares agreed

on repurchase in the reporting period.IV. Shareholding Changes of Directors Supervisors and Senior Management

□Applicable □ Not applicable

Number

Number Number

Number of

of of

Number of shares Restricted

Number of Restricted Restricted

of shares reduced Number of Stocks

shares held at Stocks Stocks

Position increased during shares held at Granted

Name Title the beginning Granted Granted

status in the this the end of the at the

of the period During the at the End

period period period Beginning

(share) Reporting of the

(share) (shares of the

Period Period

note) Period

(share) (share)

(share)

Fu Chairman

Incumbent 1023868980 0 0 1023868980 0 0 0

Liquan President

Vice

Wu Jun Incumbent 69172886 0 0 69172886 0 0 0

Chairman

Chen

Director Incumbent 71262813 0 0 71262813 0 0 0

Ailing

Director

Zhao

Executive Incumbent 1312600 0 244800 1067800 244800 0 0

Yuning

President

Yuan

Director Incumbent 0 0 0 0 0 0 0

Lihua

Zhang

Director Incumbent 0 0 0 0 0 0 0

Xiaoming

Liu Independent

Incumbent 0 0 0 0 0 0 0

Hanlin Director

Zhang Independent

Incumbent 0 0 0 0 0 0 0

Yuli Director

Cao Independent

Incumbent 0 0 0 0 0 0 0

Yanlong Director

Song Employee

Incumbent 0 0 0 0 0 0 0

Maoyuan Supervisor

Zheng Employee

Incumbent 50200 0 0 50200 0 0 0

Jieping Supervisor

Jia Qi Supervisor Incumbent 0 0 0 0 0 0 0

Senior Vice

Liu Ming Incumbent 805500 0 190800 614700 190800 0 0

President

Senior Vice

Li Zhijie Incumbent 940600 0 190800 749800 190800 0 0

President

Senior Vice

Song Ke Incumbent 327600 0 163800 163800 163800 0 0

President

Wu Jian Secretary of Incumbent 1624935 0 190800 1434135 190800 0 0

602025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

the Board of

Directors

Senior Vice

President

Senior Vice

President

Xu

Chief Incumbent 828600 0 163800 664800 163800 0 0

Qiaofen

Financial

Officer

Xu Senior Vice

Incumbent 882600 0 190800 691800 190800 0 0

Zhicheng President

Zhu Senior Vice

Incumbent 1075825 0 190800 885025 190800 0 0

Jiantang President

Chen Senior Vice

Incumbent 53040 0 26520 26520 26520 0 0

Qiang President

Total -- -- 1172206179 0 1552920 1170653259 1552920 0 0

Note: "Number of Shares Decreased in the Period" refers to the Company's repurchase and cancellation of restricted

shares that had been granted to directors and senior management but remained unlocked.V. Particulars about the Change to the Controlling Shareholders and Actual

Controllers

Change of the controlling shareholders in the reporting period

□ Applicable □Not applicable

No change has happened to the controlling shareholder in the reporting period of the Company

Change of the actual controller in the reporting period

□ Applicable □Not applicable

No change has happened to the actual controller in the reporting period

VI. Preferred Stock Related Information

□ Applicable □Not applicable

There are no preferred shares in the reporting period.

612025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Section VII Bond-Related Information

□ Applicable □Not applicable

622025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Section VIII Financial Report

I. Audit Reports

Whether the semi-annual report has been audited

□ Yes □No

The semi-annual report has not been audited.II. Financial Statements

Units of financial reports in the notes: RMB

1. Consolidated Balance Sheet

Prepared by: Zhejiang Dahua Technology Co. Ltd.June 30 2025

Unit: RMB

Item Closing Balance Opening Balance

Current Assets:

Cash and bank balances 8445984587.70 11181803423.83

Deposit reservation for balance

Loans to Banks and Other

Financial Institutions

Trading financial assets 108022303.02 229927529.28

Derivative Financial Assets

Notes receivable 679431194.94 777750260.09

Accounts receivable 15790636239.17 17046094518.79

Receivables Financing 774019955.88 841815267.43

Prepayments 324080823.13 310574867.09

Premium receivable

Reinsurance Accounts Receivable

Reinsurance Contract Reserves

Receivable

Other Receivables 579165629.07 293728850.42

Including: interest receivable 669535.47

Dividends receivable

Buying Back the Sale of Financial

Assets

Inventory 5549837470.93 5203560771.25

Among them: Data resources

Contract assets 83105021.95 87397517.09

Holding for-sale assets

Non-current Assets Due within 1 363369234.97 237608641.30

632025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Year

Other current assets 593995732.10 1035802016.58

Total current assets 33291648192.86 37246063663.15

Non-current asset:

Granting of loans and advances

Investment in Creditor's Rights

Investment in Other Creditor's

Rights

Long-term Receivables 686714849.69 744412552.00

Long-term Equity Investment 749403415.83 722241568.57

Investment in Other Equity

Instruments

Other Non-current Financial Assets 1459057246.33 1274697490.87

Investment property 145023330.44 139280586.26

Fixed Assets 5331558518.85 4973953628.05

Projects under Construction 850146152.40 1254554187.36

Productive biological asset

Oil and gas assets

Right-of-use assets 226161696.36 232124277.86

Intangible asset 565682245.01 578035438.59

Among them: Data resources

Development Expenditure

Among them: Data resources

Goodwill 6615294.18 6615294.18

Long-term Deferred Expenses 81231852.70 99410405.42

Deferred income tax assets 1008704306.23 1136746080.45

Other non-current assets 5619083954.76 4327776909.06

Total non-current assets 16729382862.78 15489848418.67

Total assets 50021031055.64 52735912081.82

Current liability:

Short-term loan 501579505.58 995000000.00

Borrowing from the central bank

Borrowings from Banks and Other

Financial Institutions

Transactional financial liabilities 3784147.07 4268603.52

Derivative financial liability

Notes Payable 2851016916.85 3599974242.02

Accounts Payable 5318829779.51 5877976861.13

Advance payments

Contract liabilities 806391542.30 1282204348.75

Proceeds from the sale and

repurchase of financial assets

Deposit Taking and Interbank

Deposit

642025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Receiving from Vicariously Traded

Securities

Receiving from Vicariously Sold

Securities

Payroll payable 895053643.66 1811053208.92

Taxes Payable 398474375.43 405860321.63

Other payables 440276175.28 637013560.05

Including: interest payable

Dividends Payable 22951560.23

Payable service charges and

commissions

Reinsurance Accounts Payable

Holding for-sale liabilities

Non-current Liabilities Due within 1 93778798.09 117227812.08

Year

Other current liabilities 139826674.38 160151530.23

Total current liabilities 11449011558.15 14890730488.33

Non-current liability:

Insurance Contract Reserves

Long-term loan

Bonds Payable

Including: Preferred Stocks

Perpetual Bonds

Lease liabilities 128641582.44 114313807.41

Long-term payables

Long-term payroll payable

Expected Liabilities 293714394.83 268194691.24

Deferred income 174950192.93 186181012.99

Deferred income tax liabilities 19162.22

Other non-current liabilities 94386053.89 102264089.02

Total non-current liabilities 691692224.09 670972762.88

Total liabilities 12140703782.24 15561703251.21

Owner's equity:

Share Capital 3282842254.00 3295629733.00

Other equity instruments

Including: Preferred Stocks

Perpetual Bonds

Capital Reserves 7162106446.57 7156767235.86

Less: treasury share 523372315.27 564654524.63

Other comprehensive income 131704549.95 104358460.57

Special reserve

Surplus Reserves 1647814866.50 1647814866.50

General risk reserve

Undistributed Profits 25394119430.44 24388130399.78

Total equity attributable to the parent

37095215232.1936028046171.08

company's shareholders

Minority shareholders' equity 785112041.21 1146162659.53

652025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Total owners' equity 37880327273.40 37174208830.61

Total liabilities and shareholders'

50021031055.6452735912081.82

equity

Legal representative: Fu Liquan Person in charge of accounting work: Xu Qiaofen

Head of accounting department: Zhu Zhuling

2. Balance Sheet of the Parent Company

Unit: RMB

Item Closing Balance Opening Balance

Current Assets:

Cash and bank balances 4053386145.77 5897243923.06

Trading financial assets 108022303.02 229927529.28

Derivative Financial Assets

Notes receivable 24705897.07 46362406.21

Accounts receivable 4756787785.43 4139497263.56

Receivables Financing 1135261945.74 719599879.51

Prepayments 7815861.85 16906692.15

Other Receivables 13499248390.13 13384626871.41

Including: interest receivable 669535.47

Dividends receivable

Inventory 232370568.78 284771384.52

Among them: Data resources

Contract assets 10057836.21 11494282.17

Holding for-sale assets

Non-current Assets Due within 1

174851210.063807555.80

Year

Other current assets 78859552.98 538541006.72

Total current assets 24081367497.04 25272778794.39

Non-current asset:

Investment in Creditor's Rights

Investment in Other Creditor's

Rights

Long-term Receivables 1927043.58 1954398.82

Long-term Equity Investment 8118833805.77 8162278853.75

Investment in Other Equity

Instruments

Other Non-current Financial Assets 1434117246.33 1249757490.87

Investment property 18600074.27 19105162.49

Fixed Assets 1681461472.34 1727649143.59

Projects under Construction 3814816.27 3656082.30

Productive biological asset

Oil and gas assets

Right-of-use assets 53326329.55 65543667.49

662025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Intangible asset 125546534.95 128466583.90

Among them: Data resources

Development Expenditure

Among them: Data resources

Goodwill

Long-term Deferred Expenses 41863984.78 51808153.67

Deferred income tax assets 20743191.15 193183542.15

Other non-current assets 4242014937.07 3122186359.68

Total non-current assets 15742249436.06 14725589438.71

Total assets 39823616933.10 39998368233.10

Current liability:

Short-term loan

Transactional financial liabilities 776841.98

Derivative financial liability

Notes Payable 554428922.56 654898101.96

Accounts Payable 784278878.34 998713006.78

Advance payments

Contract liabilities 107296799.48 127382878.88

Payroll payable 554722001.22 1115800008.44

Taxes Payable 167079972.04 170444725.36

Other payables 1404584526.79 1350481637.98

Including: interest payable

Dividends Payable 22951560.23

Holding for-sale liabilities

Non-current Liabilities Due within 1 29701405.77 35716560.18

Year

Other current liabilities 18140306.36 25720588.07

Total current liabilities 3620232812.56 4479934349.63

Non-current liability:

Long-term loan

Bonds Payable

Including: Preferred Stocks

Perpetual Bonds

Lease liabilities 17828877.83 23992169.41

Long-term payables

Long-term payroll payable

Expected Liabilities 40191780.06 39764161.76

Deferred income 29235794.79 30091476.57

Deferred income tax liabilities

Other non-current liabilities 28471.58 44307.49

Total non-current liabilities 87284924.26 93892115.23

Total liabilities 3707517736.82 4573826464.86

Owner's equity:

672025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Share Capital 3282842254.00 3295629733.00

Other equity instruments

Including: Preferred Stocks

Perpetual Bonds

Capital Reserves 6881044295.12 6888762462.22

Less: treasury share 523372315.27 564654524.63

Other comprehensive income

Special reserve

Surplus Reserves 1647814866.50 1647814866.50

Undistributed Profits 24827770095.93 24156989231.15

Total owners' equity 36116099196.28 35424541768.24

Total liabilities and shareholders'

39823616933.1039998368233.10

equity

3. Consolidated Income Statement

Unit: RMB

Item 2025 Semi-Annual Report 2024 Semi-Annual Report (restated)

I. Total Operating Revenue 15181329651.13 14866622569.81

Among them: operating revenue 15181329651.13 14866622569.81

Interest income

Earned Premiums

Service Charge and

Commission Income

II. Total Operating Cost 13272648542.15 13262791211.99

Including: Operating Cost 8864525518.69 8782722018.67

Interest expense

Service Charge and

Commission Expenses

Surrender Value

Net Claims Paid

Extract net reserve for

insurance liabilities

Policyholder Dividend

Expense

Reinsurance Cost

Taxes and Surcharges 113838720.28 100129032.87

Sales expenses 2163482109.43 2216940115.97

Administration expenses 554682203.57 511481522.31

Research and development

1984405423.101901330160.90

expense

Financial expenses -408285432.92 -249811638.73

Including: interest

-15628113.4428989823.89

expenses

Interest income 153226904.60 236240691.12

Add: Other income 518903075.93 510212853.42

Investment Income (Mark "-"

597805651.04140115897.54

for Loss)

682025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Including: investment

income from joint ventures and joint 10798379.54 16910626.79

ventures

Profits from

recognition Termination of Financial -8048848.07 -755702.55

Assets at Amortized Cost

Exchange Gains (Mark "-" for

Loss)

Profit of Net Exposure

Hedging (Mark "-" for Loss)

Incomes from changes in fair

79576958.11-159981988.74

value (Mark "-" for loss)

Credit Impairment Losses

-194543132.31-214225008.79

(Mark "-" for Loss)

Asset Impairment Losses

-43153204.66-54847036.23

(Mark "-" for Loss)

Asset Disposal Income (Mark

581021.391086545.09

"-" for Loss)

III. Operating Profit (Mark "-" for

2867851478.481826192620.11

Loss)

Add: non-operating revenue 6414632.11 6403965.47

Less: non-operating expense 5010225.72 3057915.50

IV. Total Profit (Mark "-" for total Loss) 2869255884.87 1829538670.08

Less: Income Tax Expense 270570745.94 -33838461.10

V. Net Profit (Mark "-" for Net Loss) 2598685138.93 1863377131.18

(I) Classified by operation

continuity

1. Net Profit as a Going Concern

2598685138.931863377131.18

(Mark "-" for Net Loss)

2. Net Profit of Discontinued

Operation (Mark "-" for Net Loss)

(II) Classified by the attribution of

ownership

1. Net Profit Attributable to

Shareholders of Parent Company 2475566750.61 1809589445.46

(Mark "-" for Net Loss)

2. Minority Shareholders' Profit

123118388.3253787685.72

and Loss (Mark "-" for Net Loss)

VI. Other Comprehensive Income

28285767.167219753.97

Net of Tax

Other comprehensive income net

of tax attributable to the parent 27346089.38 7222390.91

company owners

(I) Other comprehensive income

that cannot be reclassified to profit or

loss

1. Re-measure the variation of

the defined benefit plan

2. Other comprehensive

income that cannot be transferred to

P/L under the equity method

3. Changes in the fair value of

investment in other equity

692025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

instruments

4. Changes in the fair value of

the credit risk of the enterprise

5. Others

(II) Other comprehensive income

27346089.387222390.91

that will be reclassified as P/L

1. Other comprehensive

income that can be transferred to P/L

under the equity method

2. Changes in the fair value of

other creditor's right investments

3. Financial assets reclassified

into other comprehensive income

4. Provisions for the credit

impairment of investment in other

creditor's rights

5. Cash flow hedge reserves

6. Foreign Currency Financial

27346089.387222390.91

Statement Conversion Difference

7. Others

Net Amount of Other

Comprehensive Incomes After Tax 939677.78 -2636.94

Attributable to Minority Shareholders

VII. Total Comprehensive Income 2626970906.09 1870596885.15

Total comprehensive income

attributable to the parent company's 2502912839.99 1816811836.37

owners

Comprehensive income

124058066.1053785048.78

attributable to minority shareholders

VIII. Earnings per Share:

(I) Basic Earnings per Share 0.76 0.56

(II) Diluted Earnings per Share 0.76 0.56

Legal representative: Fu Liquan Person in charge of accounting work: Xu Qiaofen

Person in charge of the accounting institution: Zhu Zhuling

4. Income Statement of the Parent Company

Unit: RMB

Item 2025 Semi-Annual Report 2024 Semi-Annual Report (restated)

I. Operating Revenue 4269391151.91 3332618836.58

Less: Operating Cost 649206598.17 579771987.54

Taxes and Surcharges 64148103.97 52833473.57

Sales expenses 921125546.36 993463683.18

Administration expenses 288423327.35 288777899.34

Research and development

1375243343.501386263752.68

expense

Financial expenses -92690029.77 -159912332.30

Including: interest expenses 1114149.99 18783651.94

Interest income 98803243.31 139821641.18

Add: Other income 406482206.25 430065275.63

Investment Income (Mark "-"

787748139.447008809.30

for Loss)

702025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Including: investment

income from joint ventures and joint -8941186.68 -11449222.10

ventures

Profits from

Derecognition of Financial Assets at -1014593.28 -2345573.99

Amortized Cost (Mark "-" for Loss)

Profit of Net Exposure

Hedging (Mark "-" for Loss)

Incomes from changes in fair

79882653.25-162212141.92

value (Mark "-" for loss)

Credit Impairment Losses

-23757046.57-19022388.30

(Mark "-" for Loss)

Asset Impairment Losses

-1263528.38-2567600.12

(Mark "-" for Loss)

Asset Disposal Income (Mark

151171.60227007.77

"-" for Loss)

II. Operating Profit (Mark "-" for Loss) 2313177857.92 444919334.93

Add: non-operating revenue 1206726.23 2832286.45

Less: non-operating expense 1583168.48 670408.53

III. Total Profit (Mark "-" for Total

2312801415.67447081212.85

Loss)

Less: Income Tax Expense 172442830.94 -330729679.05

IV. Net Profit (Mark "-" for Net Loss) 2140358584.73 777810891.90

(I) Net Profit as a Going Concern

2140358584.73777810891.90

(Mark "-" for Net Loss)

(II) Net Profit of Discontinued

Operation (Mark "-" for Net Loss)

V. Net Amount of Other

Comprehensive Incomes After Tax

(I) Other comprehensive income

that cannot be reclassified to profit or

loss

1. Re-measure the variation of

the defined benefit plan

2. Other comprehensive

income that cannot be transferred to

P/L under the equity method

3. Changes in the fair value of

investment in other equity

instruments

4. Changes in the fair value of

the credit risk of the enterprise

5. Others

(II) Other comprehensive income

that will be reclassified as P/L

1. Other comprehensive

income that can be transferred to P/L

under the equity method

2. Changes in the fair value of

other creditor's right investments

3. Financial assets reclassified

into other comprehensive income

4. Provisions for the credit

712025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

impairment of investment in other

creditor's rights

5. Cash flow hedge reserves

6. Foreign Currency Financial

Statement Conversion Difference

7. Others

VI. Total Comprehensive Income 2140358584.73 777810891.90

VII. Earnings per Share:

(I) Basic Earnings per Share 0.66 0.24

(II) Diluted Earnings per Share 0.66 0.24

5. Consolidated Cash Flow Statement

Unit: RMB

Item 2025 Semi-Annual Report 2024 Semi-Annual

I. Cash Flow Generated by

Operational Activities:

Cash from Sales of Merchandise

17413245510.5715999801747.36

and Provision of Services

Net increase in customer deposits

and interbank deposits

Net Increase in Borrowings from

the Central Bank

Net Increase in Borrowings from

Other Financial Institutions

Cash Arising from Receiving

Premiums for the Original Insurance

Contract

Net Amount Arising from

Reinsurance Business

Net Increase in Deposits and

Investments from Policyholders

Cash Arising from Interests

Service Charges and Commissions

Net Increase in Borrowings from

Banks and Other Financial

Institutions

Net Increase in Repurchase

Business Funds

Net Amount of Cash Received

from the Vicariously Traded

Securities

Tax Refund 507911753.41 487693658.24

Cash received from other

766327743.24768065566.02

operating activities

Subtotal of cash inflow from

18687485007.2217255560971.62

operating activities

Cash paid for goods and services 11466540352.42 10837561772.87

Net increase in customer loans

and advances

Net Increase in Deposits with

Central Bank and Other Financial

Institutions

722025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Cash Paid for Original Insurance

Contract Claims

Net increase of funds lent

Cash Paid for Interests Service

Charges and Commissions

Cash Paid for Policy Dividends

Cash Paid to and for Employees 4403786062.60 4320315534.52

Taxes and fees paid 1021650225.82 1493582479.14

Pay cash for other operating

1156385387.271111286805.80

activities

Total cash outflow from operating

18048362028.1117762746592.33

activities

Net cash flow generated by operating

639122979.11-507185620.71

activities

II. Cash Flow from Investment

Activities:

Cash Arising from Disposal of

8171035464.96481137746.89

Investments

Cash received from investment

8808463.0212084508.88

income

Net cash recovered from disposal

of fixed assets intangible assets and 1203271.90 334216.87

other long-term assets

Net cash received from disposal of

11700743.1673178296.48

subsidiaries and other business units

Cash received from other activities

4715470.2823793990.04

related to investing

Total cash inflow from investing

8197463413.32590528759.16

activities

Cash paid for the acquisition and

construction of fixed assets

338555957.22478507303.15

intangible assets and other long-

term assets

Cash paid for investment activities 9068102084.24 3845358576.51

Net increase in pledge loans

Net Cash Paid for Acquisition of

Subsidiaries and Other Business

Units

Cash paid for other investment

42985598.315398155.52

activities

Total cash outflow from investing

9449643639.774329264035.18

activities

Net amount of cash flow generated

-1252180226.45-3738735276.02

by investment activities

III. Cash Flow from Financing

Activities:

Cash Arising from Absorbing

118096409.17

Investments

Among them: cash received by

subsidiaries from minority

shareholder investments

Cash Arising from Borrowings 701579505.58 1119437200.00

Cash received from other financing

activities

Subtotal of cash inflow from financing

819675914.751119437200.00

activities

732025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Cash paid for debt repayment 1195000000.00 1960841548.08

Cash paid for distribution of

dividends profits or interest 1495537757.94 1256629266.40

payments

Among them: dividends and profits

paid by subsidiaries to minority

shareholders

Cash paid for other financing

356819410.68133019499.80

activities

Total cash outflow from financing

3047357168.623350490314.28

activities

Net cash flow generated by financing

-2227681253.87-2231053114.28

activities

IV. Impact of Exchange Rate

Fluctuations on Cash and Cash 103029984.04 90334024.57

Equivalents

V. Net Increase in Cash and Cash

-2737708517.17-6386639986.44

Equivalents

Add: Beginning balance of cash

11061530816.2815880659594.95

and cash equivalents

VI. Ending Balance of Cash and

8323822299.119494019608.51

Cash Equivalents

6. Cash Flow Statement of the Parent Company

Unit: RMB

Item 2025 Semi-Annual Report 2024 Semi-Annual

I. Cash Flow Generated by

Operational Activities:

Cash from Sales of Merchandise

3329909556.666400564483.19

and Provision of Services

Tax Refund

Cash received from other

494557156.96596191681.83

operating activities

Subtotal of cash inflow from

3824466713.626996756165.02

operating activities

Cash paid for goods and services 785693404.04 333875102.97

Cash Paid to and for Employees 2281520569.72 2560097319.34

Taxes and fees paid 483430857.73 1029098229.23

Pay cash for other operating

540659886.74629025957.64

activities

Total cash outflow from operating

4091304718.234552096609.18

activities

Net cash flow generated by operating

-266838004.612444659555.84

activities

II. Cash Flow from Investment

Activities:

Cash Arising from Disposal of

8486620259.96484317242.81

Investments

Cash received from investment

105126.2539647.97

income

Net cash recovered from disposal

of fixed assets intangible assets and 2626116.67 13312131.73

other long-term assets

Net cash received from disposal of

subsidiaries and other business units

742025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Cash received from other activities

7828500.00

related to investing

Total cash inflow from investing

8489351502.88505497522.51

activities

Cash paid for the acquisition and

construction of fixed assets

66633826.9987357677.25

intangible assets and other long-

term assets

Cash paid for investment activities 8756686741.78 2833198571.53

Net Cash Paid for Acquisition of

Subsidiaries and Other Business

Units

Cash paid for other investment

activities

Total cash outflow from investing

8823320568.772920556248.78

activities

Net amount of cash flow generated

-333969065.89-2415058726.27

by investment activities

III. Cash Flow from Financing

Activities:

Cash Arising from Absorbing

118096409.17

Investments

Cash Arising from Borrowings 100000000.00

Cash received from other financing

926336823.82518392829.86

activities

Subtotal of cash inflow from financing

1144433232.99518392829.86

activities

Cash paid for debt repayment 100000000.00 1250000000.00

Cash paid for distribution of

dividends profits or interest 1493095774.05 1244407410.64

payments

Cash paid for other financing

788250094.462898655199.47

activities

Total cash outflow from financing

2381345868.515393062610.11

activities

Net cash flow generated by financing

-1236912635.52-4874669780.25

activities

IV. Impact of Exchange Rate

Fluctuations on Cash and Cash -4416908.93 39318887.23

Equivalents

V. Net Increase in Cash and Cash

-1842136614.95-4805750063.45

Equivalents

Add: Beginning balance of cash

5843167456.419581289905.32

and cash equivalents

VI. Ending Balance of Cash and

4001030841.464775539841.87

Cash Equivalents

752025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

7. Consolidated Statement of Changes in Owners' Equity

Amount of this period

Unit: RMB

2025 Semi-Annual Report

Equity attributable to the parent company owners

Item Other equity instruments MinorityOther General shareholders' Total owners'

Share Capital Less: treasury Special Surplus UndistributedPreferred Perpetual Capital Reserves comprehensive risk Others Subtotal equity

Stocks Bonds Others

share equityincome reserve Reserves reserve Profits

I. Balance at the End of

Last Year 3295629733.00 7156767235.86 564654524.63 104358460.57 1647814866.50 24388130399.78 36028046171.08 1146162659.53 37174208830.61

Add: Change in

accounting policies

Correction of

Errors in the Previous

Period

Others

II. Balance at the Start

of This Year 3295629733.00 7156767235.86 564654524.63 104358460.57 1647814866.50 24388130399.78 36028046171.08 1146162659.53 37174208830.61

III. Increases or

Decreases in This

Period (Mark "-" for -12787479.00 5339210.71 -41282209.36 27346089.38 1005989030.66 1067169061.11 -361050618.32 706118442.79

Decreases)

(I) Total comprehensive

income 27346089.38 2475566750.61 2502912839.99 124058066.10 2626970906.09

(II) Owner

Contributions and -12787479.00 3745032.37 -41282209.36 32239762.73 15736440.75 47976203.48

Capital Reductions

1. Common stock

invested by the owner -12787479.00 -36781785.77 -41282209.36 -8287055.41 -8287055.41

2. Capital Invested by

Holders of Other Equity

Instruments

3. Amount of Share-

based Payments

Recorded into 40526818.14 40526818.14 15736440.75 56263258.89

Shareholders' Equity

4. Others

(III) Profit Distribution -1469577719.95 -1469577719.95 -1469577719.95

1. Appropriation of

Surplus Reserves

2. Appropriation of

General Risk Reserves

762025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

3. Distribution to

Owners (or -1469577719.95 -1469577719.95 -1469577719.95

Shareholders)

4. Others

(IV) Internal Carry-

forward of

Shareholders' Equity

1. Capital Reserves

Transferred into Capital

(or Share Capital)

2. Surplus Reserves

Transferred into Capital

(or Share Capital)

3. Surplus Reserves

Covering Losses

4. Carry-forward

retained earnings of the

variation of the defined

benefit plan

5. Other Carry-forward

Retained Earnings of

the Comprehensive

Income

6. Others

(V) Special Reserves

1. Withdrawal in this

period

2. Used in This Period

(VI) Others 1594178.34 1594178.34 -500845125.17 -499250946.83

IV. Balance at the End

of This Period 3282842254.00 7162106446.57 523372315.27 131704549.95 1647814866.50 25394119430.44 37095215232.19 785112041.21 37880327273.40

Amount of the previous year

Unit: RMB

2024 Semi-Annual

Equity attributable to the parent company owners

Item Other equity instruments MinorityOther General shareholders' Total owners'

Share Capital Preferred Perpetual Capital Reserves

Less: treasury Special Surplus Undistributed equity

Others share

comprehensive

income reserve Reserves

risk Profits Others Subtotal equity

Stocks Bonds reserve

I. Balance at the End of

Last Year 3294468990.00 7124125996.49 746699863.45 65993020.83 1647234495.00 23334051186.55 34719173825.42 1164920573.58 35884094399.00

Add: Change in

accounting policies

Correction of

Errors in the Previous

Period

772025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Others

II. Balance at the Start

of This Year 3294468990.00 7124125996.49 746699863.45 65993020.83 1647234495.00 23334051186.55 34719173825.42 1164920573.58 35884094399.00

III. Increases or

Decreases in This

Period (Mark "-" for -2134680.00 89926808.57 -31830926.97 7222390.91 560665330.54 687510776.99 27886351.97 715397128.96

Decreases)

(I) Total comprehensive

income 7222390.91 1809589445.46 1816811836.37 53785048.78 1870596885.15

(II) Owner

Contributions and -2134680.00 89723701.68 -31830926.97 119419948.65 23724480.56 143144429.21

Capital Reductions

1. Common stock

invested by the owner -2134680.00 -15284308.80 -31830926.97 14411938.17 14411938.17

2. Capital Invested by

Holders of Other Equity

Instruments

3. Amount of Share-

based Payments

Recorded into 105008010.48 105008010.48 23724480.56 128732491.04

Shareholders' Equity

4. Others

(III) Profit Distribution -1248924114.92 -1248924114.92 -1248924114.92

1. Appropriation of

Surplus Reserves

2. Appropriation of

General Risk Reserves

3. Distribution to

Owners (or -1248924114.92 -1248924114.92 -1248924114.92

Shareholders)

4. Others

(IV) Internal Carry-

forward of

Shareholders' Equity

1. Capital Reserves

Transferred into Capital

(or Share Capital)

2. Surplus Reserves

Transferred into Capital

(or Share Capital)

3. Surplus Reserves

Covering Losses

4. Carry-forward

retained earnings of the

variation of the defined

benefit plan

5. Other Carry-forward

Retained Earnings of

the Comprehensive

782025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Income

6. Others

(V) Special Reserves

1. Withdrawal in this

period

2. Used in This Period

(VI) Others 203106.89 203106.89 -49623177.37 -49420070.48

IV. Balance at the End

of This Period 3292334310.00 7214052805.06 714868936.48 73215411.74 1647234495.00 23894716517.09 35406684602.41 1192806925.55 36599491527.96

8. Statement of Changes in Owners' Equity of the Parent Company

Amount of this period

Unit: RMB

2025 Semi-Annual Report

Item Other equity instruments Other

Share Capital Preferred Perpetual Capital Reserves Less: treasury share comprehensive

Special

reserve Surplus Reserves Undistributed Profits Others Total owners' equity

Stocks Bonds Others income

I. Balance at the End of

Last Year 3295629733.00 6888762462.22 564654524.63 1647814866.50 24156989231.15 35424541768.24

Add: Change in

accounting policies

Correction of

Errors in the Previous

Period

Others

II. Balance at the Start

of This Year 3295629733.00 6888762462.22 564654524.63 1647814866.50 24156989231.15 35424541768.24

III. Increases or

Decreases in This

Period (Mark "-" for -12787479.00 -7718167.10 -41282209.36 670780864.78 691557428.04

Decreases)

(I) Total comprehensive

income 2140358584.73 2140358584.73

(II) Owner

Contributions and -12787479.00 -9256636.82 -41282209.36 19238093.54

Capital Reductions

1. Common stock

invested by the owner -12787479.00 -36781785.77 -41282209.36 -8287055.41

2. Capital Invested by

Holders of Other Equity

Instruments

3. Amount of Share- 27525148.95 27525148.95

792025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

based Payments

Recorded into

Shareholders' Equity

4. Others

(III) Profit Distribution -1469577719.95 -1469577719.95

1. Appropriation of

Surplus Reserves

2. Distribution to

Owners (or -1469577719.95 -1469577719.95

Shareholders)

3. Others

(IV) Internal Carry-

forward of

Shareholders' Equity

1. Capital Reserves

Transferred into Capital

(or Share Capital)

2. Surplus Reserves

Transferred into Capital

(or Share Capital)

3. Surplus Reserves

Covering Losses

4. Carry-forward

retained earnings of the

variation of the defined

benefit plan

5. Other Carry-forward

Retained Earnings of

the Comprehensive

Income

6. Others

(V) Special Reserves

1. Withdrawal in this

period

2. Used in This Period

(VI) Others 1538469.72 1538469.72

IV. Balance at the End

of This Period 3282842254.00 6881044295.12 523372315.27 1647814866.50 24827770095.93 36116099196.28

Amount of the previous year

Unit: RMB

2024 Semi-Annual

Item Other equity instruments Other

Share Capital Preferred Perpetual Capital Reserves Less: treasury share comprehensive

Special

reserve Surplus Reserves Undistributed Profits Others Total owners' equity

Stocks Bonds Others income

802025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

I. Balance at the End of

Last Year 3294468990.00 6881563679.88 746699863.45 1647234495.00 24448835337.15 35525402638.58

Add: Change in

accounting policies

Correction of

Errors in the Previous

Period

Others

II. Balance at the Start

of This Year 3294468990.00 6881563679.88 746699863.45 1647234495.00 24448835337.15 35525402638.58

III. Increases or

Decreases in This

Period (Mark "-" for -2134680.00 86422226.31 -31830926.97 -471113223.02 -354994749.74

Decreases)

(I) Total comprehensive

income 777810891.90 777810891.90

(II) Owner

Contributions and -2134680.00 84717803.29 -31830926.97 114414050.26

Capital Reductions

1. Common stock

invested by the owner -2134680.00 -15284308.80 -31830926.97 14411938.17

2. Capital Invested by

Holders of Other Equity

Instruments

3. Amount of Share-

based Payments

Recorded into 100002112.09 100002112.09

Shareholders' Equity

4. Others

(III) Profit Distribution -1248924114.92 -1248924114.92

1. Appropriation of

Surplus Reserves

2. Distribution to

Owners (or -1248924114.92 -1248924114.92

Shareholders)

3. Others

(IV) Internal Carry-

forward of

Shareholders' Equity

1. Capital Reserves

Transferred into Capital

(or Share Capital)

2. Surplus Reserves

Transferred into Capital

(or Share Capital)

3. Surplus Reserves

Covering Losses

4. Carry-forward

812025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

retained earnings of the

variation of the defined

benefit plan

5. Other Carry-forward

Retained Earnings of

the Comprehensive

Income

6. Others

(V) Special Reserves

1. Withdrawal in this

period

2. Used in This Period

(VI) Others 1704423.02 1704423.02

IV. Balance at the End

of This Period 3292334310.00 6967985906.19 714868936.48 1647234495.00 23977722114.13 35170407888.84

822025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

III. Basic Information about the Company

Zhejiang Dahua Technology Co. Ltd. (hereinafter referred to as the "Company" or "this Company") was established as

a joint-stock company in June 2002 with the approval of the Zhejiang Provincial People's Government Work Leading

Group for Enterprise Listing under document Zhe Listing [2002] No. 18. It was formed through the overall restructuring

of the original Hangzhou Dahua Information Technology Co. Ltd. jointly initiated by five natural persons: Fu Liquan

Chen Ailing Zhu Jiangming Liu Yunzhen and Chen Jianfeng.On April 22 2008 the Company issued 16.8 million shares of common stock in RMB to the general public for the first

time under the approval document No. 573 [2008] Securities Regulatory Issuance issued by China Securities

Regulatory Commission ("CSRC"). It was listed on Shenzhen Stock Exchange on May 20 2008 with a registered

capital of RMB 66.8 million and the change registration filed with Administration for Industry and Commerce was

completed on May 23 2008. The Company's unified social credit code is 91330000727215176K. The Company falls

within the intelligent Internet of Things industry.As of June 30 2025 the company has issued a total share capital of 3282842254 shares with registered capital of

RMB 3282842254.00. The registered address is No. 1187 Bin'an Road Binjiang District Hangzhou and the

headquarters address is No. 1399 Bixing Road Binjiang District Hangzhou.The main business activities of the Company are: research and development production and sales of AIoT products

and provision of video-centric AIoT solutions and operational services.The actual controllers of the Company are Fu Liquan and Chen Ailing.This financial statement has been approved and issued by the Board of Directors of the company on August 15 2025.IV. Basis for Preparing the Financial Statement

1. Basis for the Preparation

The Company prepares the financial statement as a going concern based on transactions and matters that have

actually occurred in accordance with the Accounting Standards for Business Enterprises - Basic Standards issued by

the Ministry of Finance and all specific accounting standards application guidelines for accounting standards for

business enterprises explanations on the accounting standards for business enterprises and other related regulations

(hereinafter referred to as "Accounting Standards for Business Enterprises" collectively) and the disclosure provisions

in the Preparation Rules for Information Disclosures by Companies Offering Securities to the Public No. 15 - General

Provisions on Financial Reports issued by the China Securities Regulatory Commission (CSRC).

2. Going Concern

This financial statement has been prepared based on the going concern.The Company has the capability to continue as a going concern for at least 12 months as of the end of current

reporting period without any significant item affecting the capability for continuing as a going concern.

832025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

V. Significant Accounting Polices and Accounting Estimates

The Company follows the principle of materiality when preparing and disclosing this financial statement and

determines the importance of the disclosed matters in terms of both nature and amount based on actual

circumstances.Notes to specific accounting policies and accounting estimates:

The following disclosures cover the specific accounting policies and accounting estimates formulated by the Company

according to the characteristics of its production and operation.

1. Statement on Compliance with Accounting Standards for Business Enterprises

This financial statement complies with the Accounting Standards for Business Enterprises issued by the Ministry of

Finance and truthfully and completely reflects the consolidated and parent company financial position of the company

as of June 30 2025 as well as the consolidated and parent company operating result and cash flow for the first half of

2025.

2. Accounting Period

The fiscal year is from January 1 to December 31 of the Gregorian calendar.

3. Operating Cycle

The Company's operating cycle is 12 months.

4. Functional Currency

The company's domestic operating units and overseas unit Dahua Technology (HK) Limited use RMB as the functional

currency. The other overseas operating entities take the appropriate currency as the functional currency on the basis

of the currency in the major economic environment in which they operate. This financial statement is presented in

RMB.

5. Determination Method and Selection Basis of Importance Standard

□Applicable □ Not applicable

Item Importance standards

Accounts receivable with significant single Individual accruals of 0.5% of total assets at the end of the

provision for bad debt reserves period

Bad debts recovered or reversed of the individual receivables in

Significant amount of recovered or reversed bad

the period in excess of 0.5% of the total assets at the end of the

debt provision of accounts receivable in this period

period

Write-off of individual receivables in excess of 0.5 per cent of

Write-off of important accounts receivable

total assets at the end of the period

Important Projects under Construction Project investment budget in excess of 0.5% of total assets

Significant prepayments aged over 1 year Prepayments over 1 year in excess of 0.1% of total assets

Significant accounts payable aged over 1 year Payables over 1 year in excess of 0.5% of total assets

842025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Other significant payable aged over 1 year Receivables over 1 year in excess of 0.5% of total assets

Contractual liabilities over 1 year in excess of 0.5% of total

Significant contractual liabilities over 1 year

assets

Cash Flow from Significant Investment Activities Projects with cash flow exceeding 5% of total assets

Overseas operating entities with one of their total assets/total

Significant overseas operating entities

revenues/total profits exceeding 15% of the Group's

Non-wholly owned subsidiaries with one of their total assets/total

Important non-wholly owned subsidiaries

revenues/total profits exceeding 15% of the Group's

Income from investments in joint ventures or associates

Important joint ventures or associates exceeding 10% of the latest audited net profit of the listed

company

6. The accounting treatment of business combinations involving enterprises under common

control and business combinations not involving enterprises under common control

Business combinations under the same control: The assets and liabilities acquired by the merging party in a business

combination (including goodwill incurred in the acquisition of the merged party by the ultimate controlling party) shall

be measured at the book value of the assets and liabilities of the merged party in the consolidated financial statement

of the ultimate controlling party on the date of combination. The difference between the book value of the net assets

obtained and the book value of the consideration paid for the combination (or total nominal value of the issued shares)

is adjusted to capital premium in capital reserve. Adjustments shall be made to retained earnings in the event that the

share premiums in the capital reserves are not sufficient for write-down.Business combinations not involving enterprises under common control: The cost of combination is the fair value of the

assets paid the liabilities incurred or assumed and the equity securities issued by the acquirer to acquire the control

of the acquiree on the acquisition date. Where the cost of combination is higher than the fair value of the identifiable

net assets acquired from the merging party in business combination such difference shall be recognized as goodwill;

where the cost of combination is less than the fair value of the identifiable net assets acquired from the merging party

in business combination such difference shall be charged to the profit or loss for the period. The identifiable assets

liabilities and contingent liabilities of the acquiree obtained in the combination that satisfy the recognition criteria shall

be measured by the fair value on the date of acquisition.The fees which are directly related to the business combination shall be recognized as the profit or loss in the period

when the costs are incurred; the transaction expenses of issuing equity securities or debt securities for business

merger shall be initially capitalized for equity securities or debt securities.

7. Judgment Criteria for Control Preparation Method of Consolidated Financial Statements

(1) Criteria for Control Judgment

The scope of consolidation of the consolidated financial statement is determined based on control and the

consolidation scope includes the company and all its subsidiaries. Control means that the Company has the power

with respect to the investee to obtain variable returns by engaging in relevant activities of the investee and has the

ability to influence the amount of its returns by applying its power with respect to the investee.

(2) Method of Preparing the Consolidated Financial Statement

852025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

The company regards the entire corporate group as a single accounting entity and prepares the consolidated financial

statement in accordance with uniform accounting policies to reflect the overall financial position operating result and

cash flow of the corporate group. The influence from the internal transactions between the Company and the

subsidiaries or between different subsidiaries shall be eliminated. Internal transactions show that impairment loss of

relevant assets shall be recognized as such loss in full. In preparing the consolidated financial statements where the

accounting policies and the accounting periods are inconsistent between the Company and subsidiaries the financial

statements of subsidiaries are adjusted in accordance with the accounting policies and accounting period of the

Company.The shares belonging to minority shareholders in owner's equity the net profit or loss and the comprehensive income

of the subsidiary of the current period are presented separately under the owners' equity in the consolidated balance

sheet the net profits and the total comprehensive income in the consolidated income statement respectively. Where

losses attributable to the minority shareholders of a subsidiary of the current period exceed the minority shareholders'

interest entitled in the shareholders' equity of the subsidiary at the beginning of the period the excess shall be offset

against the equity of minority shareholders.

1 Addition of Subsidiaries or Businesses

During the reporting period if subsidiaries or businesses are added through business combinations under common

control the operating results and cash flows of the subsidiaries or businesses from the beginning of the current period

to the end of the reporting period shall be included in the consolidated financial statement. At the same time

adjustments shall be made to the opening balances of the consolidated financial statement and the related items in the

comparative statements treating the combined reporting entity as having existed continuously from the time point

when the ultimate controlling party began to exercise control.In connection with imposing control over the investee under common control due to additional investment and other

reasons the equity investment held before gaining the control of the combined party is recognized as relevant profit or

loss other comprehensive income and changes in other net assets at the later of the date of acquisition of the original

equity and the date when the combining and the merged parties are under common control and shall be written down

to the opening balance retained earnings or current profit or loss in the comparative reporting period.Additional subsidiaries or business due to business combination involving entities not under common control during

the reporting period will be included in the consolidated financial statements as of the date of acquisition on the basis

of the fair value of the identifiable assets liabilities or contingent liabilities determined on the date of acquisition.In connection with imposing control over the investee not under common control due to additional investment and

other reasons the equity of acquiree held before acquisition date shall be remeasured at the fair value of such equity

on the acquisition date and the difference between fair value and book value shall be recognized as investment

income in current period. Other comprehensive income that may later be reclassified into profit or loss and changes in

other owner's equity accounted by equity method contained in the acquiree's equity held before the acquisition date

shall be transferred to current investment gains on the date of acquisition.* Disposal of Subsidiaries or Businesses

a. General Handling Method

862025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

When control over the investee is lost due to disposal of part of the equity investment or other reasons the remaining

equity investment after disposal shall be remeasured at its fair value on the date control is lost. The sum of

consideration received from disposal of equity investment and the fair value of the remaining equity investment net of

the difference between the sum of the Company's previous share of the subsidiary's net assets recorded from the

acquisition date or combination date and the sum of goodwill is recognized in investment income in the period in

which control is lost. Other comprehensive income that may later be reclassified into profit or loss and changes in

other owner's equity accounted by equity method in connection with the equity investment of the original subsidiaries

shall be transferred to the current investment gains when the control is lost.b. Stepwise Disposal of Subsidiaries

When equity investment in a subsidiary is disposed of step by step through multiple transactions until control is lost

and the terms conditions and economic effects of each transaction disposing of the equity investment in the

subsidiary meet one or more of the following situations it generally indicates that these multiple transactions constitute

a package deal:

* These transactions are achieved at the same time or the mutual effects on each other are considered;

* A complete set of commercial results can be achieved with reference to the series of transactions as a whole;

* Occurrence of a transaction depends on the occurrence of at least one of the other transactions;

* One transaction recognized separately is not economical but it is economical when considered together with other

transactions.If multiple transactions are recognized as a package deal these transactions shall be subject to accounting treatment

as a transaction to dispose of the subsidiaries and lose control. The differences between the price on each disposal

and disposal of investment on the subsidiary's net assets shall be recognized in other comprehensive income in the

consolidated financial statements and included in profit or loss for the period when the control is lost.If the transactions are not a package deal accounting treatment for partial disposal of equity investments of the

subsidiary without losing control shall be applied before control is lost. When the control is lost general accounting

treatment for disposal of a subsidiary shall be used.

2 Purchase of minority equity in subsidiaries

The difference between the newly acquired long-term equity investment from the purchase of minority equity and the

share of net assets of the subsidiary continuously calculated from the purchase date or consolidation date based on

the increased shareholding ratio shall be adjusted in the stock premium under the capital reserve in the consolidated

balance sheet. If the stock premium under the capital reserve is insufficient to offset retained earnings shall be

adjusted.* Partial disposal of equity investment in a subsidiary without loss of control

The difference between the disposal proceeds and the net asset share of the subsidiary continuously calculated from

the purchase date or the merger date corresponding to the disposed long-term equity investment shall be used to

872025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

adjust the stock premium in the capital reserve of the consolidated balance sheet. If the stock premium in the capital

reserve is insufficient for offset retained earnings shall be adjusted.

8. Classification of Joint Venture Arrangement and Accounting Treatment Methods for Joint

Operation

Joint venture arrangement is classified into joint operation and joint venture.Joint operation means the joint venture arrangement in which the joint venture parties have the assets and assume the

liabilities related to such arrangement.The Company recognizes the following items related to the share of interests in the joint operation:

(1) The assets separately held by the Company and assets jointly held as recognized by the share of the Company;

(2) The liabilities separately assumed by the Company and liabilities jointly assumed as recognized by the share of the

Company;

(3) Income from selling the share of the Company in the output of the joint operation;

(4) Income from joint operation of the sold output as recognized by the share of the Company;

(5) The expenses separately incurred and expenses jointly incurred as recognized by the share of the Company.

The Company adopts the equity method for the investment of the joint venture. For details refer to this section

Financial Report - V. Significant Accounting Polices and Accounting Estimates - 20. Long-term Equity Investment.

9. Recognition Criteria of Cash and Cash Equivalents

Cash means the cash on hand and deposits that are available for payment at any time of the Company.Cash equivalents mean the investments held by the Company which are short-term highly liquid easy to be converted

into known amounts of cash and have little risk of value change.

10. Conversion of Transactions And Financial Statements Denominated in Foreign Currencies

(1) Foreign Currency Business

Foreign currency business uses the spot exchange rate on the transaction date or a rate determined by a reasonable

system method that approximates the spot exchange rate on the transaction date (hereinafter referred to as the

approximate spot exchange rate) as the conversion rate to translate foreign currency amounts into functional currency

amounts.The balances of foreign currency monetary items on the balance sheet date are translated at the spot exchange rate

on that date. The resulting exchange differences except for those arising from foreign currency-specific borrowings

882025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

related to the acquisition and construction of assets meeting capitalization criteria—which are treated according to the

borrowing cost capitalization principle—are all recognized in the current profit or loss.

(2) Translation of foreign currency financial statements

Assets and liabilities in the balance sheet are translated using the spot exchange rate on the balance sheet date;

equity items except for the "undistributed profit" item are translated using the spot exchange rate at the time of

occurrence. Revenue and expense items in the income statement are translated at a spot exchange rate at the

transaction occurrence date or the appropriate exchange rate of the spot exchange rate.Cash flows in foreign currencies as well as cash flows from foreign subsidiaries are translated at the spot exchange

rate on the day when the cash flows occur or the appropriate exchange rate of the spot exchange.For disposal of overseas operation the translation difference as stated in the foreign currency financial statements

relating to overseas operation is accounted for in the profit and loss account in the current period from owners' equity

items.

11. Financial Instruments

A financial asset financial liability or equity instrument is recognized when the Company becomes a party to the

financial instrument contract.

(1) Classification of Financial Instruments

According to the company's business model for managing financial assets and the contractual cash flow

characteristics of the financial assets financial assets are classified at initial recognition as: financial assets measured

at amortized cost financial assets (debt instruments) measured at fair value with changes recognized in other

comprehensive income and financial assets measured at fair value with changes recognized in profit or loss for the

current period.The financial assets which satisfy the following conditions and are not designated as financial assets at fair value

through profit or loss will be classified by the Company as financial assets at amortized cost:

* The business model aims to collect contractual cash flow;

* Contractual cash flow refers only to payments of principal and interest based on the outstanding principal amount.The company shall classify financial assets (debt instruments) measured at fair value with changes recognized in other

comprehensive income if they simultaneously meet the following conditions and are not designated as financial assets

measured at fair value with changes recognized in profit or loss for the current period:

* The business model is both to collect contractual cash flow and to sell the financial asset;

* The contractual cash flows are solely payments of principal and interest on the principal amount outstanding.

892025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

For non-trading investments in equity instruments the Company may at the time of initial recognition irrevocably

designate them as financial assets (equity instruments) at fair value through other comprehensive income. Such

designation is based on the individual investments and relevant investments fall within the definition of the equity

instrument from the perspective of the issuer.Except for the financial assets at amortized cost and financial assets at fair value through other comprehensive

income all the remaining financial assets are classified as the financial assets at fair value through profit or loss. At the

time of initial recognition the financial assets which should have been classified as financial assets at amortized cost

or financial assets at fair value through other comprehensive income can be irrevocably designated by the Company

as financial assets at fair value through profit or loss if the accounting mismatch can be eliminated or significantly

reduced.The financial liabilities when initially recognized are classified as: financial liabilities at fair value through profit or loss

and financial liabilities at amortized cost.Financial liabilities which meet one of the following conditions will be when initially measured designated as financial

liabilities at fair value through profit or loss:

* This designation can eliminate or significantly reduce accounting mismatch;

* The management and performance evaluation of the financial liability portfolio or the financial asset and financial

liability portfolio are based on fair value according to the formally documented enterprise risk management or

investment strategy and reports are made internally to key management personnel on this basis;

* The financial liability contains embedded derivatives that need to be separately separated.

(2) Recognition Basis and Measurement Methods of Financial Instruments

* Financial Assets Measured at Amortized Cost

Financial assets measured at amortized cost include notes receivable accounts receivable other receivables long-

term receivables creditor's rights investments etc. They are initially measured at fair value with related transaction

costs included in the initial recognition amount; accounts receivable without significant financing components and

accounts receivable for which the company decides not to consider financing components not exceeding one year are

initially measured at the contract transaction price.The interest calculated by effective interest method during the holding period is recorded into the current profit and

loss.At the time of recovery or disposal the difference between the price obtained and the book value shall be included in

the current profit or loss.* Financial assets (debt instruments) measured at fair value with changes included in other comprehensive income

Financial assets (debt instruments) measured at fair value with changes included in other comprehensive income

include receivables financing other creditor's right investments etc. initially measured at fair value with related

902025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

transaction costs included in the initial recognition amount. These financial assets are subsequently measured at fair

value and the change in fair value other than the interest the impairment loss or profit and the profit or loss on foreign

exchange shall be included in other comprehensive income.Upon derecognition the cumulative profits or losses previously included in other comprehensive income shall be

removed from other comprehensive income and included in the profit or loss for the period.* Financial assets (equity instruments) measured at fair value with changes included in other comprehensive income

Financial assets (equity instruments) measured at fair value with changes included in other comprehensive income

include other equity instrument investments and are initially measured at fair value with related transaction costs

included in the initial recognition amount. These financial assets are subsequently measured at fair value and the

change in fair value shall be included in other comprehensive income. The dividends obtained shall be included in the

profit or loss for the period.Upon derecognition the cumulative profits or losses previously included in other comprehensive income shall be

removed from other comprehensive income and included in the carry-forward retained earnings.* Financial assets measured at fair value with changes recognized in current profit or loss

Financial assets measured at fair value with changes recognized in current profit or loss include trading financial

assets derivative financial assets and other non-current financial assets. They are initially measured at fair value and

related transaction costs are recognized in current profit or loss. These financial assets are subsequently measured at

fair value and the change in fair value shall be included in the profit or loss for the period.* Financial liabilities measured at fair value through profit or loss

Financial liabilities measured at fair value through profit or loss include transactional financial liabilities derivative

financial liabilities etc. They are initially measured at fair value and related transaction costs are recognized in profit

or loss for the current period. These financial liabilities are subsequently measured at fair value and the change in fair

value shall be included in the profit or loss for the period.Upon derecognition the difference between their book value and the consideration paid is included in the profit or loss

for the period.* Financial liabilities measured at amortized cost

Financial liabilities measured at amortized cost include short-term loans notes payable accounts payable other

payables long-term debt bonds payable and long-term payables. They are initially measured at fair value and

related transaction costs are included in the initial recognition amount.The interest calculated by effective interest method during the holding period is recorded into the current profit and

loss.Upon derecognition the difference between the consideration paid and the book value of these financial liabilities is

included in the current profit or loss.

912025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

(3) Derecognition and Transfer of Financial Assets

The company shall derecognize a financial asset when one of the following conditions is met:

* Termination of the contractual right to receive the cash flow of the financial asset;

* The financial asset has been transferred and almost all the risks and rewards of ownership of the financial asset

have been transferred to the transferee;

* The financial asset has been transferred although the company has neither transferred nor retained almost all the

risks and rewards of ownership of the financial asset control over the financial asset has not been retained.If the Company modifies or renegotiates the contract with the counterparty which constitutes a substantial modification

the original financial assets will be derecognised and a new financial asset will be recognized according to the

modified terms.The financial assets when transferred will not be derecognized if the Company has retained nearly all the risks and

rewards related to the ownership of the financial assets.The substance-over-form principle shall be adopted while making judgment on whether the transfer of financial assets

satisfies the above conditions for termination of recognition.The transfer of financial assets can be classified into entire transfer and partial transfer. If the transfer of an entire

financial asset satisfies the conditions for termination of recognition the difference between the two amounts below

shall be recorded into profit or loss for the period:

* The book value of the transferred financial asset;

* The sum of the consideration received due to the transfer and the cumulative amount of fair value changes directly

recognized in owners' equity (in cases where the transferred financial asset is a debt instrument measured at fair value

with changes recognized in other comprehensive income).If the partial transfer of financial assets satisfies the conditions for termination of recognition the overall book value of

the transferred financial asset shall be apportioned according to their respective relative fair value between the

recognition terminated part and the remaining part and the difference between the two amounts below shall be

recorded into profit or loss for the current period:

* The book value of the derecognized portion;

* The consideration of the derecognized portion plus the amount corresponding to the derecognized portion in the

cumulative fair value changes originally directly recorded in owners' equity (involving transferred financial assets

measured at fair value with changes included in other comprehensive income for financial assets (debt instruments)).Financial assets will still be recognized if they fail to satisfy the conditions for termination of recognition with the

consideration received recognized as a financial liability.

922025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

(4) Derecognition of financial liabilities

If the present obligation of a financial liability is fully or partially discharged the financial liability or the relevant part

shall be derecognized; if the company enters into an agreement with the creditor to replace the existing financial

liability by assuming a new financial liability and the contractual terms of the new financial liability are substantially

different from those of the existing financial liability the existing financial liability shall be derecognized and the new

financial liability shall be recognized simultaneously.If all or part of the contract terms of the original financial liabilities are substantially amended the recognition of the

original financial liabilities will be terminated in full or in part and the financial liabilities whose terms have been

amended shall be recognized as a new financial liability.When recognition of financial liabilities is terminated in full or in part the difference between the book value of the

financial liabilities terminated and the consideration paid (including transferred non-cash assets or new financial liability)

is recognized in profit or loss for the current period.Where the Company repurchases part of its financial liabilities the book value of such financial liabilities will be

allocated according to the relative fair value between the continued recognized part and terminated part on the

repurchase date. The difference between the book value of the financial liabilities terminated and the consideration

paid (including transferred non-cash assets or new financial liability) is recognized in profit or loss for the current period.

(5) Method for Determining the Fair Value of Financial Assets and Financial Liabilities

For financial instruments with active markets their fair value is determined based on quotations in the active market.The fair value of a financial instrument that is not traded in an active market is determined by using a valuation

technique. The Company uses the valuation technique when it is applicable under current conditions and there are

enough available data and other information to support and the technique should maximize the use of relevant

observable. It chooses the inputs which are consistent with the asset or liability's characteristics considered by market

participants in the transaction of the relevant asset or liability and makes the maximum use of relevant observable

inputs. Unobservable inputs are used under the circumstance that the relevant observable inputs cannot be obtained

or not feasible.

(6) Methods for Testing Impairment of Financial Assets and Accounting Treatment

The company applies impairment accounting based on expected credit loss for financial assets measured at amortized

cost financial assets (debt instruments) measured at fair value with changes recognized in other comprehensive

income and financial guarantee contracts.Taking into the reasonable and well-grounded information including past matters current situation and prediction of

future economic conditions the Company calculates the possibly weighted amount of the present value of the

difference between the cash flows receivable under the contract and the cash flows expected to be received taking

the risk of default as the weight and recognizes the expected credit loss.

932025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

The Company will always measure the loss provision for the accounts receivable and contract assets arising from the

transactions regulated by "Accounting Standard for Business Enterprises No.14 — Revenue" whether they contain

material financing compositions or not by the amount of the expected credit loss throughout the duration.For the lease receivables resulting from transactions governed by "Accounting Standard for Business Enterprises

No.21 — Leasing" the Company will always measure the loss provision for the accounts receivable by the amount of

the expected credit loss throughout the duration.The Company assesses the changes in credit risk of other relevant financial instruments since initial recognition at

each balance sheet date.By comparing the risk of default of financial instruments on the balance sheet date with the risk of default on the initial

recognition date the Company determines the relative change in the risk of default over the expected life of financial

instruments to assess whether the credit risk of financial instruments has increased significantly since initial

recognition. If the financial instrument becomes overdue for more than 30 days the Company believes that the credit

risk of this financial instrument has been significantly increased unless there are concrete evidence that the credit risk

of this financial instrument has not been significantly increased upon initial recognition.If the financial instrument carries low credit risk at the balance sheet date the Company believes that the credit risk of

this financial instrument is not significantly increased upon initial recognition.If the credit risk of this financial instrument has been significantly increased upon initial recognition the Company

measures its loss provision in accordance with the amount equivalent to the expected credit loss of the financial

instrument throughout the duration; if the credit risk of this financial instrument is not significantly increased upon initial

recognition the Company will measure the loss provision of this financial instrument by the amount of its expected

credit loss in the 12 months to come. The increased or reversed amount of the loss provision resulting therefrom is

included in the current profit or loss as the impairment loss or profit. For financial assets (debt instruments) at fair value

through other comprehensive income the loss provision is recognized in other comprehensive income and the

impairment loss or gain is included in current profits or losses without reduction in the book value of the financial asset

as stated in the balance sheet.If there are objective evidences showing that a certain receivable has been subject to credit impairment the Company

will accrue impairment provision for the receivable on the individual asset basis.Except for the above-mentioned accounts receivable for which an individual provision for bad debts has been made

the Company divides other financial instruments into several combinations based on their credit risk characteristics

and determines expected credit losses on the basis of the combinations. The Company's combination categories and

determination basis of expected credit losses for notes receivable accounts receivable accounts receivable financing

other receivables contract assets (including contract assets presented in other non-current assets) and long-term

receivables (including long-term receivables due within one year presented in non-current assets due within one year)

are as follows:

942025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Item Combination

Determination Basis

Categories

Notes receivable The expected credit loss is calculated by default riskexposure and the expected credit loss rate for the

Type of Notes entire extension based on historical credit loss

Receivables Financing experience in combination with current conditions

and predictions of future economic conditions.The expected credit loss is calculated by default risk

Aging exposure and the expected credit loss rate for theAccounts receivable other receivables combination entire extension based on historical credit lossexperience in combination with current conditions

and predictions of future economic conditions.The expected credit loss is calculated by default risk

Affiliated exposure and the expected credit loss rate for theAccounts receivable other receivables combined entire extension based on historical credit lossexperience in combination with current conditions

and predictions of future economic conditions.The expected credit loss is calculated by default risk

Contract assets (including contract Nature of the exposure and the expected credit loss rate for theassets presented in other non-current funds entire extension based on historical credit lossassets) experience in combination with current conditions

and predictions of future economic conditions.Long-term receivables (including long- The expected credit loss is calculated by default risk

term receivables due within one year Nature of the exposure and the expected credit loss rate for the

presented in non-current assets due funds entire extension based on historical credit loss

within one year) experience in combination with current conditionsand predictions of future economic conditions.If the Company no longer reasonably expects that the cash flow of the financial asset contract can be recovered as a

whole or in part the book balance of such financial assets will be directly reduced.

12. Notes Receivable

Refer to this section Financial Report - V. Significant Accounting Polices and Accounting Estimates - 11. Financial

Instruments

13. Accounts Receivable

Refer to this section Financial Report - V. Significant Accounting Polices and Accounting Estimates - 11. Financial

Instruments

14. Receivables Financing

Refer to this section Financial Report - V. Significant Accounting Polices and Accounting Estimates - 11. Financial

Instruments

15. Other Receivables

Refer to this section Financial Report - V. Significant Accounting Polices and Accounting Estimates - 11. Financial

Instruments

16. Contract Assets

(1) Recognition Methods and Criteria for Contract Assets

952025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

The company presents contract assets or contractual liabilities in the balance sheet based on the relationship between

the fulfillment of performance obligations and customer payments. Considerations that the Company has the right to

collect for commodities transferred or services provided to customers (and such right depends on other factors than

passing of time) are presented as contract assets. The contract assets and contract liabilities under the same contract

are presented in net amount. The Company separately presents the right possessed to collect consideration from

customers unconditionally (only depending on the passing of time) as accounts receivable.

(2) Determination Method and Accounting Treatment of Expected Credit Loss on Contract Assets

For details please refer to this section of the financial report - V. Significant Accounting Policies and Accounting

Estimates - 11. Financial Instruments.

17. Inventory

(1) Classification of Inventory

Inventory is classified as: raw materials work-in-progress finished goods contract performance cost entrusted

processing materials etc.The inventories are initially measured at cost which comprises the cost of purchase cost of conversion and other

expenditure incurred in bringing the inventories to their present location and condition.

(2) Valuation method for issued inventory

Inventory is valued using the weighted average method when issued.

(3) Basis for Determining the Net Realizable Value of Inventories in Different Categories

On the balance sheet date inventories shall be measured at the lower of cost and net realizable value. When the cost

of inventories is higher than their net realizable value reserve for stock depreciation shall be accrued. The net

realizable value means the amount after deducting the estimated cost of completion estimated selling expenses and

relevant taxes from the estimated selling price of inventories in the daily activities.Net realizable value of held-for-sale commodity stocks such as finished goods goods-in-stock and held-for-sale raw

materials during the normal course of production and operation shall be determined by their estimated sales less the

related selling expenses and taxes; the net realizable value of material inventories which need to be processed

during the normal course of production and operation shall be determined by the amount after deducting the

estimated cost of completion estimated selling expenses and relevant taxes from the estimated selling price of

finished goods; the net realizable value of inventories held for execution of sales contracts or labor contracts shall be

calculated on the ground of the contracted price. If an enterprise holds more inventories than the quantity stipulated in

the sales contract the net realizable value of the exceeding part shall be calculated on the ground of general selling

price.If the Company accrues the provision for impairment of inventories on a combination basis the combination categories

and determination basis as well as the basis for determination of the net realizable value of different types of inventory

are as follows:

962025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Combination Categories of Determination Basis for Combination Basis for the Determination of Net

Inventories Realizable Value

Raw materials Categories of Inventories Estimated selling price of inventories -

Work-in-progress Categories of Inventories Estimated costs until completion -

Finished goods Categories of Inventories Estimated selling expenses - Related

Contract Performance Costs Categories of Inventories taxes

If the factors influencing the write-down of the inventory value have disappeared resulting in higher net realizable

value of inventories than their book value after the reserve for stock depreciation is accrued a reversal shall apply in

the amount of reserve for stock depreciation previously accrued and the reserved amount shall be included in the

current profit or loss.

(4) Inventory Counting System

The perpetual inventory system is adopted.

(5) Amortization Method of Low-Value Consumables and Packaging Materials

* Low-value consumables are amortized using the immediate write-off method;

* Packaging materials are amortized using the immediate write-off method.

18. Holding Assets for Sale

(1) Recognition Criteria and Accounting Treatment Methods

Assets classified as held for sale are primarily non-current assets or disposal groups whose book value is recovered

mainly through sale (including non-monetary asset exchanges with commercial substance) rather than through

continued use.A non-current asset or disposed group is classified by the Company as holding for sale if it meets the following criteria

at the same time:

* According to the practice of selling such assets or disposal groups in similar transactions they can be sold

immediately under the current conditions;

* The sale is highly likely to occur meaning the company has already made a resolution on a sale plan and obtained

a definite purchase commitment with the sale expected to be completed within one year. If required by relevant

provisions that selling shall only be made after approved by the relevant competent authority or supervision

department of the Company such approval should have been obtained.If the book value of the non-current assets (excluding financial assets deferred income tax assets and assets to

constitute payroll payable) or disposal groups classified as holding for-sale assets is higher than the net amount after

deducting the selling expenses from the book value the book value will be written down to the net amount after

deducting the selling expenses from the fair value and the amount written down will be recognized as the impairment

loss of assets and included in the current profit or loss. At the same time the impairment provision for holding for-sale

assets will be accrued.

972025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

(2) Criteria for the Recognition and Reporting Method of Discontinued Operation

A discontinued operation is a separately identifiable component that meets one of the following conditions and has

been disposed of by the company or classified by the company as held for sale:

* This component represents an independent major business or a separate main place of business;

* This component is part of a related plan to dispose of an independent major business or a separate main place of

business;

* This component is a subsidiary acquired specifically for resale.The profit or loss from going concern and the profit or loss from discontinued operation will be separately presented in

the income statement. The operating profit or loss and the profit or loss from disposal including impairment loss and

reversed amount from discontinued operation will be presented as the profit or loss from discontinued operation. For

the discontinued operation presented in the current period the Company will present the information previously

presented as the profit or loss from going concern as the profit or loss from discontinued operation during the

comparable accounting period.

19. Long-term Receivables

Refer to this section Financial Report - V. Significant Accounting Polices and Accounting Estimates - 11. Financial

Instruments

20. Long-term Equity Investments

(1) Criteria for Joint Control and Significant Influence

Joint control refers to shared control over an arrangement according to relevant agreements where decisions on the

arrangement's related activities require the unanimous consent of all parties sharing control. The Company together

with the other joint venture parties can jointly control over the investee and are entitled to the right of the net assets of

the investee as the investee is joint venture of the Company.Significant influence refers to the power to participate in making decisions on the financial and operating policies of an

enterprise but not the power to control or jointly control the formulation of such policies with other parties. Where the

Company can exercise significant influence over the investee the investee is an associate of the Company.

(2) Determination of Initial Investment Cost

* Long-term equity investment formed by enterprise mergers

For long-term equity investments in subsidiaries formed by enterprise mergers under common control the initial

investment cost of the long-term equity investment on the merger date shall be based on the share of the book value

of the acquired party's owners' equity in the consolidated financial statement of the ultimate controlling party. The

share premium in the capital reserve shall be adjusted according to the difference between the initial investment cost

of the long-term equity investment and the carrying amount of the consideration paid; if the share premium in the

982025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

capital reserve is insufficient to offset the retained earnings shall be adjusted. In connection with imposing control over

the investee under common control as a result of additional investment and other reasons the share premium shall be

adjusted according to the difference between the initial investment cost of the long-term equity investment as

recognized by the above principle and the carrying value of the long-term equity investment before combination and

the sum of carrying value of newly paid consideration for additional shares acquired on the date of combination. If the

share premium is insufficient for write-down the retained earnings shall be offset.For the long-term equity investment in the subsidiaries arising from business combinations involving entities not under

common control the cost of the combination ascertained on the date of acquisition shall be taken as the initial

investment cost of the long-term equity investment. In connection with imposing control over the investee not under

common control as a result of additional investment and other reasons the initial investment cost shall be the sum of

the book value of the equity investment originally held and the newly increased initial investment cost.* Long-term equity investments acquired by means other than business combinations

Long-term equity investments acquired by cash payment shall be recognized at the actual purchase price paid as the

initial investment cost.The initial cost of investment of a long-term equity investment obtained by means of issuance of equity securities shall

be the fair value of the equity securities issued.

(3) Subsequent Measurement and Profit and Loss Recognition Methods

* Long-term equity investments accounted for using the cost method

The company's long-term equity investments in subsidiaries are accounted for using the cost method unless the

investments meet the criteria for held-for-sale classification. except for the actual consideration paid for the acquisition

of investment or the declared but not yet distributed cash dividends or profits which are included in the consideration

investment gains are recognized as the Company' shares of the cash dividends or profits declared by the investee.* Long-term equity investments accounted for using the equity method

Long-term equity investments in joint ventures and joint ventures are accounted for using the equity method. Where

the initial investment cost of the long-term equity investment exceeds the investor's interest in the fair value of the

investee's identifiable net assets at the acquisition date no adjustment shall be made to the initial investment cost;

where the initial investment cost is less than the investor's interest in the fair value of the investee's identifiable net

assets at the acquisition date the difference shall be charged to the profit or loss for the current period. At the same

time the cost of the long-term equity investment shall be adjusted.The Company recognizes the investment income and other comprehensive income according to the shares of net

profit or loss and other comprehensive income realized by the investee which it shall be entitled or shared respectively

and simultaneously makes adjustment to the book value of long-term equity investment; The book value of long-term

equity investment shall be reduced by attributable share of the profit or cash dividends for distribution declared by the

investee. In relation to other changes in the owner's equity except for net profits and losses other comprehensive

992025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

income and profit distributions of the investee (hereinafter referred to as "Changes in Other Owner's Equity") the book

value of the long-term equity investment shall be adjusted and included in owner's equity.When determining the amount of proportion of net profit or loss other comprehensive income and other changes in the

owner's equity in the investee which it entitles the fair value of each identifiable net assets of the investee at the time

when the investment is obtained shall be used as basis and according to the accounting policies and accounting

period of the Company adjustment shall be made to the net profit and other comprehensive income of the investee.The unrealized profit or loss resulting from transactions between the Company and its associates or joint venture shall

be eliminated in proportion to the investor's equity interest of investee based on which investment income or loss shall

be recognized except for those assets invested or sold constituting a business. Any losses resulting from transactions

which are attributable to impairment of assets shall be fully recognized.The net loss incurred by the Company to the joint ventures or affiliates is capped when the carrying amount of long-

term equity investment and the long-term equity that substantially constitutes the net investment in the joint ventures or

affiliates have been written down to zero except to the extent that the Company has an additional loss obligation. If

the joint ventures or affiliates later realize net profit the Company will resume recognition of the income share after the

income share makes up the unrecognized loss share.* Disposal of long-term equity investments

The difference between the book value of the disposed long-term equity investment and the actual consideration

received is recognized in the current period profit or loss.If the remaining equity is still subject to the equity method in partial disposal of the long-term equity investment under

the equity method other comprehensive income recognized in the original equity investment shall be carried forward

at the appropriate proportion on the same basis used by the investee for direct disposal of relevant assets or liabilities

and other changes in the owner's equity shall be carried forward into the current profit or loss at the appropriate

proportion.When losing the control or material influence over the investee due to disposal of the equity investment and other

reasons other comprehensive income recognized in the original equity investment due to adoption of the equity

method shall be subject to accounting treatment on the same basis used by the investee for direct disposal of relevant

assets or liabilities when ceasing to use the equity method and other changes in the owner's equity shall be carried

forward into the current profit or loss in full when ceasing to use the equity method.If the control over the investee is lost due to partial disposal of the equity investment and other reasons and if the

remaining equities can exercise common control or material influence over the investee in preparing the individual

financial statements the remaining equities shall be accounted by the equity method and shall be adjusted as if such

remaining equities have been accounted for under the equity method since they are obtained. Other comprehensive

income recognized before the control over the investee is obtained shall be carried forward pro rata on the same basis

used by the investee for direct disposal of relevant assets or liabilities and other changes in the owner's equity

recognized under the equity method shall be carried forward into the current profit or loss pro rata. The remaining

equities which cannot exercise common control or material influence over the investee shall be recognized as financial

1002025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

assets and the difference between their fair value and book value on the date when the control is lost shall be

included in the current profit or loss.When disposing of equity investments in a subsidiary step by step through multiple transactions until control is lost if

these constitute a package deal all transactions shall be accounted for as a single disposal of the equity investment in

the subsidiary resulting in loss of control; before the loss of control the difference between the disposal proceeds of

each transaction and the book value of the corresponding long-term equity investment shall in the individual financial

statement first be recognized as other comprehensive income and then transferred in full to the current profit or loss

upon loss of control. If it is not a package deal each transaction shall be subject to accounting treatment.

21. Investment Properties

Investment property refers to the real estate held to generate rental income or capital appreciation or both including

leased land use rights land use rights held for transfer after appreciation and leased buildings (including buildings that

are leased after completion of self-construction or development activities and buildings in construction or development

that are used for rental in the future).The Company adopts the cost mode to measure the existing investment property. The subsequent expenditure related

to the investment property will be included in the cost of the investment property when relevant economic benefits are

likely to flow in and costs can be measured reliably or otherwise be included in the current profit or loss when

occurred. Investment property measured at cost - buildings held for leasing shall adopt the same depreciation policy

for fixed assets of the company land use rights held for leasing shall adopt the same amortization policy for the

intangible assets.

22. Fixed Assets

(1) Conditions of Recognition

Fixed assets are tangible assets that are held for use in the production or supply of goods or services for rental to

others or for administrative purposes; and have a service life of more than one fiscal year. Fixed asset is recognized

when it meets the following conditions: * It is probable that the economic benefits associated with the fixed asset will

flow to the enterprise; * Its cost can be reliably measured.The fixed assets are initially measured at cost (with the impact of predicted discard expense taken into account).The subsequent expenditure related to the fixed assets will be included in the cost of the fixed assets when the

economic benefits in connection therewith are likely to flow in and costs can be measured reliably; the book value of

the replaced part will be derecognized; all other subsequent expenditure will be included in the current profit or loss

when occurred.

(2) Methods for Depreciation

Fixed assets are depreciated by categories using the straight-line method and the annual depreciation rates are

determined by categories based upon their estimated useful lives and their estimated residual values. Where the parts

of a fixed asset have different useful lives or cause economic benefits for the enterprise in different ways different

depreciation rates or depreciation methods shall apply and each part is depreciated separately.

1012025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

The depreciation methods depreciation periods residual ratios and annual depreciation rates of various types of fixed

assets are as follows:

Useful lives of Annual depreciation

Category Depreciation method Residual Ratio

depreciation rate

Housing and building Straight-line method 20 5% 4.75%

Machinery and

Straight-line method 5-10 5% 19.00%-9.50%

equipment

Means of transport Straight-line method 4-8 5% 23.75%-11.88%

Electronic and other

Straight-line method 3-5 5% 31.67%-19.00%

equipment

(3) Disposal of Fixed Assets

When fixed assets are disposed of or when no economic benefits can be expected through use or disposal thereof

such fixed assets will be derecognized. The income from disposal of the fixed assets through sale transfer scrapping

or damage with the book value thereof and relevant taxes deducted is included in the current profit or loss.

23. Construction in Progress

The projects under construction are measured at the actual cost. The actual cost comprises the building cost

installation cost borrowing cost qualified for capitalization and other necessary expenditures incurred to bring the

projects under construction to the conditions before they are made ready for the intended use. The projects under

construction will be converted into fixed assets when they are ready for intended use and will be depreciated from the

next month on. The standards and time points for conversing the Company's projects under construction into fixed

assets are as follows:

Category The standards and time points for conversing into fixed assets

Housing and building The completion and fire inspection and water and electricity supply are

completed as well as the conditions for occupancy are met.Machinery and equipment The equipment installation and debugging is completed and is ready for use.Electronic and other equipment The equipment installation and debugging is completed and is ready for use.

24. Borrowing Costs

(1) Principles for the Capitalization of Borrowing Cost

Borrowing costs incurred by the company that can be directly attributed to the acquisition construction or production

of qualifying assets shall be capitalized and included in the cost of the related assets; other borrowing costs shall be

recognized as expenses when incurred and charged to the current profit or loss.Assets qualified for capitalization are assets (fixed assets investment property inventories etc.) that necessarily take

a substantial period of time for acquisition construction or production to get ready for their intended use or sale.

(2) Capitalization Period of Borrowing Cost

The capitalization period refers to the time point from when the borrowing cost begins to be capitalized to when the

capitalization stops. Periods during which the borrowing cost capitalization is suspended are not included.

1022025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Borrowing costs begin to be capitalized when the following conditions are met simultaneously:

* Asset expenditures have already occurred. Asset expenditures include payments made in cash transfers of non-

cash assets or the assumption of borrowing costs incurred for the purchase construction or production of assets that

meet capitalization criteria;

* Borrowing costs have already been incurred;

* The purchase construction or production activities necessary to bring the asset to its intended use or saleable

condition have already commenced.Capitalization of borrowing costs shall be suspended during periods in which the qualifying asset under acquisition and

construction or production ready for the intended use or sale.

(3) Suspension Period of Capitalization

If a qualifying asset experiences an abnormal interruption during its acquisition or production process and the

interruption lasts continuously for more than 3 months borrowing cost capitalization shall be suspended; if the

interruption is due to necessary procedures for the acquired or produced qualifying asset to reach the predetermined

usable or saleable status borrowing cost capitalization shall continue. The borrowing costs incurred during such

period shall be recognized as profits and losses of the current period. When the acquisition and construction or

production of the asset resumes the capitalization of borrowing costs commences.

(4) Calculation Method for Capitalization Rate and Capitalized Amount of Borrowing Cost

For specific borrowings incurred to purchase or produce assets that meet capitalization criteria the capitalized amount

of borrowing cost is determined by taking the actual borrowing cost incurred during the current period for the specific

borrowings minus the interest income earned from depositing the unused borrowed funds in banks or the investment

income obtained from temporary investments.General borrowings for the acquisition construction or production of assets qualified for capitalization the to-be-

capitalized amount of interests on the general borrowing shall be calculated and determined by multiplying the

weighted average asset disbursement of the part of the accumulative asset disbursements minus the specifically

borrowed loans by the capitalization rate of the general borrowing used. The capitalization rate shall be calculated and

determined according to the weighted average interest rate of the general borrowing.During the capitalization the difference between the principal and interest of special borrowings in foreign currency

shall be capitalized and included in the cost of assets qualified for capitalization. The difference between the principal

and interest of the borrowings in foreign currency other than the special borrowings in foreign currency shall be

included in the current profit or loss.

25. Intangible Assets

(1) Service Life Determination Basis Estimation Amortization Method or Review Procedures

* Valuation method of intangible assets

1032025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

a. The company initially measures intangible assets at cost upon acquisition

The cost of purchased intangible assets includes the purchase price related taxes and other expenditures directly

attributable to bringing the asset to its intended use.B. Subsequent measurement

Analyze and determine the service life when acquiring intangible assets.As for intangible assets with a finite service life they are amortized using the straight-line method over the term in

which economic benefits are brought to the firm; If the term in which economic benefits are brought to the firm by an

intangible asset cannot be estimated the intangible asset shall be taken as an intangible asset with indefinite service

life and shall not be amortized.* Estimation of service life of the intangible assets with limited service life

Item Estimated useful lives Basis

Land use rights 40 or 50 years Land use certificate

Non-patented technology 5–10 years Expected benefited period

Software 2 to 5 years Expected benefited period

Trademark rights 6 years Expected benefited period

Software copyright 10 years Expected benefited period

At the end of each fiscal year review the service life and amortization method of intangible assets with limited service

life.Upon review service life and amortization method for the intangible assets are the same with the previous estimate at

the end of this period.* Judgment basis for intangible assets with uncertain service life and procedures for reviewing their service life

As of the balance sheet date the company has no intangible assets with uncertain service life.

(2) The scope of R&D Expenditure Collection and Related Accounting Treatment Methods

* Scope of R&D Expenditure Collection

The expenses incurred by the company during the research and development process include related employee

compensation for personnel engaged in R&D activities consumed materials related depreciation and amortization

expenses and other related costs.* Specific criteria for dividing the research phase and the development phase

The company's internal research and development project expenditures are divided into research phase expenditures

and development phase expenditures.

1042025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Research phase: Scheduled innovative investigations and research activities to obtain and understand scientific or

technological knowledge.Development phase: Apply the research outcomes or other knowledge to a plan or design prior to a commercial

production or use in order to produce new or essentially-improved materials devices products etc.* Specific conditions for capitalization of development stage expenditures

Expenditures during the research stage are recognized in the current period profit or loss as incurred. The expenses in

the development phase are recognized as intangible assets if the following conditions are fulfilled and are included in

the current profit or loss if following conditions are not fulfilled:

a. Complete the intangible asset to make it technically feasible for use or sale;

b. Have the intention to complete the intangible asset and use or sell it;

c. The way the intangible asset generates economic benefits including the ability to demonstrate the existence of a

market for products produced using the intangible asset or a market for the intangible asset itself; for intangible assets

intended for internal use the ability to demonstrate their usefulness;

d. Have sufficient technical financial and other resources to support the completion of the intangible asset's

development and the capability to use or sell the intangible asset;

e. Expenditures attributable to the development phase of the intangible asset can be reliably measured.If the expenses in the research phase and expenses in the development phase cannot be distinguished all the

expenses incurred for R&D are included in the current profit or loss.

26. Impairment of Long-term Assets

Long-term assets such as long-term equity investment investment properties that are measured at cost fixed assets

construction in progress intangible assets with limited service life and oil and gas assets are tested for impairment if

there is any indication that an asset may be impaired at the balance sheet date. If the result of the impairment test

indicates that the recoverable amount of the asset is less than its book value a provision for impairment and an

impairment loss are recognized for the amount by which the asset's book value exceeds its recoverable amount. The

recoverable amount is the higher of an asset's fair value less costs to sell and the present value of the future cash

flows expected to be derived from the asset. Provision for asset impairment is determined and recognized on the

individual asset basis. If it is not possible to estimate the recoverable amount of an individual asset the recoverable

amount of a group of assets to which the asset belongs to is determined. A group of assets is the smallest group of

assets that is able to generate cash inflows independently.For the goodwill arising from business combination intangible assets with uncertain service life and intangible assets

which are not ready for intended use impairment test shall be conducted at least at the end of each year regardless

of whether there are signs of impairment or not.

1052025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

When the Company carry out impairment test to goodwill the Company shall as of the purchasing day allocate on a

reasonable basis the book value of the goodwill formed by merger of enterprises to the relevant asset groups or if

there is a difficulty in allocation to allocate it to the sets of asset groups. Relevant asset groups or the sets of asset

groups mean those can benefit from the synergy of business combination.For the purpose of impairment test on the relevant asset groups or the sets of asset groups containing goodwill if any

evidence shows that the impairment of asset groups or sets of asset groups related to goodwill is possible an

impairment test will be made first on the asset groups or sets of asset groups not containing goodwill thus calculating

the recoverable amount and comparing it with the relevant book value so as to recognize the corresponding

impairment loss. An impairment test will be made on the asset groups or sets of asset groups containing goodwill to

compare the book value of these asset groups or sets of asset groups with the recoverable amount. Where the

recoverable amount is lower than the book value the amount of impairment loss shall set off and be apportioned to the

book value of the goodwill in the asset groups or sets of asset groups and then set off the book value of other assets

pro rata according to the proportion of the book value of other assets other than the goodwill in the asset groups or

sets of asset groups.Once the above asset impairment loss is recognized it will not be reversed in the subsequent accounting periods.

27. Long-term Deferred Expenses

Long-term deferred expenses are expenses which have occurred but will benefit over 1 year and shall be amortized

over the current period and subsequent periods.The amortization period and amortization method of various expenses are:

Item Amortization method Amortization period

Improvement expenditure of fixed assets Straight-line method By period of benefit

leased by operating lease

Renovation Cost Straight-line method By period of benefit

28. Contract Liabilities

The Company lists contract assets or contract liabilities in the balance sheet according to the relationship between

performance obligations and customer payments. The Company lists the obligation to transfer commodities or offer

services to customers for the consideration received or receivable from customers as contract liabilities. The contract

assets and contract liabilities under the same contract are presented in net amount.

29. Employee Compensation

(1) Accountant Treatment of Short-term Remuneration

During the accounting period when the staff provides service the Company will recognize the short-term remuneration

actually incurred as liabilities and the liabilities would be charged into current profits and loss or costs of assets.The Company will pay social insurance and housing funds and will make provision of trade union funds and staff

education costs in accordance with the requirements. During the accounting period when the staff provides service

1062025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

the Company will determine the relevant amount of employee benefits in accordance with the required provision basis

and provision ratios.Employee compensation actually incurred by the Company will be included in the current profit or loss or relevant

asset costs when actually incurred in which non-monetary benefits will be measured at the fair value.

(2) Accountant Treatment of Retirement Benefit Plan

* Set the contribution plan

The company pays basic pension insurance and unemployment insurance for employees in accordance with the

relevant local government regulations. During the accounting period in which employees provide services to the

company the payable amount is calculated based on the local prescribed contribution base and rate recognized as a

liability and included in the current period's profit or loss or related asset costs.* Defined benefit plan

The company allocates the benefit obligations arising from defined benefit plans to the periods of employee service

based on the formula determined by the projected unit credit method and recognizes them in the current profit or loss

or the cost of related assets.

(3) Accountant Treatment of Termination Benefits

For the dismissal welfare provided to employees the employee compensation liabilities arising from the dismissal

welfare shall be determined at the earliest of the following two and included in the current profits and losses: (1) When

the Company cannot unilaterally withdraw the dismissal welfare provided due to the termination of labor relations plan

or layoff proposal; (2) When the Company determines the costs or expenses associated with the restructuring

involving the payment of dismissal welfare.

30. Estimated Liabilities

The Company shall recognize the obligations related to contingencies as estimated liabilities when all of the following

conditions are satisfied:

(1) The obligation is a current obligation of the Company;

(2) It is probable that an outflow of economic benefits will be required to settle the obligation;

(3) The amount of the obligation can be measured reliably.

Estimated liabilities shall be initially measured at the best estimate of the expenditure required to settle the related

present obligation.Factors pertaining to a contingency such as risk uncertainties and time value of money shall be taken into account as

a whole in reaching the best estimate. Where the effect of the time value of money is material the best estimate shall

be determined by discounting the related future cash outflow.

1072025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

The expenses required have a successive range in which the possibilities of occurrence of each result are the same

and the best estimate should be determined as the middle value for the range; in other circumstances the best

estimate will be handled as follows respectively:

(1) For contingent matters involving a single item determine based on the most likely amount;

(2) For contingent matters involving multiple items determine based on the calculation of various possible outcomes

and their related probabilities.Where some or all of the expenditure required to settle an estimated liability is expected to be reimbursed by a third

party the reimbursement is separately recognized as an asset when it is virtually certain that the reimbursement will

be received. The amount recognized for the reimbursement is limited to the book value of the estimated liability.The Company will review the book value of the estimated liabilities on the balance sheet date and if there are

concrete evidences that such book value cannot reflect the current best estimate the book value will be adjusted

according to the current best estimate.

31. Share-based Payment

The Company's share-based payment refers to a transaction in which an enterprise determines the liabilities on the

basis of equity instruments granting or bearing for the acquisition of service from its employees or other parties. The

Company's share-based payment is equity-settled.As to an equity-settled share-based payment in return for services of employees calculation will be based on the fair

value of the equity instrument granted to the employees. The share-based payment transactions vested immediately

after the date of grant will be included in the relevant cost or expense based on the fair value of the equity instrument

on the date of grant and the capital reserve will be increased accordingly. For the services within the waiting period or

the share-based payment transactions that may only be vested when the specified performance conditions are met

after the date of grant the Company will include the services obtained in the current period in relevant cost or expense

and increase the capital reserve at the fair value on the date of grant according to the best estimate of the number of

the exercisable equity instruments on each balance sheet date in the waiting period.If the terms of the equity-settled share-based payment are amended the Company shall recognize the services

received at least based on the situation before the amendment was made. In addition any amendment resulting in the

increase of the fair value of the equity instrument granted or changes that are beneficial to the staff on the amendment

date will be recognized as an increase in the service received.If the equity instruments vested are canceled during the waiting period the Company will take the vested equity

instruments canceled as accelerated exercise and immediately include the amount to be recognized during the

waiting period in the current profit or loss. At the same time the capital reserve will be recognized. However if new

equity instruments are vested and they are verified at the vesting date of new equity instrument as alternatives vested

to canceled equity instruments the treatment on the new equity instrument is in conformity with the modified treatment

on disposal of equity instrument.

32. Income

1082025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

(1) Accounting Policies for Revenue Recognition and Measurement

The company recognizes revenue upon fulfilling the performance obligations in the contract that is when the

customer obtains control of the related goods or services. Acquisition of control over relevant commodities or services

means gaining the ability to direct the use of such commodities or services and obtain nearly all the economic benefits

therefrom.If the contract contains two or more performance obligations the Company shall apportion the transaction price to

each individual performance obligation on the contract commencement date according to the relative proportion of the

individual selling price of the commodities or services promised by each individual performance obligation. The

Company measures the revenue according to the transaction price apportioned to each individual performance

obligation.The transaction price refers to the amount of consideration that the Company is expected to be entitled to collect due

to the transfer of commodities or services to customers excluding the payments collected on behalf of third parties

and the payments expected to be returned to customers. The Company will determine the transaction price according

to the contract provisions and its past practices and may take into account the impact from the variable consideration

the major financing components in the contract the non-cash consideration the payable customer consideration and

other factors when determining the transaction price. The Company shall determine the transaction price containing

the variable consideration according to the amount not exceeding the amount by which the accumulative recognized

revenue is much more unlikely to be significantly reversed when relevant uncertainties are eliminated. If there are

major financing components in the contract the Company shall determine the transaction price according to the

amount due assumed to be paid in cash when the customer acquires the control over the commodities or services

and shall amortize the difference between such transaction price and the contract consideration using the effective

interest rate method during the contract period.When one of the following conditions is met it belongs to the performance obligation within a certain period of time or

otherwise it belongs to the performance obligation at a certain point of time:

* The customer obtains and consumes the economic benefit brought by the company's performance simultaneously

with the company's fulfillment of the contract;

* The customer is able to control the goods under construction during the company's performance process;

* The goods produced during the company's performance process have irreplaceable uses and the company has the

right to collect payment for the cumulative completed performance portion throughout the entire contract period.For the performance obligations performed within a certain period of time the Company shall recognize the revenue

according to the performance progress within that period of time except that the performance progress cannot be

reasonably determined. The Company will determine the performance progress through the output or input method by

taking into account the nature of commodities or services. If the performance progress cannot be reasonably

recognized and the costs incurred are expected to be compensated the Company will recognize the revenue

according to the amount of costs incurred until the performance progress can be reasonably recognized.

1092025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

For the performance obligations performed at a certain point of time the Company will recognize the revenue when

the customer acquires the right of control over relevant commodities or services. While determining whether the

customer has acquired the control over the commodities or services the Company shall take the following into

consideration:

* The company has the current right to receive payment for the goods or services meaning the customer has an

existing payment obligation for the goods or services;

* The company has transferred the legal title of the goods to the customer meaning the customer has obtained the

legal title of the goods;

* The company has physically transferred the goods to the customer meaning the customer has physical possession

of the goods;

* The company has transferred the major risks and rewards of ownership of the goods to the customer meaning the

customer has obtained the major risks and rewards of ownership of the goods;

* The customer has accepted the goods or services.The Company determines whether it is a principal or agent when engaging in transactions based on its control over

the goods or services before transferring them to the customer. The Company is a principal and recognizes its

revenue based on the total amount of consideration received or receivable if it can control the goods or services before

transferring them to the customer; otherwise the Company is an agent and recognizes its revenue based on the

amount of commissions or fees it expects to be entitled to.

(2) Disclosure of specific revenue recognition methods and measurement approaches by business type

* Principles for recognizing sales revenue of standard products for domestic sales: The company sells standard

products to contractors distributors and other customers through a combination of direct selling and distributors. That

is the company signs sales contracts with customers and delivers goods to customers according to the delivery terms

stipulated in the sales contracts or customers pick up the goods themselves. The company recognizes sales revenue

after the customer receives the goods;

* Principles for recognizing revenue from overseas sales of standard products: For direct exports by domestic

companies sales revenue is mainly recognized under FOB and CIF terms after the work-in-progress is declared for

customs export. For overseas subsidiaries' sales abroad revenue is recognized after the goods are delivered to the

customer according to the agreed delivery method or after the customer picks up the goods and receives them;

* Principles for recognizing sales revenue from system integration: sales of the company's system integration

products include providing customers with solution design supporting products installation commissioning and pilot

run services with sales revenue recognized after acceptance and qualification;

* Principles for recognizing revenue from labor services: revenue is recognized at the time the labor service is

provided.

33. Contract Costs

1102025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

The contract costs comprise the contract performance cost and the cost to obtain a contract.The costs incurred by the Company for contract performance which fall outside the scope of the enterprise accounting

standards such as inventories fixed assets or intangible assets will be identified as an asset of the contract

performance costs upon satisfying all of the following conditions:

(1) The costs are directly related to one existing contract or one contract that is expected to be obtained;

(2) The costs enrich the Company's resources for future contract performance;

(3) The costs are estimated to be recovered.

The incremental costs which are incurred by the Company to obtain the contract and are expected to be recovered will

be identified as an asset of the costs to obtain a contract.The assets related to the contract costs will be amortized on the same basis for recognition of the income from

commodities or services related to the assets; but if the amortization period of the costs to obtain the contract is no

more than 1 year the Company will include such costs in the current profit or loss once occurred.In case that the book value of assets related to contract costs is higher than the difference between the two items

below the Company will accrue the impairment provision for the extra part and recognize that part as impairment loss:

(1) The remaining consideration expected to be obtained from the transfer of goods or services related to the asset;

(2) The estimated costs to be incurred for transferring the related goods or services.

If the factors for impairment in the previous periods are subsequently changed making the aforesaid difference higher

than the book value of the assets the Company will reverse the accrued impairment provision and include it in the

current profit or loss provided that the book value of the reversed assets does not exceed the book value of the assets

without impairment provision accrued on such date of reversal.

34. Government Subsidies

(1) Type

Government grants are monetary assets and non-monetary assets obtained by the company from the government

without compensation. Government grants are classified into government grants related to assets and government

grants related to revenue.Government grants related to assets refer to government grants acquired by the Company for the purpose of

purchasing or constructing or otherwise forming long-term assets. Government grants related to revenue refer to the

government grants other than those related to assets.

(2) Recognition time point

Government grants are recognized when the company meets the attached conditions and is able to receive them.

1112025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

(3) Accounting treatment

Government grants related to assets are used to offset the book value of the related assets or recognized as deferred

income. Deferred income is recognized and amortized into current profit or loss over the service life of the related

assets using a reasonable and systematic method (if related to the company's daily activities it is included in other

income; if unrelated to the company's daily activities it is included in non-operating revenue);

Government grants related to income that are used to compensate for relevant costs expenses or losses in future

periods are recognized as deferred income and included in current profit or loss during the periods when the related

costs expenses or losses are recognized (if related to the company's daily activities included in other income; if

unrelated to the company's daily activities included in non-operating revenue) or offset against the related costs

expenses or losses; government grants used to compensate for relevant costs expenses or losses already incurred

by the company are directly included in current profit or loss (if related to the company's daily activities included in

other income; if unrelated to the company's daily activities included in non-operating revenue) or offset against the

related costs expenses or losses.The policy-oriented concessional loan discount interests obtained by the Company will be subject to accounting

treatment in the following two circumstances:

* When the finance department allocates discount interest funds to the lending bank and the lending bank provides

loans to the company at a preferential interest rate under policy the company shall use the actual loan amount

received as the entry value of the borrowing and calculate the related borrowing cost based on the principal and the

preferential interest rate;

* When the finance department allocates discount interest funds directly to the company the company shall offset the

corresponding discount interest against the related borrowing cost.

35. Deferred Income Tax Assets/Deferred Income Tax Liabilities

Income tax comprises current income tax and deferred income tax. Except for the income taxes arising from the

business combination and the transactions or matters that are directly included in the owner's equity (including other

comprehensive income) the Company will include the current income tax and deferred income tax into the current

profit or loss.Deferred income tax assets and deferred income tax liabilities will be calculated and recognized according to the

difference (temporary difference) between the tax basis and the book value of assets and liabilities.Deferred income tax assets are recognized to the extent that it is probable that future taxable income will be available

against which deductible temporary differences can be utilized. For deductible losses and tax credits that can be

reversed in the future period deferred income tax assets shall be recognized to the extent that it is probable that

taxable income will be available in the future to offset the deductible losses and tax credits.Save as the exceptions deferred income tax liabilities shall be recognized for the taxable temporary difference.The exceptions where deferred income tax assets and liabilities are not recognized include:

1122025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

(1) Initial recognition of goodwill;

(2) Transactions or events that are neither business combinations nor affect accounting profit and taxable income (or

deductible losses) at the time of occurrence.Taxable temporary difference related to investment in the subsidiaries affiliates and joint ventures will be recognized

as deferred income tax liabilities unless the Company can control the time to reverse such temporary difference and

such temporary difference is much more unlikely to be reversed in the predictable future. Deductible temporary

difference related to investment in the subsidiaries affiliates and joint ventures will be recognized as deferred income

tax assets when such temporary difference is much more likely to be reversed in the predictable future and is much

more likely to be obtained to deduct the taxable income of the deductible temporary difference.On the balance sheet date the deferred income tax assets and the deferred income tax liabilities will be measured at

the tax rate applicable during the recovery of relevant assets or payment of relevant liabilities as expected according to

the provisions of the tax law.On the balance sheet date the Company will review the book value of the deferred income tax assets. If no sufficient

taxable income is likely to be obtained to offset the benefits of deferred income tax assets in the future the book value

of deferred income tax assets shall be written down. The amount written down shall be reversed when it is likely to

obtain sufficient taxable income.After granted the legal rights of net settlement and with the intention to use net settlement or obtain assets and repay

debt at the same time the net amount after offsetting its current income tax assets and current income tax liabilities

shall be recorded.On the balance sheet date the deferred income tax assets and the deferred income tax liabilities will be presented by

the net amount after offsetting when the following conditions are fulfilled:

(1) The taxpayer has the legal right to net settlement of current income tax assets and current income tax liabilities;

(2) Deferred income tax assets and deferred income tax liabilities are related to income taxes levied by the same tax

authority on the same taxpayer or related to different taxpayers but during each future period in which the deferred

income tax assets and liabilities of material significance are reversed the involved taxpayers intend to net settle the

current income tax assets and liabilities or simultaneously realize the assets and settle the liabilities.

36. Lease

Lease means the contract by which the lessor transfers the right to use the assets to the lessee for a given period to

obtain the consideration. On the commencement of the contract the Company will assess whether the contract is a

lease or contains the lease. If a party to the contract conveys the right to control the use of one or more identified

assets for a given period to obtain a consideration this contract is a lease or contains the lease.If a contract contains several individual leases the Company will split the contract and conduct accounting treatment

of each individual lease separately. If a contact contains both lease and non-lease the lessee and the lessor will split

the lease and non-lease parts.

1132025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

If all the following conditions are met the Company will simplify all the lease options without assessing whether the

lease is changed or reassessing the lease classification:

(1) The consideration of the lease after the concession is reduced or remains basically unchanged compared to before

the concession where the lease consideration may be undiscounted or discounted using the discount rate before the

concession;

(2) After comprehensively considering qualitative and quantitative factors it is determined that there are no significant

changes in other terms and conditions of the lease.

(1) Accounting Treatment of Leases as a Lessee

* Right-of-use asset

On the lease term commencement date the company recognizes right-of-use assets for leases other than short-term

leases and low-value asset leases. The right-to-use assets are initially measured at cost. which includes:

A. The initial measurement amount of the lease liability;

b. Lease payments made on or before the lease term commencement date less any lease incentives received;

c. Initial direct costs incurred by the company;

d. Costs expected to be incurred by the company for dismantling and removing the leased asset restoring the site

where the leased asset is located or restoring the leased asset to the condition required by the lease terms excluding

costs incurred for producing inventory.The company subsequently uses the straight-line method to accrue depreciation on the right-of-use asset. If it can be

reasonably recognized that the title of the leased asset is acquired at the expiration of the lease term the Company

shall accrue depreciation within the remaining service life of the leased asset; or otherwise the leased asset shall be

depreciated within the shorter of the lease term and the remaining service life of the leased asset.The Company will determine whether the right-of-use assets are impaired and conduct accounting treatment over the

identified impairment loss according to the principles set out in this section Financial Report - V. Significant Accounting

Polices and Accounting Estimates - 26. Impairment of Long-term Assets.* Lease liability

On the lease term commencement date the company recognizes lease liabilities for leases other than short-term

leases and low-value asset leases. Lease liabilities shall be initially measured at the present value of the unpaid lease

payments. Lease payments include:

a. Fixed payment (including actual fixed payment) and if there are lease incentives the relevant amount of lease

incentives shall be deducted;

b. Variable lease payment depending on the index or ratio;

c. Predicted payment on the basis of the guaranteed residual value provided by the Company;

1142025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

d. Exercise price of the call option provided that the Company will exercise such option as reasonably determined;

e. Payment for exercise of the lease termination option provided that the lease term reflects the Company's future

exercise of the lease termination option.The interest rate implicit in lease is applied by the Company as the discount rate. If the interest rate implicit in lease

cannot be reasonably determined the Company's interest rate on incremental borrowings is applied as the discount

rate.The Company shall calculate the interest expense of the lease liabilities during each period of the lease term at a fixed

periodic interest rate and include it in the current profit or loss or relevant asset cost.The variable lease payment which is not included in the measurement of lease liabilities shall be included in the

current profit or loss or relevant asset cost when actually incurred.If any of the following circumstances happens on commencement of the lease term the Company will remeasure the

lease liabilities and adjust the corresponding right-of-use assets and if the book value of the right-of-use assets has

been reduced to zero but the lease liabilities still need to be further reduced the difference shall be included in the

current profit or loss:

A. When the assessment results of the purchase option renewal option or termination option change or when the

actual exercise of the aforementioned options is inconsistent with the original assessment results the company shall

remeasure the lease liability at the present value calculated using the changed lease payment and the revised

discount rate;

b. When the substantive fixed payment changes the expected payable amount of the guaranteed residual value

changes or the index or rate used to determine the lease payment changes the company shall remeasure the lease

liability at the present value calculated using the changed lease payment and the original discount rate. If the change

in the lease payment originates from the change in the floating interest rate the present value will be calculated using

the revised discount rate.* Short-term leases and low-value asset leases

The company chooses not to recognize right-of-use assets and lease liabilities for short-term leases and low-value

asset leases and the related lease payments are recognized on a straight-line basis over the lease term in the current

period's profit or loss or the cost of the related assets. Short-term lease means the lease of no more than 12 months

and excluding the call option on the commencement of the lease term. Low-value asset lease means a lease of lower

value when the single leased asset is brand-new. If the Company sublets or is expected to sublet the leased assets

the original lease is not a low-value asset lease.* Lease Modification

If a lease modification occurs and simultaneously meets the following conditions the company will account for the

lease modification as a separate lease:

a. The lease modification expands the lease scope by adding the right to use one or more leased assets;

1152025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

b. The increased consideration is equivalent to the standalone price of the expanded lease scope portion adjusted

according to the contract conditions.If the lease change is not taken as a separate lease for accounting treatment on the effective date of the lease change

the Company will re-apportion the consideration of the changed contract re-determine the lease term and remeasure

the lease liabilities at the present value worked out according to the changed lease payment and the revised discount

rate.If the lease change results in narrower scope of lease or shorter lease term the Company will reduce the book value

of the right-of-use assets accordingly and will include relevant gain or loss from partial or full termination of the lease

in the current profit or loss. If other lease changes result in re-measurement of the lease liabilities the Company will

adjust the book value of the right-to-use assets accordingly.

(2) Accounting Treatment of Leases as a Lessor

On commencement of the lease term the Company will divide the lease into financial lease and operating lease.Financial lease means the lease that has substantially transferred almost all the risks and rewards related to the title of

the leased assets whether or not the title will be finally transferred. Operating lease means any lease other than

financial lease. When the Company serves as a lessor of the sublease the sublease will be classified on the basis of

the right-to-use assets resulting from the original lease.* Operating Lease Accounting Treatment

Rental income from operating leases is recognized on a straight-line basis over the lease term. The initial direct fee

related to the operating lease to be incurred by the Company will be capitalized and will be apportioned and included

in the current profit or loss on the same basis as that for recognition of the rental income in the lease term. The

variable lease payments that are not included in the lease receipts shall be included in the current profit or loss when

they actually occur. In case of a change to the operating lease the Company will conduct accounting treatment with

respect to the changed operating lease as a new lease as of the effective date of the change and the lease payments

received in advance or receivable with respect to the lease before the change will be taken as the lease receipts for

the new lease.* Finance Lease Accounting Treatment

On the lease commencement date the company recognizes the finance lease receivable and derecognizes the leased

asset. The Company will take the net lease investment as the entry value of the financial lease receivables when

initially measuring the financial lease receivables. The net lease investment is the sum of the unguaranteed residual

value and the present value of the unreceived lease receipts discounted according to the interest rate implicit in lease

on the commencement of the lease term.The Company will calculate and recognize the interest income during each period of the lease term at a fixed periodic

interest rate. The derecognition and impairment of the financial lease receivables will be subject to accounting

treatment according to this section Financial Report - V. Significant Accounting Polices and Accounting Estimates - 11.Financial Instruments.

1162025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

The variable lease payments that are not included in the measurement of the net lease investment shall be included in

the current profit or loss when they actually occur.If the financial lease is changed and meets all of the following conditions the Company will conduct accounting

treatment with respect to such change as a single lease:

A. This change expands the lease scope by adding the right to use one or more leased assets;

b. The increased consideration is equivalent to the adjusted amount of the standalone price for the expanded lease

scope under the contract conditions.If the change in the financial lease is not subject to accounting treatment as a single lease the Company will treat the

changed lease in the following circumstances:

a. If the change takes effect on commencement of the lease term and the lease is classified as operating lease the

Company will conduct accounting treatment with respect to such lease as a new lease as of the effective date of the

lease change and will take the net lease investment before the effective date of the lease change as the book value of

the leased asset;

b. If the change takes effect on the commencement date of the lease and such lease is classified as the financial

lease the Company will conduct accounting treatment according to the policy regarding modification or re-negotiation

of the contract in this section Financial Report - V. Significant Accounting Polices and Accounting Estimates - 11.Financial Instruments.

(3) Sale and Leaseback Transaction

The Company evaluates and determines whether the asset transfer in the sale and leaseback transaction belongs to a

sale in accordance with the provisions of this section Financial Report - V. Significant Accounting Polices and

Accounting Estimates - 32. Income.

1 As the lessee

If the asset transfer in a sale and leaseback transaction qualifies as a sale the company as the lessee measures the

right-of-use asset arising from the sale and leaseback based on the portion of the original asset's book value related to

the right obtained through the leaseback and recognizes only the gain or loss related to the rights transferred to the

lessor; if the asset transfer in the sale and leaseback transaction does not qualify as a sale the company as the

lessee continues to recognize the transferred asset and simultaneously recognizes a financial liability equal to the

transfer proceeds. For accounting treatment of the financial liabilities refer to this section Financial Report - V.Significant Accounting Polices and Accounting Estimates - 11. Financial Instruments.* As the lessor

If the asset transfer in a sale and leaseback transaction qualifies as a sale the company as the lessor accounts for

the asset purchase and applies the accounting treatment for asset leasing in accordance with the aforementioned

policy under "(2) Accounting treatment for leasing as the lessor." If the asset transfer in a sale and leaseback

transaction does not qualify as a sale the company as the lessor does not recognize the transferred asset but

1172025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

recognizes a financial asset equal to the transfer proceeds. For accounting treatment of the financial assets refer to

this section Financial Report - V. Significant Accounting Polices and Accounting Estimates - 11. Financial Instruments.

37. Other Significant Accounting Policies and Accounting Estimates

(1) Repurchase of the Company's Shares

When the company repurchases its shares for reasons such as reducing registered capital or rewarding employees

the actual amount paid shall be treated as treasury shares and the repurchase shall be registered for record. If the

repurchased shares are canceled the difference between the total nominal value calculated by the nominal value of

the canceled shares and the number of canceled shares and the actual amount paid for the repurchase shall be offset

against the capital reserve. If the capital reserve is insufficient to offset the retained earnings shall be offset; if the

repurchased shares are granted to the company's employees as share-based payment settled in equity when

employees exercise the right to purchase the company's shares and pay the consideration the cost of treasury shares

delivered to employees and the accumulated amount of capital reserve (other capital reserve) during the waiting

period shall be written off and at the same time the capital reserve (stock premium) shall be adjusted according to

their difference.

(2) Debt Restructuring

* The Company as a Creditor

The Company terminates the recognition of the creditor's rights when the contractual right to receive the creditor's

cash flow is terminated. In case of debt restructuring by paying off the debt with assets or converting into equity

instruments the Company will recognize relevant assets when they meet their definition and conditions of recognition.In case of debt restructuring by paying off the debt with assets the Company initially recognizes the transferred non-

financial asset at cost. The cost of inventory includes the fair value of the relinquished claim as well as taxes

transportation fees handling fees and insurance fees and other costs directly attributed to the asset that occur to bring

the asset to its current location and condition. The cost of investment in an associate or joint venture includes the fair

value of relinquished claim and taxes and other costs directly attributed to the asset. The cost of investment property

includes the fair value of relinquished claim and other costs directly attributed to the asset. The cost of fixed assets

includes the fair value of relinquished claim as well as taxes transportation fees handling fees installation fees

service fees for professionals and other costs directly attributed to the asset that occur to bring the asset to its

intended usable condition. The cost of biological assets includes the fair value of relinquished claim as well as taxes

transportation fees insurance fees and other costs directly attributed to the asset. The cost of intangible assets

includes the fair value of relinquished rights and taxes and other costs that are incurred to bring the asset to its

intended use. In case that the debt restructuring by converting debt into equity instruments results in the creditor

converting its creditor's rights into an equity investment in an associate or joint venture the Company shall measure its

initial investment cost based on the fair value of the relinquished claim and taxes and other costs directly attributable to

the asset. The difference between the fair value of relinquished claim and the book value shall be included in the

current profit or loss.

1182025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

In case of debt restructuring by modifying other clauses the Company recognizes and measures the restructured

creditor's rights according to the Financial Report - V. Significant Accounting Polices and Accounting Estimates - 11.Financial Instruments

In case of debt restructuring by paying off debts with multiple assets or combining them the Company first recognizes

and measures the transferred financial assets and restructured creditor's rights according to Financial Report - V.Significant Accounting Polices and Accounting Estimates - 11. Financial Instruments in this section and then allocates

the fair value of the relinquished claims to the net amount after deducting the recognized amounts of the transferred

financial assets and the restructured claims in proportion to the fair value of each of the assets other than the

transferred financial assets and based on that determines the costs of the assets separately by the method described

in the preceding paragraph. The difference between the fair value of relinquished claim and the book value shall be

included in the current profit or loss.* As the debtor

the company derecognizes the debt when the present obligation of the debt is discharged.In the case of debt restructuring by paying off debts with assets the Company derecognizes the relevant assets and

the debts when they meet the conditions for derecognition and the difference between the book value of the debts

paid off and that of the transferred assets is included in the current profits and losses.In case of debt restructuring by transferring the debt into equity instruments the Company will derecognize the debt

paid off when it meets the conditions of recognition. The Company initially recognizes equity instruments at their fair

value and at the fair value of the debt paid off if it is not reliable to measure at the fair value of the equity instrument.The difference between the book value of the debt paid off and the amount recognized for the equity instrument shall

be included in current profits and losses.In case of debt restructuring by modifying other clauses the Company recognizes and measures the restructured

creditor's rights according to the Financial Report - V. Significant Accounting Polices and Accounting Estimates - 11.Financial Instruments.In case of debt restructuring by paying off debts with multiple assets or combining them the Company recognizes and

measures equity instruments and restructured debts according to the above methods and the difference between the

book value of the debt paid off and the book value of the transferred assets as well as the difference between the

equity instruments and the amount recognized of the restructured debts shall be included in current profits and losses.

38. Changes in Significant Accounting Policies and Accounting Estimates

(1) Changes in Significant Accounting Policies

□ Applicable □Not applicable

(2) Changes in Significant Accounting Estimates

□ Applicable □Not applicable

1192025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

(3) Adjustment of relevant items in the financial statement at the beginning of the year for the first-time

adoption of new accounting standards starting in 2025

□ Applicable □Not applicable

VI. Taxes

1. Major Categories of Taxes and Tax Rates

Tax Type Taxation basis Tax rate

According to the provisions of the tax law

the sales tax shall be calculated on the basis

of the income by selling goods and taxable 13% 9% 6% simple collection

VAT services. After deducting the input tax that is rate of 5% simple collection rate

allowed to be deducted from the sales tax in of 3% 0% and tax-free

the current period the difference shall be the

value added tax

Urban Maintenance and

Actually paid turnover tax 7% 5%

Construction Tax

Enterprise Income Tax Taxable income 15% 16.5% 20% 25%

Education surcharges Actually paid turnover tax 3%

Local Education Surcharges Actually paid turnover tax 2%

If there are multiple taxpayers with different enterprise income tax rates specify the situation

Name of taxpayer Income tax rate

Zhejiang Dahua Technology Co. Ltd. 15%

Zhejiang Dahua System Engineering Co. Ltd. 15%

Zhejiang HuaRay Technology Co. Ltd. 15%

Zhejiang Huaxiao Technology Co. Ltd. 15%

Zhejiang Huafei Intelligent Technology CO. LTD. 15%

Zhejiang Huaruijie Technology Co. Ltd. 15%

Zhejiang Huayixin Technology Co. Ltd. 15%

Zhejiang Dahua Intelligent IoT Operation Service Co.

15%

Ltd.Zhejiang Huajian Technology Co. Ltd. 15%

Hangzhou Huacheng Software Co. Ltd. 15%

Zhejiang Pixfra Technology Co. Ltd. 15%

Jiangsu Huaruipin Technology Co. Ltd. 15%

Inner Mongolia Dahua Zhimeng Information Technology

15%

Co. Ltd.Guangxi Dahua Zhicheng Co. Ltd. 15%

Guangxi Huacheng Technology Co. Ltd. 15%

Guizhou Meitan Dahua Information Technology Co. Ltd. 20%

Zhejiang Dahua Ju'an Technology Co. Ltd. 20%

Guangxi Dahua Technology Co. Ltd. 20%

Zhejiang Huakong Software Co. Ltd. 20%

Dahua Technology (HK) Limited 16.50%

Hangzhou Xiaohua Technology CO. LTD. 20%

Chengdu Zhichuang Yunshu Technology Co. Ltd. 20%

Chengdu Huishan Smart Network Technology Co. Ltd. 20%

Guizhou Huayi Shixin Technology Co. Ltd. 20%

Zhejiang Zhoushan Digital Development Operation Co.

20%

Ltd.

1202025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Tianjin Dahua Information Technology Co. Ltd. 20%

Chengdu Huazhiwei Technology Co. Ltd. 20%

Chengdu Dahua Wisdom Information Technology Co.

20%

Ltd.Nanyang Dahua Intelligent Information Technology Co.

20%

Ltd.Xi'an IMOU Zhilian Technology Co. Ltd. 20%

Guangdong Huaxiyue Intelligent Technology Co. Ltd. 20%

Guangxi Dahua Yunlian Information Technology Co. Ltd. 20%

Zhejiang Huajie New Energy Operation Service Co. Ltd. 20%

Shanghai Huashang Chengyue Information Technology

20%

Service Co. Ltd.Tianjin Huajian Technology Co. Ltd. 20%

Qingdao Dahua Ruifa Intelligent Internet of Things

20%

Technology Co. Ltd.Shandong Dahua Digital Intelligence Technology Co. Ltd. 20%

Yiwu Huaxi Technology Co. Ltd. 20%

Fujian Dahua Qingchuang Digital Technology Co. Ltd. 20%

Zhejiang HJ Technology Co. Ltd. 20%

Zhejiang Shuhang Intelligent Technology Co. Ltd. 20%

Jilin Dahua Zhilian Technology Co. Ltd. 20%

Zhengzhou Airport Economy Zone Huaao Technology

20%

Co. Ltd.Hainan Dahua Huizhi Technology Co. Ltd. 20%

Other domestic companies 25%

Other overseas companies Applicable to local tax rate

2. Preferential Tax Rate

(1) According to the Notice on the Filing and Publicity of High-tech Enterprises Certified by the Certification Body of

Zhejiang Province in 2023 issued by the Office for the Administration of the Certification of National High-tech

Enterprises on December 28 2023 our subsidiaries Zhejiang Huaruijie Technology Co. Ltd. Zhejiang Huajian

Technology Co. Ltd. Hangzhou Huacheng Software Co. Ltd. and Zhejiang Dahua System Engineering Co. Ltd. were

certified as high-tech enterprises with validity for 3 years. The corporate income tax for this year was paid at a

reduced rate of 15%.

(2) According to the "Announcement on the Filing of High-tech Enterprises Recognized by Certification Agencies in

Zhejiang Province in 2024" issued by the Office for the Administration of the Certification of National High-tech

Enterprises on December 26 2024 the subsidiaries Zhejiang HuaRay Technology Co. Ltd. Zhejiang Huaxiao

Technology Co. Ltd. Zhejiang Huayixin Technology Co. Ltd. and Zhejiang Dahua Intelligent IoT Operation Service

Co. Ltd. have been recognized as high-tech enterprises. The validity period of the certification is 3 years and the

corporate income tax for this year is calculated and paid at a reduced tax rate of 15%.

(3) According to the Announcement on the Filing of the First Batch of High-tech Enterprises of Zhejiang Province

Certified and Filed in 2023 issued by the Office for the Administration of the Certification of National High-tech

Enterprises on Thursday December 28 2023 our subsidiaries Zhejiang Huafei Intelligent Technology Co. Ltd. and

Zhejiang Pixfra Technology Co. Ltd. were certified as high-tech enterprises validity for 3 years. The corporate income

tax for this year was paid at a reduced rate of 15%.

(4) According to the "Notice on the Filing of High-tech Enterprises Recognized in Zhejiang Province in 2022" issued by

the Office for the Administration of the Certification of National High-tech Enterprises on December 24 2022 the

1212025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

subsidiaries Zhejiang Huaruijie Technology Co. Ltd. Zhejiang Huajian Technology Co. Ltd. Hangzhou Huacheng

Software Co. Ltd. and Zhejiang Dahua System Engineering Co. Ltd. have been recognized as high-tech enterprises.The validity period of the certification is three years and the corporate income tax for this year is calculated and paid

at a reduced tax rate of 15%.

(5) According to the Notice on the Filing and Publicity of High-tech Enterprises Certified by the Certification Body of

Jiangsu Province in 2023 issued by the Office for the Administration of the Certification of National High-tech

Enterprises on Thursday January 4 2024 our subsidiaries Jiangsu Huaruipin Technology Co. Ltd. was certified as

high-tech enterprises with validity for 3 years. The corporate income tax for this year was paid at a reduced rate of

15%.

(6) According to the Ministry of Finance and the State Taxation Administration's "Announcement on Further Supporting

Tax and Fee Policies for the Development of Small Low-Profit Enterprises and Individual Industrial and Commercial

Households" (Ministry of Finance and State Taxation Administration Announcement No. 12 2023) and the

"Announcement on Preferential Income Tax Policies for Small Low-Profit Enterprises and Individual Industrial and

Commercial Households" (Ministry of Finance and State Taxation Administration Announcement [2023] No. 6) the

subsidiaries Zhejiang Dahua Ju'an Technology Co. Ltd. Guangxi Dahua Technology Co. Ltd. Zhejiang Huakong

Software Co. Ltd. Hangzhou Xiaohua Technology Co. Ltd. Chengdu Zhichuang Yunshu Technology Co. Ltd.Chengdu Huishan Smart Network Technology Co. Ltd. Guizhou Huayi Shixin Technology Co. Ltd. Zhejiang

Zhoushan Digital Development Operation Co. Ltd. Tianjin Dahua Information Technology Co. Ltd. Chengdu

Huazhiwei Technology Co. Ltd. Chengdu Dahua Wisdom Information Technology Co. Ltd. Nanyang Dahua

Intelligent Information Technology Co. Ltd. Xi'an IMOU Zhilian Technology Co. Ltd. Guangdong Huaxiyue Intelligent

Technology Co. Ltd. Guangxi Dahua Yunlian Information Technology Co. Ltd. Zhejiang Huajie New Energy

Operation Service Co. Ltd. Shanghai Huashang Chengyue Information Technology Service Co. Ltd. Tianjin Huajian

Technology Co. Ltd. Qingdao Dahua Ruifa Intelligent Internet of Things Technology Co. Ltd. Shandong Dahua

Digital Intelligence Technology Co. Ltd. Guizhou Meitan Dahua Information Technology Co. Ltd. Yiwu Huaxi

Technology Co. Ltd. Fujian Dahua Qingchuang Digital Technology Co. Ltd. Zhejiang HJ Technology Co. Ltd.Zhejiang Shuhang Intelligent Technology Co. Ltd. Jilin Dahua Zhilian Technology Co. Ltd. Zhengzhou Aviation Port

Area Hua'ao Technology Co. Ltd. and Hainan Dahua Huizhi Technology Co. Ltd. shall apply a 25% reduction to the

portion of their annual taxable income not exceeding RMB 3 million and pay corporate income tax at a tax rate of 20%.

(7) According to the Notice of the Ministry of Finance the General Administration of Customs and the State

Administration of Taxation on Tax Policy Issues concerning Further Implementing the Western China Development

Strategy (C.S.H.G. [2011] No. 58) and the Announcement of the Ministry of Finance the State Administration of

Taxation and the National Development and Reform Commission on the Continuation of the Western China

Development Corporate Income Tax Policy (Announcement of the Ministry of Finance the State Administration of

Taxation and the National Development and Reform Commission [2020] No. 23) the subsidiaries Inner Mongolia

Dahua Zhimeng Information Technology Co. Ltd. Guangxi Dahua Zhicheng Co. Ltd. and Guangxi Huacheng

Technology Co. Ltd. are eligible for Western China Development tax preferential policies from 2011 to 2030.Therefore the corporate income tax for this year is calculated and paid at a reduced tax rate of 15%.

(8) According to the Notice on Value-added Tax Policies for Software Products (C.S.H.G. [2011] No.100) by the

Ministry of Finance and the State Administration of Taxation the sales of software products independently developed

by Zhejiang Dahua Technology Co. Ltd. Zhejiang Dahua System Engineering Co. Ltd. Hangzhou Xiaohua

Technology Co. Ltd. Zhejiang Huafei Intelligent Technology Co. Ltd. (Huafei Intelligent) Jiangsu Huaruipin

1222025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Technology Co. Ltd. Zhejiang Huaruijie Technology Co. Ltd. Zhejiang Huaxiao Technology Co. Ltd. (Wisualarm

Technology) Zhejiang PixFra Technology Co. Ltd. Hangzhou Huacheng Software Co. Ltd. and Zhejiang HuaRay

Technology Co. Ltd. shall be subject to a value-added tax at the rate of 13% first and the actual tax burden of more

than 3% will be refunded after being reviewed and approved by the competent tax authorities.

(9) According to the Ministry of Finance and the State Administration of Taxation's Announcement on the Additional

Value-Added Tax ("VAT") Credit Policy for Advanced Manufacturing Enterprises (Announcement No. 43 [2023]) from

January 1 2023 to December 31 2027 advanced manufacturing enterprises are allowed to deduct an additional 5%

of the value-added tax payable based on the deductible input tax in the current period. Zhejiang Huajian Technology

Co. Ltd. Jiangsu Huaruipin Technology Co. Ltd. Zhejiang Huaruijie Technology Co. Ltd. Zhejiang PixFra

Technology Co. Ltd. and Zhejiang HuaRay Technology Co. Ltd. are entitled to the preferential tax policy for

advanced manufacturing industries during the period in compliance with the provisions of the additional VAT credit

policy for advanced manufacturing industries.VII. Notes to the Items in the Consolidated Financial Statements

1. Cash and Bank Balances

Unit: RMB

Item Closing Balance Opening Balance

Cash on Hand 2772.70 2584.78

Bank Balance 8222322901.12 10946929688.16

Other Cash and Bank Balances 223658913.88 234871150.89

Total 8445984587.70 11181803423.83

Including: Total Amount

1035601799.311423057560.40

Deposited in Overseas Banks

The details of monetary fund subject to usage restrictions due to mortgage pledge or freeze as well as those

restricted due to centralized management of funds and monetary fund held overseas with repatriation limitations are as

follows:

Unit: RMB

Item Closing Balance Balance at the end of theprevious year

Bid/performance bond 74154820.50 75635853.99

Frozen funds 33722034.78 31940849.28

Security deposit for bills 66196.00

Total 107943051.28 107576703.27

1232025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

2. Trading Financial Assets

Unit: RMB

Item Closing Balance Opening Balance

Financial assets at fair value through

108022303.02229927529.28

profit or loss in this period

Among them:

Financial products 81445103.02 80200959.64

Stock 26577200.00 149726569.64

Total 108022303.02 229927529.28

3. Notes Receivable

(1) Disclosure of Notes Receivable

Unit: RMB

Item Closing Balance Opening Balance

Bank Acceptance Notes 531219747.79 636567044.09

Commercial Acceptance Notes 148211447.15 141183216.00

Total 679431194.94 777750260.09

(2) Disclosure by Bad Debt Accrual Method

Unit: RMB

Closing Balance Opening Balance

Book balance Bad debt provision Book balance Bad debt provision

Category

Amount Proportio

Accrued Book value Accrued Book value

n Amount proportio Amount

Proportio

n Amount proportion n

Notes

Receivable

with the Bad

Debt

Provision 719176146.0 100.00% 39744951.1 5.53% 679431194.9 797002021.68 4 4 9 100.00%

19251761.62.42%777750260.0

Accrued 0 9

Based on

Combination

s

Among them:

Bank

Acceptance 537298206.0 531219747.7 643969978.3 636567044.0

Notes 1

74.71%6078458.221.13%9080.80%7402934.211.15%9

Commercial

Acceptance 181877940.0 25.29% 33666492.9 18.51% 148211447.15 153032043.3 19.20% 11848827.39 7.74% 141183216.0

Notes 7 2 9 0

Total 719176146.0 100.00% 39744951.1 679431194.9 797002021.6 100.00% 19251761.6 777750260.08 4 4 9 0 9

Accrual of bad debt provisions by category name: bank and commercial acceptance notes

Unit: RMB

Closing Balance

Name

Book balance Bad debt provision Accrued proportion

Bank Acceptance Notes 537298206.01 6078458.22 1.13%

Commercial Acceptance

181877940.0733666492.9218.51%

Notes

Total 719176146.08 39744951.14

1242025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

If the bad debt provisions of notes receivable are made according to the general model of expected credit losses:

□ Applicable □Not applicable

(3) Provision for Bad Debts Accrued Recovered Or Reversed in This Period

Provision for bad debts in the current period:

Unit: RMB

Amount of Changes in the Current Period

Closing

Category Opening Balance Recovered or Written

Accrued Others Balance

Reversed Off

Bank

Acceptance 7402934.21 1318106.79 -6369.20 6078458.22

Notes

Commercial

Acceptance 11848827.39 21817665.53 33666492.92

Notes

Total 19251761.60 21817665.53 1318106.79 -6369.20 39744951.14

Significant amount of recovered or reversed bad debt provision in this period:

□ Applicable □Not applicable

(4) Notes Receivable that the Company has pledged at the End of the Period

Unit: RMB

Item Pledged amount by the end of period

Bank Acceptance Notes 364241496.31

Total 364241496.31

(5) Notes receivable that the Company has endorsed or discounted at the end of the period

and that have not yet expired on the balance sheet date

Unit: RMB

Derecognised amount at the end of Not derecognised amount at the end

Item

period of period

Bank Acceptance Notes 37489800.91

Total 37489800.91

4. Accounts Receivable

(1) Disclosure by Aging

Unit: RMB

Aging Closing balance Opening balance

Within 1 year (including 1 year) 13807187837.02 15089860120.54

1 to 2 years 1791968271.42 1830327585.83

2 to 3 years 933582848.30 934561606.86

1252025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

3 years or above 2613342051.58 2452808503.88

3 to 4 years 658408299.69 646840898.86

4 to 5 years 585061445.73 507603962.50

5 years or above 1369872306.16 1298363642.52

Total 19146081008.32 20307557817.11

(2) Disclosure by Bad Debt Accrual Method

Unit: RMB

Closing Balance Opening Balance

Category Book balance Bad debt provision Book balance Bad debt provision

Accrued Book value Book valueAmount Proportion Amount proportion Amount Proportion Amount

Accrued

proportion

Accounts

receivables

with the bad

debt

provision 279902616.07 1.46% 253571714.05 90.59% 26330902.02 180133348.24 0.89% 169137414.11 93.90% 10995934.13

accrued

based on

single item

Among them:

Accounts

receivable

with

insignificant

single

amount but 279902616.07 1.46% 253571714.05 90.59% 26330902.02 180133348.24 0.89% 169137414.11 93.90% 10995934.13

accrued for

separate

provision of

bad debt

Accounts

receivables

with the bad

debt

provision 18866178392.25 98.54% 3101873055.10 16.44% 15764305337.15 20127424468.87 99.11% 3092325884.21 15.36% 17035098584.66

accrued

based on

combinations

Among them:

Aging

Analysis 18866178392.25 98.54% 3101873055.10 16.44% 15764305337.15 20127424468.87 99.11% 3092325884.21 15.36% 17035098584.66

Portfolio

Total 19146081008.32 100.00% 3355444769.15 15790636239.17 20307557817.11 100.00% 3261463298.32 17046094518.79

By category of accrual for bad debt provision on individual items: accounts receivable with individually accrued bad

debt provisions where the individual amount is not material

Unit: RMB

Opening Balance Closing Balance

Name Reason forBad debt Bad debt Accrued

Book balance Book balance making bad

provision provision proportion

debt provision

Expected to be

Customer 1 20596426.50 20596426.50 20596426.50 20596426.50 100.00% unable to

recover

Expected to be

Customer 2 24805633.21 15805633.21 63.72% partially

unrecoverable

Expected to be

Customer 3 36676477.42 36676477.42 36676477.42 36676477.42 100.00% unable to

recover

Expected to be

Customer 4 49001963.55 49001963.55 48810663.55 48810663.55 100.00% unable to

recover

Other sporadic 73858480.77 62862546.64 149013415.39 131682513.37 88.37% Expected to be

1262025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

customers partially

unrecoverable

Total 180133348.24 169137414.11 279902616.07 253571714.05

Provision for bad debts by category name based on combination: aging analysis method combination

Unit: RMB

Closing Balance

Name

Book balance Bad debt provision Accrued proportion

Within 1 year (including 1

13805872855.75690415751.375.00%

year)

1 to 2 years 1773109024.87 177310902.49 10.00%

2 to 3 years 895267685.64 268580305.69 30.00%

3 to 4 years 643412506.87 321706253.43 50.00%

4 to 5 years 523282385.00 418625908.00 80.00%

5 years or above 1225233934.12 1225233934.12 100.00%

Total 18866178392.25 3101873055.10

If the bad debt provisions of accounts receivable are made according to the general model of expected credit losses:

□ Applicable □Not applicable

(3) Provision for Bad Debts Accrued Recovered Or Reversed in This Period

Provision for bad debts in the current period:

Unit: RMB

Amount of Changes in the Current Period

Category Opening Balance Recovered or Closing Balance

Accrued Written Off Others

Reversed

Bad debt

3261463298.32158178036.296589549.256190747.01-51416269.203355444769.15

provision

Total 3261463298.32 158178036.29 6589549.25 6190747.01 -51416269.20 3355444769.15

Significant amount of recovered or reversed bad debt provision in this period:

None

(4) Accounts Receivable Actually Written Off in This Period

Unit: RMB

Item Write-off amount

Accounts receivable actually written off 6190747.01

Write-off of important accounts receivable:

None

1272025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

(5) Accounts Receivable and Contract Assets of the Top Five Closing Balances Collected by

Debtors

Unit: RMB

Closing balance

As a

of provision for

Closing balance of percentage of

Accounts Closing balance bad debts on

accounts accounts

Name of Unit receivable closing of contract accounts

receivable and receivables and

balance assets receivable and

contract assets total ending

impairment of

balance

contract assets

Customer 1 582467307.95 582467307.95 3.02% 29123365.40

Customer 2 428390316.39 428390316.39 2.22% 21419515.82

Customer 3 409176173.26 3675609.05 412851782.31 2.14% 97938675.49

Customer 4 358063590.33 358063590.33 1.85% 17903179.52

Customer 5 307189195.82 307189195.82 1.59% 18468890.96

Total 2085286583.75 3675609.05 2088962192.80 10.82% 184853627.19

5. Contract Assets

(1) Contract Assets

Unit: RMB

Closing Balance Opening Balance

Item Bad debt Bad debt

Book balance Book value Book balance Book value

provision provision

Completed

but unsettled 15846349.38 162528.83 15683820.55 25290931.34 361398.92 24929532.42

assets

O&M service 22118960.32 224569.61 21894390.71 7456278.33 75407.79 7380870.54

Quality

guarantee 53906246.72 8379436.03 45526810.69 66497257.70 11410143.57 55087114.13

deposit

Total 91871556.42 8766534.47 83105021.95 99244467.37 11846950.28 87397517.09

(2) Disclosure by Bad Debt Accrual Method

Unit: RMB

Closing Balance Opening Balance

Category Book balance Bad debt provision Book balance Bad debt provision

Book value Book value

Amount Proportion Amount Accrued Accruedproportion Amount Proportion Amount proportion

Provision of

bad debts

based on 91871556.42 100.00% 8766534.47 9.54% 83105021.95 99244467.37 100.00% 11846950.28 11.94% 87397517.09

combination

Among them:

Combination

of nature of 91871556.42 100.00% 8766534.47 9.54% 83105021.95 99244467.37 100.00% 11846950.28 11.94% 87397517.09

the funds

Total 91871556.42 100.00% 8766534.47 9.54% 83105021.95 99244467.37 100.00% 11846950.28 11.94% 87397517.09

1282025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Provision for Bad Debt by Category Name of Accrual Combination: Nature of Fund Combination

Unit: RMB

Closing Balance

Name

Book balance Bad debt provision Accrued proportion

Combination of nature of

91871556.428766534.479.54%

the funds

Total 91871556.42 8766534.47

Provision for bad debts based on general model of expected credit losses

□ Applicable □Not applicable

(3) Provision for Bad Debts Accrued Recovered Or Reversed in This Period

Unit: RMB

Provisions of this Recovered or reversed Write-off in this Others

Item Reason

period during the period period

Completed but

unsettled assets 198870.09

O&M service 149161.82

Quality guarantee

deposit 3024676.16 -6031.38

Total 149161.82 3223546.25 -6031.38

Significant amount of recovered or reversed bad debt provision in this period:

None

6. Receivables Financing

(1) Disclosure of Receivables Financing

Unit: RMB

Item Closing Balance Opening Balance

Bank Acceptance Notes 774019955.88 841815267.43

Total 774019955.88 841815267.43

(2) Financing of Accounts Receivable Pledged by the Company at the End of The Period

Unit: RMB

Item Pledged amount by the end of period

Bank Acceptance Notes 501166960.99

Total 501166960.99

(3) Financing of accounts receivable that the Company has endorsed or discounted at the end

of the period and that have not yet expired on the balance sheet date

Unit: RMB

Derecognised amount at the end of Not derecognised amount at the end

Item

period of period

Bank Acceptance Notes 165783795.40

Total 165783795.40

1292025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

7. Other Receivables

Unit: RMB

Item Closing Balance Opening Balance

Interest Receivable 669535.47

Other Receivables 578496093.60 293728850.42

Total 579165629.07 293728850.42

(1) Interest Receivable

1) Classification of Interest Receivable

Unit: RMB

Item Closing Balance Opening Balance

Demand deposit 669535.47

Total 669535.47

(2) Other Receivables

1) Other Receivables Categorized by the Nature of the Funds

Unit: RMB

Nature of the funds Closing balance Opening balance

Equity Transfer Fund 372227799.10 31149666.32

Deposits 137886865.97 151154514.69

Prepaid or advance expense 108957765.47 122639225.03

Employee home loan 71663993.00 78949911.00

Others 348334.66 6034131.37

Export tax rebate 106247.36

Total 691084758.20 390033695.77

2) Disclosure by Aging

Unit: RMB

Aging Closing balance Opening balance

Within 1 year (including 1 year) 512049512.27 191651180.73

1 to 2 years 45042779.72 41084974.35

2 to 3 years 46678108.32 72462850.86

3 years or above 87314357.89 84834689.83

3 to 4 years 26915461.92 39666543.22

4 to 5 years 26890742.07 20632422.94

5 years or above 33508153.90 24535723.67

Total 691084758.20 390033695.77

3) Disclosure by Bad Debt Accrual Method

□Applicable □ Not applicable

1302025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Unit: RMB

Closing Balance Opening Balance

Category Book balance Bad debt provision Book balance Bad debt provision

Book value

Amount Proportion Amount Accrued Amount Proportion Amount Accrued

Book value

proportion proportion

Provision of

bad debts

based on 691084758.20 100.00% 112588664.60 16.29% 578496093.60 390033695.77 100.00% 96304845.35 24.69% 293728850.42

combination

Among them:

Aging

Analysis 691084758.20 100.00% 112588664.60 16.29% 578496093.60 390033695.77 100.00% 96304845.35 24.69% 293728850.42

Portfolio

Total 691084758.20 100.00% 112588664.60 16.29% 578496093.60 390033695.77 100.00% 96304845.35 24.69% 293728850.42

Provision for bad debts by category name based on combination: aging analysis method combination

Unit: RMB

Closing Balance

Name

Book balance Bad debt provision Accrued proportion

Within 1 year (including 1

512049512.2725602475.615.00%

year)

1 to 2 years 45042779.72 4504277.97 10.00%

2 to 3 years 46678108.32 14003432.50 30.00%

3 to 4 years 26915461.92 13457730.96 50.00%

4 to 5 years 26890742.07 21512593.66 80.00%

5 years or above 33508153.90 33508153.90 100.00%

Total 691084758.20 112588664.60

Provision for bad debts based on general model of expected credit losses:

Unit: RMB

Phase One Phase Two Phase Three

Expected credit Expected credit

Bad debt provision Expected credit losses for the entire losses for the entire Total

losses in the next 12

extension (without extension (with credit

months

credit impairment) impairment)

Balance as of

44105647.9549487990.462711206.9496304845.35

January 1 2025

Balance as of

January 1 2025 in

this period

--Transfer to phase

-649729.79649729.79

two

--Transfer to phase

-71746.85-54910.17126657.02

three

Provisions of this

12277800.767764259.15138582.1020180642.01

period

Write off in this

55505.83251760.7995158.43402425.05

period

Other Variations -1827446.16 -1623951.55 -43000.00 -3494397.71

Balance as of June

53779020.0855971356.892838287.63112588664.60

302025

Book balance changes with significant changes in loss provision in the current period

□ Applicable □Not applicable

1312025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

4) Provision for Bad Debts Accrued Recovered Or Reversed in This Period

Provision for bad debts in the current period:

Unit: RMB

Amount of Changes in the Current Period

Opening Closing

Category

Balance Recovered or Resale orAccrued Others Balance

Reversed write-off

Bad debt 112588664.6

96304845.3520180642.01402425.05-3494397.71

provision 0

112588664.6

Total 96304845.35 20180642.01 402425.05 -3494397.71

0

Significant amount of recovered or reversed bad debt provision in this period:

None

5) Accounts Receivable Actually Written Off in This Period

Unit: RMB

Item Write-off amount

Other accounts receivable actually written off 402425.05

Write-off of other important receivables:

None

6) Other Receivables of the Top Five Closing Balances Collected by Debtors

Unit: RMB

As a percentage

of total other Bad debt

Nature of the

Name of Unit Closing Balance Aging receivables at provision at the

funds

the end of the end of the period

period

Equity Transfer

Company 1 351248137.00 Within 1 year 50.83% 17562406.85

Fund

Equity Transfer

Company 2 16149662.10 2-3 years 2.34% 4844898.63

Fund

Company 3 Deposits 11832000.00 4 to 5 years 1.71% 9465600.00

4–5 years RMB

Prepaid or

500000.00 over

Company 4 advance 5500000.00 0.80% 5400000.00

5 years RMB

expense

5000000.00

Equity Transfer

Company 5 4830000.00 1–2 years 0.70% 483000.00

Fund

Total 389559799.10 56.38% 37755905.48

1322025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

8. Prepayments

(1) Aging Analysis of Prepayments is as Follows

Unit: RMB

Closing Balance Opening Balance

Aging

Amount Proportion Amount Proportion

Within 1 year 297706244.09 91.86% 276949733.43 89.17%

1 to 2 years 9188764.81 2.84% 15277764.29 4.92%

2 to 3 years 7655246.33 2.36% 9380618.43 3.02%

3 years or above 9530567.90 2.94% 8966750.94 2.89%

Total 324080823.13 310574867.09

(2) Advance Payment of the Top Five Closing Balances by Prepayment Parties

The total closing balance of the top five prepaid items aggregated by concentration of prepaid objects is RMB

197197914.73 accounting for 60.85% of the total closing balance of prepaid items.

9. Inventory

Does the company need to comply with disclosure requirements in the real estate industry

No

(1) Categories of Inventories

Unit: RMB

Closing Balance Opening Balance

Provision for Provision for

Impairment of Impairment of

Item Inventories or Inventories or

Book balance Provision for Book value Book balance Provision for Book value

Impairment of Impairment of

Performance Performance

Cost Cost

Raw

2052529674.0680699375.081971830298.981775556159.2275056394.191700499765.03

materials

Work-in-

565954851.8711580657.14554374194.73460827771.3111280157.80449547613.51

progress

Finished

2334013140.4892369724.002241643416.482309288663.5978001025.542231287638.05

goods

Contract

Performance 612420503.34 18049049.88 594371453.46 623434238.29 19687088.95 603747149.34

Costs

Outsourced

work-in- 187618107.28 187618107.28 218478605.32 218478605.32

progress

Total 5752536277.03 202698806.10 5549837470.93 5387585437.73 184024666.48 5203560771.25

1332025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

(2) Provision for Impairment of Inventories and Provision for Impairment of Contract

Performance Cost

Unit: RMB

Increase amount for this

Decreased in the Current Period

period

Item Opening Balance Closing Balance

Reversals or

Accrued Others Others

write-offs

Raw materials 75056394.19 15779788.21 7076137.41 3060669.91 80699375.08

Work-in-

11280157.803719018.022132166.321286352.3611580657.14

progress

Finished

78001025.5426018257.295926739.395722819.4492369724.00

goods

Contract

Performance 19687088.95 312588.82 1950627.89 18049049.88

Costs

Total 184024666.48 45829652.34 17085671.01 10069841.71 202698806.10

10. Non-current Assets Due within 1 Year

Unit: RMB

Item Closing Balance Opening Balance

Long-term accounts receivables due

191608698.44237608641.30

within 1 year

Large-denomination certificates of

171760536.53

deposit maturing within one year

Total 363369234.97 237608641.30

11. Other Current Assets

Unit: RMB

Item Closing Balance Opening Balance

Input tax pending deduction 484651575.89 404856368.72

Prepaid enterprise income tax 28469981.11 36722593.44

Return cost receivable 17201538.38 12991543.19

National debt reverse repurchase 63672636.72 530974219.56

Large-denomination certificates of

deposit from banks (maturing within 50257291.67

one year)

Total 593995732.10 1035802016.58

1342025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

12. Long-term Receivables

(1) Long-term Receivables

Unit: RMB

Closing Balance Opening Balance Range

Item of

Book balance Bad debt provision Book value Book balance Bad debt discountprovision Book value rate

Installment

Payment for

Selling 694364970.00 7650120.31 686714849.69 752811851.80 8399299.80 744412552.00

Products

Including:

Unrealized

Financing 70647060.52 70647060.52 87118128.29 87118128.29

3.69%-

5.88%

Income

Total 694364970.00 7650120.31 686714849.69 752811851.80 8399299.80 744412552.00

(2) Disclosure by Bad Debt Accrual Method

Unit: RMB

Closing Balance Opening Balance

Category Book balance Bad debt provision Book balance Bad debt provision

Amount Proportion Amount Accrued

Book value

Amount Proportion Amount Accrued

Book value

proportion proportion

Provision of

bad debts

based on 765012030.52 100.00% 7650120.31 1.00% 757361910.21 839929980.09 100.00% 8399299.80 1.00% 831530680.29

combination

Among them:

Combination

of nature of 765012030.52 100.00% 7650120.31 1.00% 757361910.21 839929980.09 100.00% 8399299.80 1.00% 831530680.29

the funds

Total 765012030.52 100.00% 7650120.31 1.00% 757361910.21 839929980.09 100.00% 8399299.80 1.00% 831530680.29

Provision for Bad Debt by Category Name of Accrual Combination: Nature of Fund Combination

Unit: RMB

Closing Balance

Name

Book balance Bad debt provision Accrued proportion

Combination of nature of

765012030.527650120.311.00%

the funds

Total 765012030.52 7650120.31

(3) Provision for Bad Debts Accrued Recovered Or Reversed in This Period

Unit: RMB

Amount of Changes in the Current Period

Opening Closing

Category

Balance Recovered or Resale orAccrued Others Balance

Reversed write-off

Bad debt

8399299.80749179.497650120.31

provision

Total 8399299.80 749179.49 7650120.31

Significant amount of recovered or reversed bad debt provision in this period:

None

1352025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

13. Long-term Equity Investments

Unit: RMB

Decrease/Increase in the current period

Opening Closing

Investment Cash

The invested Opening balance of Adjustment on Provision Closing balance of

entity balance (book provision Investments Investment

profit and loss other Other dividends or for balance (book provision

value) for increased decreased recognized comprehensive changes in profit impairment Others value) for decline

impairment under the income equity declared to accrued in valueequity method distribute

Ⅰ. Joint Ventures

II. Joint Venture

Intelbras S.A. 506921406.57 20781664.38 8215836.77 21639388.06 541126622.24

Ruicity Digital

Technology Co. 52803494.38 -5188896.11 47614598.27

Ltd.Guangdong

Zhishi Digital

Technology Co. -270680.40 270680.40

Ltd.Ningbo Huayan

Chuangxi Venture

Capital

Investment 67626764.60 663296.52 68290061.12

Partnership

(Limited

Partnership)

Dezhou Shuzhi

Information

Technology Co. 3598959.67 22114.93 3621074.60

Ltd.Sichuan Hengji

Anhua Internet of

Things 960255.07 -147032.33 813222.74

Technology Co.Ltd.Guangxi FTZ

Huaqin Wisdom

Park Technology 689082.81 -68455.55 620627.26

Research Institute

Co. Ltd.Ningbo Cida

Yongshun

Intelligent 1139404.79 -477468.00 661936.79

Technology Co.Ltd.Zhejiang

Huachuang

Vision Technology 88502200.68 -4290669.69 1538469.72 85750000.71

Co. Ltd.Shenzhen Aohua

Urban Operation

and Development -33590.18 33590.18

Co. Ltd.Rudong

Jintianhua

Security 900000.00 5272.10 905272.10

Technology Co.Ltd.Huahongchang

Intelligent

Technology -197176.13 197176.13

(Jiangsu) Co.Ltd.Subtotal 722241568.57 900000.00 10798379.54 1538469.72 8215836.77 22140834.77 749403415.83

Total 722241568.57 900000.00 10798379.54 1538469.72 8215836.77 22140834.77 749403415.83

The recoverable amount is determined as the net of fair value less costs of disposal.□ Applicable □Not applicable

The recoverable amount is determined as the present value of the expected future cash flows.□ Applicable □Not applicable

14. Other Non-current Financial Assets

Unit: RMB

Item Closing Balance Opening Balance

Investment in equity instruments 38563656.86 42303530.71

Investment in financial products 1420493589.47 1232393960.16

Total 1459057246.33 1274697490.87

1362025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

15. Investment Properties

(1) Investment Properties Measured by Cost Method

□Applicable □ Not applicable

Unit: RMB

Item Buildings and constructions Total

Ⅰ. Original Book Value

1. Opening Balance 193163818.23 193163818.23

2. Increased in the Current Period 10376916.54 10376916.54

(1) Purchase 10316916.54 10316916.54

(2) Transfer of Fixed Assets\Intangible

60000.0060000.00

Assets

3. Decreased in the Current Period

(1) Disposal

(2) Other Transfer-out

4. Closing Balance 203540734.77 203540734.77

II. Accumulated Depreciation and Accumulated

Amortization

1. Opening Balance 53883231.97 53883231.97

2. Increased in the Current Period 4634172.36 4634172.36

(1) Accrual or Amortization 4629422.36 4629422.36

(2) Transfer of Fixed Assets\Intangible

4750.004750.00

Assets

3. Decreased in the Current Period

(1) Disposal

(2) Other Transfer-out

4. Closing Balance 58517404.33 58517404.33

III. Impairment Provision

1. Opening Balance

2. Increased in the Current Period

(1) Accrual

3. Decreased in the Current Period

(1) Disposal

(2) Other Transfer-out

4. Closing Balance

IV. Book Value

1. Closing Balance on Book Value 145023330.44 145023330.44

2. Opening Balance on Book Value 139280586.26 139280586.26

(2) Investment Properties Measured at Fair Value

□ Applicable □Not applicable

1372025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

(3) Investment Property With Certificate of Title Not Yet Completed

Unit: RMB

Reasons for Certificates of Title not

Item Book value

Granted

In the process of obtaining the real

Donghe Xingcheng Commercial 10276078.74

estate certificates

16. Fixed Assets

Unit: RMB

Item Closing Balance Opening Balance

Fixed Assets 5331558518.85 4973953628.05

Total 5331558518.85 4973953628.05

(1) Fixed Assets

Unit: RMB

Housing and Machinery and Electronic and other

Item Means of transport Total

building equipment equipment

Ⅰ. Original Book

Value:

1. Opening

4803607377.19642845153.1330163801.912363589952.657840206284.88

Balance

2. Increased in

589445930.7285515543.291390122.9570491692.34746843289.30

the Current Period

(1) Purchase 4705862.83 66949171.61 1390122.95 70491692.34 143536849.73

(2)

Transferred From

584740067.8918566371.68603306439.57

Construction in

Progress

(3) Acquisition

(4) Transfer of

Investment

Properties

3. Decreased

in the Current 56967202.75 22307403.13 1274953.87 61760851.36 142310411.11

Period

(1) Disposal or

56243.404892687.291182409.0527355220.6633486560.40

Scrapping

(2) Transfer to

Investment Real 60000.00 60000.00

Estate

(3) Disposal of

56850959.3517414715.8492544.8234405630.70108763850.71

Subsidiaries

4. Currency

Translation 419816.56 213876.88 432229.30 3886903.98 4952826.72

Difference

5. Closing

5336505921.72706267170.1730711200.292376207697.618449691989.79

Balance

1382025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

II. Accumulated

Depreciation

1. Opening

968032057.78262293553.7723251818.411612675226.872866252656.83

Balance

2. Increased in

124316006.2932305205.851533091.99145461944.81303616248.94

the Current Period

(1) Accrual 124316006.29 32305205.85 1533091.99 145461944.81 303616248.94

(2) Transfer of

Investment

Properties

3. Decreased

in the Current 3734439.14 6228753.49 1143436.37 44181910.56 55288539.56

Period

(1) Disposal or

57.814787623.641123288.5524285647.1330196617.13

Scrapping

(2) Transfer to

Investment Real 4750.00 4750.00

Estate

(3) Disposal of

3729631.331441129.8520147.8219896263.4325087172.43

Subsidiaries

4. Currency

Translation 125829.63 213905.63 365312.87 2848056.60 3553104.73

Difference

5. Closing

1088739454.56288583911.7624006786.901716803317.723118133470.94

Balance

III. Impairment

Provision

1. Opening

Balance

2. Increased in

the Current Period

(1) Accrual

3. Decreased

in the Current

Period

(1) Disposal or

Scrapping

4. Closing

Balance

IV. Book Value

1. Closing

Balance on Book 4247766467.16 417683258.41 6704413.39 659404379.89 5331558518.85

Value

2. Opening

Balance on Book 3835575319.41 380551599.36 6911983.50 750914725.78 4973953628.05

Value

1392025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

(2) Fixed assets Rent Out Under Operating Leases

Unit: RMB

Item Book Value at the End of the Period

Buildings and constructions 871055677.66

Electronic and other equipment 33451296.14

(3) Fixed Assets with Certificates of Title Not Granted

Unit: RMB

Reasons for certificates of title not

Item Book value

granted

In the process of obtaining the real

Chengdu R&D center 351218402.58

estate certificates

In the process of obtaining the real

Zhengzhou Park 194045126.84

estate certificates

In the process of obtaining the real

Wuzhou Building in Guangxi 36373361.04

estate certificates

(4) Impairment Test of Fixed Assets

□ Applicable □Not applicable

17. Construction in Progress

Unit: RMB

Item Closing Balance Opening Balance

Projects under Construction 850146152.40 1254554187.36

Total 850146152.40 1254554187.36

(1) Construction in Progress

Unit: RMB

Closing Balance Opening Balance

Item Impairment Impairment

Book balance Book value Book balance Book value

provision provision

New project of

Southwest R&D

322402380.64322402380.64

Center of Dahua

Co. Ltd.New projects of

Southwestern

389174412.74389174412.74386439622.10386439622.10

China Operation

Center of Dahua

Henan Smart

IoT base of 168946600.69 168946600.69

Dahua

Construction

project of Dahua 443624987.89 443624987.89 341740284.37 341740284.37

intelligent

1402025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

products

manufacturing

base

Others 17346751.77 17346751.77 35025299.56 35025299.56

Total 850146152.40 850146152.40 1254554187.36 1254554187.36

(2) Changes in Significant Construction in Progress

Unit: RMB

Amount of fixed Other Project

Including:

Increase assets amounts accumulative Accumulated

capitalized Capitalization

Item Name Budget Opening Balance amount for this transferred in decreased Closing Balance investment Project capitalized

interest rate of the

as a Progress interest amount in interest in the

Capital

period the current in current the current Source

period period percentage amountof the budget current periodperiod

New project

of Southwest RMB Equity

R&D Center 417 322402380.64 35907573.09 358309953.73 93.59% 100.00% funds/raisedof Dahua Co. million funds

Ltd.New projects

of

Southwestern RMB

China 396 386439622.10 2734790.64 389174412.74 107.01% 99.00% Equity fund

Operation million

Center of

Dahua

Construction

project of

Dahua RMB

intelligent 600 341740284.37 443624987.89 80.59% 80.59% Equity fund

products million 101884703.52

manufacturing

base

Total 1050582287.11 140527067.25 358309953.73 832799400.63

(3) Impairment Test of Construction in Progress

□ Applicable □Not applicable

18. Right-of-use Assets

(1) Right-of-use Assets

Unit: RMB

Item Buildings and Machinery andconstructions equipment Total

Ⅰ. Original Book Value

1. Opening Balance 515887254.07 8996601.81 524883855.88

2. Increased in the Current Period 77853660.22 77853660.22

(1) Leased During this Period 77853660.22 77853660.22

3. Decreased in the Current Period 149700808.51 149700808.51

(1) Expiration or Early Termination of 138836058.97 138836058.97

Lease Contracts

(2) Disposal of Subsidiaries 10864749.54 10864749.54

4. Currency Translation Difference 12588190.42 12588190.42

5. Closing Balance 456628296.20 8996601.81 465624898.01

1412025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

II. Accumulated Depreciation

1. Opening Balance 289890128.13 2869449.89 292759578.02

2. Increased in the Current Period 74353866.96 472222.32 74826089.28

(1) Accrual 74353866.96 472222.32 74826089.28

3. Decreased in the Current Period 133355293.06 133355293.06

(1) Expiration or Early Termination of 125307264.54 125307264.54

Lease Contracts

(2) Disposal of Subsidiaries 8048028.52 8048028.52

4. Currency Translation Difference 5232827.41 5232827.41

5. Closing Balance 236121529.44 3341672.21 239463201.65

III. Impairment Provision

1. Opening Balance

2. Increased in the Current Period

(1) Accrual

3. Decreased in the Current Period

(1) Disposal

4. Closing Balance

IV. Book Value

1. Closing Balance on Book Value 220506766.76 5654929.60 226161696.36

2. Opening Balance on Book Value 225997125.94 6127151.92 232124277.86

(2) Impairment Test of Right-to-use Assets

□ Applicable □Not applicable

19. Intangible Assets

(1) Details of Intangible Assets

Unit: RMB

Non-patented Software

Item Land use rights Software Total

technology copyright

Ⅰ. Original Book Value

1. Opening Balance 629977655.56 68560225.68 191930081.04 4000000.00 894467962.28

2. Increased in the 96503.06 2075305.20 8367132.58 10538940.84

Current Period

(1) Purchase 96503.06 2075305.20 5682019.38 7853827.64

(2) Internal Research

And Development

(3) Acquisition

(4) Construction in 2685113.20 2685113.20

Progress Transferred in

(5) Transfer of

Investment Properties

3. Decreased in the 240000.00 25921250.57 26161250.57

Current Period

1422025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

(1) Disposal 240000.00 19933908.11 20173908.11

(2) Transfer to

Investment Real Estate

(3) Disposal of 5987342.46 5987342.46

Subsidiaries

4. Currency Translation 43835.00 71577.87 115412.87

Difference

5. Closing Balance 630117993.62 70395530.88 174447540.92 4000000.00 878961065.42

II. Cumulative Amortization

1. Opening Balance 84725147.08 62737857.37 164969519.24 4000000.00 316432523.69

2. Increased in the 7034364.36 575785.71 11381645.94 18991796.01

Current Period

(1) Accrual 7034364.36 575785.71 11381645.94 18991796.01

(2) Transfer of

Investment Properties

3. Decreased in the 89461.56 22130088.68 22219550.24

Current Period

(1) Disposal 89461.56 19930061.96 20019523.52

(2) Transfer to

Investment Real Estate

(3) Disposal of 2200026.72 2200026.72

Subsidiaries

4. Currency Translation 74050.95 74050.95

Difference

5. Closing Balance 91759511.44 63224181.52 154295127.45 4000000.00 313278820.41

III. Impairment Provision

1. Opening Balance

2. Increased in the

Current Period

(1) Accrual

3. Decreased in the

Current Period

(1) Disposal

4. Closing Balance

IV. Book Value

1. Closing Balance on 538358482.18 7171349.36 20152413.47 565682245.01

Book Value

2. Opening Balance on 545252508.48 5822368.31 26960561.80 578035438.59

Book Value

Intangible assets formed through in-house research and development at the end of the period are 0.00% of intangible

assets balance.

(2) No Land Use Right Without the Certificate of Title at the End of the Period

(3) Impairment Test of Intangible Assets

□ Applicable □Not applicable

1432025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

20. Goodwill

(1) Original Book Value of Goodwill

Unit: RMB

Increased in the current Decreased in the current

The invested entity period period

Opening Closing

or matters which

Balance Generated from Balance

formed goodwill business Disposal

combination

Dahua Technology

6615294.186615294.18

Italy S.R.L.Total 6615294.18 6615294.18

(2) Impairment Provision for Goodwill

Unit: RMB

The invested Increased in the current period Decreased in the current period

entity or matters Opening Closing

which formed Balance Accrued Disposal Balance

goodwill

Dahua

Technology Italy 0.00 0.00

S.R.L.Total 0.00 0.00

(3) Information about the Asset Group Or Asset Group Combination Where the Goodwill Is

Located

Is it consistent

Composition and basis of the asset Operational subsection and

Name with the

group or its combination basis

previous year

The asset group related to the goodwill

Recognition is based on

arising from the acquisition of Dahua

whether the main cash

Technology Italy S.R.L. refers to the

Dahua Technology Italy inflow generated is

various long-term asset groups of Yes

S.R.L. independent of other asset

Dahua Technology Italy S.R.L. as of

groups or their

June 30 2025 including fixed assets

combinations.intangible assets and others.

(4) Determination Method of Recoverable Amount

The recoverable amount is determined as the net of fair value less costs of disposal.□ Applicable □Not applicable

The recoverable amount is determined as the present value of the expected future cash flows.□Applicable □ Not applicable

1442025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Unit: RMB

Number of Determination

Key

years of Key parameters basis of key

Recoverable Impairment parameters of

Item Book value the of the forecast parameters in

amount amount the steady

forecast period the steady

period

period period

Predict

Revenue growth Revenue

cautiously as

rate of 8%-10% growth rate of

Dahua the income

over the 0% over the

Technology 142189100.94 201508685.05 2025-2029 will not

forecast period; steady period;

Italy S.R.L. increase in

discount rate of discount rate

the steady

15.60% of 15.60%

period.Total 142189100.94 201508685.05

21. Long-term Deferred Expenses

Unit: RMB

Prepaid

Increase amount Other Amounts

Item Opening Balance Expenses in This Closing Balance

for this period Decreased

Period

Improvement

expenditure of

fixed assets 45238803.07 9931226.40 21757442.56 -1413103.47 34825690.38

leased by

operating lease

Renovation Cost 54171602.35 4106734.74 11849276.41 22898.36 46406162.32

Total 99410405.42 14037961.14 33606718.97 -1390205.11 81231852.70

22. Deferred Income Tax Assets/Deferred Income Tax Liabilities

(1) Deferred Income Tax Assets Not Written Off

Unit: RMB

Closing Balance Opening Balance

Item Deductible temporary Deferred income tax Deductible temporary Deferred income tax

difference assets difference assets

Provision for

3104870769.92577036831.563025825450.60562296401.85

Impairment of Assets

Unrealized Profit

from Internal 652284056.29 137896324.84 541607785.16 111639987.98

Transactions

Deductible Losses 849507760.38 133063159.89 1920226766.23 291618935.89

Expected Liabilities 231032170.83 41128183.10 213777948.61 36535893.26

Payroll payable 249012406.78 40783261.04 252223316.91 41492918.94

Costs from Tax

Increase Due to 517465330.77 100890776.92 583649029.08 112966247.86

Absence of Invoice

Changes in fair value

3733125.73559968.863733125.73559968.86

gains and losses

Book-tax difference

95660116.9116794412.70144796421.8827085343.71

of lease liabilities

1452025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Investments in non-

439655489.4565948323.42466573172.4869985975.87

monetary assets

Others 97913946.20 15394993.71 113506566.35 18209927.86

Total 6241135173.26 1129496236.04 7265919583.03 1272391602.08

(2) Non-offset Deferred Income Tax Liabilities

Unit: RMB

Closing Balance Opening Balance

Item Taxable temporary Deferred income Taxable temporary Deferred income tax

difference tax liabilities difference liabilities

The gross profit of sales

49594199.378572770.9152101542.998882673.02

by installments

Changes in fair value

415032006.0062254800.90335149352.8050272402.92

gains and losses

Book-tax difference of

89762227.7115740865.36139677335.2326194630.77

right-of-use assets

Investments in non-

215410998.7832311649.82323116498.2048467474.73

monetary assets

Others 12745618.82 1911842.82 12316682.73 1847502.41

Total 782545050.68 120791929.81 862361411.95 135664683.85

(3) Deferred Income Tax Assets or Liabilities Listed by Net Amount after Offset

Unit: RMB

Amount of Deferred Balance of Deferred Amount of Deferred Balance of Deferred

Income Tax Assets Income Tax Assets or Income Tax Assets Income Tax Assets or

Item Offset against Liabilities after Offset Offset against Liabilities after Offset

Liabilities at the End at the End of the Liabilities at the Start at the Start of the

of the Period Period of the Period Period

Deferred income tax

120791929.811008704306.23135645521.631136746080.45

assets

Deferred income tax

120791929.81135645521.6319162.22

liabilities

(4) Deferred Income Tax Assets Or Liabilities Listed by Net Amount After Offset

Unit: RMB

Item Closing Balance Opening Balance

Deductible temporary difference 686680439.64 601482814.06

Deductible Losses 2003705230.52 2023883256.99

Total 2690385670.16 2625366071.05

(5) Details of Unrecognized Deferred Income Tax Assets

Unit: RMB

Year Closing Balance Opening Balance Notes

2025186067751.77213836146.31

2026342703663.91348424975.65

2027383914759.08498989378.85

1462025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

2028408341579.04449525076.81

202995737908.59116634608.22

The year 2030 and beyond 586939568.13 396473071.15

Total 2003705230.52 2023883256.99

23. Other Non-current Assets

Unit: RMB

Closing Balance Opening Balance

Item

Book balance Impairmentprovision Book value Book balance

Impairment

provision Book value

Large-

denomination

certificates of 5508581233.05 5508581233.05 4203178761.72 4203178761.72

deposit from

banks

Contract

assets 66745616.06 5878746.96 60866869.10 83145926.80 5446542.16 77699384.64

Prepayments

for purchase

of 28344288.53 28344288.53 37521356.48 37521356.48

engineering

equipments

Contract

Acquisition 7137938.66 7137938.66 7585925.51 7585925.51

Costs

Prepayments

for 14034559.00 14034559.00 1791480.71 1791480.71

acquisition of

real estate

Others 119066.42 119066.42

Total 5624962701.72 5878746.96 5619083954.76 4333223451.22 5446542.16 4327776909.06

24. Assets whose Ownership or Rights to Use is Restricted

Unit: RMB

Item Book Value at the Opening Balance Type of Restriction Restrictions

End of the Period on Book Value

Guarantee letter security

Cash and bank 107943051.28 107576703.27 deposit and other restricted Restricted use

balances

funds

Pledged notes used for

Notes receivable issuing banker's acceptance

and receivables 898323101.98 987102426.21 endorsed or discounted but Restricted use

financing not yet matured or

terminated and recognized

Financial discount and

Accounts

1461555.02 factoring not derecognised in Restricted use

receivable

the supply chain

Fixed assets rented out

Fixed Assets 904506973.80 787890801.32 Restricted use

under operating leases

Total 1912234682.08 1882569930.80

1472025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

25. Short-term Loans

(1) Categories of Short-term Loan

Unit: RMB

Item Closing Balance Opening Balance

Pledged loans 500000000.00 995000000.00

Factoring loans in the supply chain

1579505.58

finance

Total 501579505.58 995000000.00

Description of the categories of short-term loan:

The secured borrowings refer to the acceptance bill and letters of credit issued between the affiliates within the scope

of consolidation and are discounted and listed as a short-term loan at the level of the consolidated statement.

(2) At the end of this period the Group had no overdue short-term loans.

26. Trading Financial Liabilities

Unit: RMB

Item Closing Balance Opening Balance

Transactional financial liabilities 3784147.07 4268603.52

Among them:

Derivative financial liability 586892.89 1058039.73

Contingent consideration 3197254.18 3210563.79

Total 3784147.07 4268603.52

27. Notes Payable

Unit: RMB

Types Closing Balance Opening Balance

Commercial acceptance bill 1695629406.26 2189843859.93

Bank acceptance bill 1155387510.59 1410130382.09

Total 2851016916.85 3599974242.02

28. Accounts Payable

(1) Details of Accounts Payable

Unit: RMB

Item Closing Balance Opening Balance

Payment for purchase of materials 5015650461.52 5514821691.83

Payment for engineering equipments 303179317.99 363155169.30

Total 5318829779.51 5877976861.13

1482025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

(2) Significant Accounts Payable Aged Over 1 Year Or Overdue

No significant accounts payable aged over 1 year or overdue.

29. Other Payables

Unit: RMB

Item Closing Balance Opening Balance

Dividends Payable 22951560.23

Other payables 440276175.28 614061999.82

Total 440276175.28 637013560.05

(1) Dividends Payable

Unit: RMB

Item Closing Balance Opening Balance

Equity Incentive Restricted Stock

22951560.23

Dividend

Total 22951560.23

(2) Other Payables

1) Other Payables Listed by Nature Of Funds

Unit: RMB

Item Closing Balance Opening Balance

Temporarily borrowed and advance

275282051.88316774319.18

payments

Deposits 120832454.75 130208683.89

Others 44161668.65 22383683.39

Restricted share repurchase

144695313.36

obligations

Total 440276175.28 614061999.82

2) Other Significant Accounts Payable with Aging Over 1 Year Or Overdue

No significant other payables with aging over 1 year or overdue

30. Contract Liabilities

Unit: RMB

Item Closing Balance Opening Balance

Payments for sales of goods 280179657.35 367888058.92

Pre-payments from construction

504104282.56512577027.01

projects

Sales of points 22044936.16 29975336.23

Service expense collected in

62666.23371763926.59

advance

Total 806391542.30 1282204348.75

1492025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

31. Payroll Payable

(1) Details of Payroll Payable

Unit: RMB

Increased in the Decreased in the

Item Opening Balance Closing Balance

current period current period

Ⅰ. Short-Term

1801465071.643160299424.834075807698.31885956798.16

Remuneration

II. Post-Employment

Benefits –

7193487.63283741056.68281857236.539077307.78

Establishment of

Contribution Plan

III. Dismissal Welfare 2394649.65 43746015.83 46121127.76 19537.72

Total 1811053208.92 3487786497.34 4403786062.60 895053643.66

(2) Details of Short-term Remuneration

Unit: RMB

Increased in the Decreased in the

Item Opening Balance Closing Balance

current period current period

1. Wages or Salaries

Bonuses Allowances 1504317660.94 2680038171.40 3615775292.61 568580539.73

and Subsidies

2. Staff Welfare 56184693.83 56184693.83

3. Social Insurance

2268494.56158431527.04157731925.452968096.15

Contributions

Including: medical

2144762.22150653773.47150233890.072564645.62

insurance

Work injury

111462.727069394.176780887.86399969.03

insurance premium

Maternity

12269.62708359.40717147.523481.50

insurance fee

4. Housing Funds 1681808.82 221907972.94 223441769.69 148012.07

5. Labor Union and

293197107.3243737059.6222674016.73314260150.21

Education Funds

Total 1801465071.64 3160299424.83 4075807698.31 885956798.16

(3) Details of Defined Contribution Plans

Unit: RMB

Increased in the Decreased in the

Item Opening Balance Closing Balance

current period current period

1. Basic Pension

6511573.90271457250.91269792206.868176617.95

Insurance

2. Unemployment

681913.7312283805.7712065029.67900689.83

Insurance

Total 7193487.63 283741056.68 281857236.53 9077307.78

1502025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

32. Taxes and Fees Payable

Unit: RMB

Item Closing Balance Opening Balance

VAT 197677558.13 196774063.10

Enterprise Income Tax 121899263.93 108441794.06

Personal income tax 19960619.49 37096806.99

Urban Maintenance and Construction

10860896.5712215258.91

Tax

Education surcharges (including local

7712368.938733186.86

education surcharges)

Property tax 17944062.77 30548302.26

Stamp duty 5985264.72 6307924.45

Others 16434340.89 5742985.00

Total 398474375.43 405860321.63

33. Non-current Liabilities Due Within One Year

Unit: RMB

Item Closing Balance Opening Balance

Lease liabilities due within 1 year 93778798.09 117227812.08

Total 93778798.09 117227812.08

34. Other Current Liabilities

Unit: RMB

Item Closing Balance Opening Balance

To-be-transferred sales taxes in

22852831.2628016863.95

installments

To-be-transferred sales taxes of

79484042.2190175362.12

contract liabilities

Notes not derecognised 37489800.91 41959304.16

Total 139826674.38 160151530.23

35. Lease Liabilities

Unit: RMB

Item Closing Balance Opening Balance

Lease payments 238780346.78 245019254.27

Deduct: Unrecognized financing

16359966.2513477634.78

costs

Lease liabilities due within 1 year 93778798.09 117227812.08

Total 128641582.44 114313807.41

1512025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

36. Estimated Liabilities

Unit: RMB

Item Closing Balance Opening Balance Causes

Pending litigation 68097548.13 64828324.97 Pending litigation

Others 1871191.06 2674923.66 Loss-making contract

Expected after-sales 197836134.63 180635396.82

After-sales maintenance

maintenance cost

Expected return amount 25909521.01 20056045.79

Expected sales return

after the period

Total 293714394.83 268194691.24

37. Deferred Income

Unit: RMB

Increased in the Decreased in the

Item Opening Balance Closing Balance Causes

current period current period

Received

Government government

181225246.292360166.008635219.36174950192.93

subsidies subsidies related

to assets

Received

Government government

4955766.701371100.006326866.70

subsidies subsidies related

to income

Total 186181012.99 3731266.00 14962086.06 174950192.93

38. Other Non-current Liabilities

Unit: RMB

Item Closing Balance Opening Balance

To-be-transferred sales taxes in

81013656.3088891691.43

installments

Others 13372397.59 13372397.59

Total 94386053.89 102264089.02

39. Share Capital

Unit: RMB

Increased or decreased amount in this period (+/-)

Shares

Opening Balance Shares newly Bonus converted Closing Balance

Others Subtotal

issued shares from capital

reserves

Total - -

3295629733.007757481.003282842254.00

shares 20544960.00 12787479.00

1522025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Other notes:

(1) Pursuant to the resolution of the 11th Meeting of the Eighth Board of Directors held on March 28 2025 and the

amended Articles of Association as approved by the 2024 Annual General Meeting the Company repurchased

20544960 restricted shares previously granted to ineligible incentive recipients (due to unmet performance-based

conditions for releasing from restricted sale and the departure of incentive recipients). This resulted in a reduction of

registered capital by RMB 20544960.00. The registered capital after the change is RMB 3271789350.00. The

above capital reduction has been verified by Verification Report Lixin Accounting Report [2025] No. ZF11079 issued

by BDO China Shu Lun Pan CPAs (special general partnership). The registration filed with Administration for Industry

and Commerce was completed in June 2025 by the Company.

(2) According to the resolution on the "Stock Option and Restricted Share Incentive Plan (Draft Revised) for 2022 and

its summary" approved at the 44th meeting of the seventh Board of Directors on June 16 2023 the exercise

conditions for the second exercise period of the company's 2022 Stock Option and Restricted Share Incentive Plan

have been met. As of June 30 2025 employees have voluntarily exercised a total of 11052904 shares including

7757481 shares exercised from January to June 2025 resulting in an increase in registered capital of RMB

11052904.00. The revised registered capital is RMB 3282842254.00. Among these shares 2250192 underwent

industrial and commercial registration changes in June 2025 while the remaining 8802712 shares are pending such

registration.

40. Capital Reserve

Unit: RMB

Increased in the Decreased in the

Item Opening Balance Closing Balance

current period current period

Capital premium

6929139615.49133753550.17153644857.046909248308.62

(capital share premium)

Other capital reserves 227627620.37 57801728.61 32571211.03 252858137.95

Total 7156767235.86 191555278.78 186216068.07 7162106446.57

Other notes including increases or decreases in this period and their reasons:

(1) The company recognized employee service amounts of RMB 56149578.87 in this period through share-based

payment increasing capital reserve (other capital reserve) by RMB 56149578.87; the portion of share-based

payment settled in equity attributable to minority shareholders was RMB 15736440.75 which decreased capital

reserve (other capital reserve) by RMB 9212297.65 and decreased capital reserve (stock premium) by RMB

6524143.10.

(2) Share-based payments of RMB 23358913.38 arising from employees of the Company and subsidiaries acquiring

equity in Huacheng Network via capital increases or direct/indirect share transfers. Following the Company's disposal

of its equity interest in Huacheng Network during the period this amount was reclassified from capital reserve (other

capital reserves) to capital reserve (stock premium).

(3) During this period the company repurchased and canceled 20544960 restricted shares held by equity incentive

recipients that had been granted but not yet unlocked reducing the share capital by RMB 20544960.00 and

decreasing the capital reserve (stock premium) by RMB 147101913.60.

1532025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

(4) The company's stock option and restricted share incentive plan for 2022 reached the exercise conditions for the

second exercise period. From January to June 2025 employees voluntarily exercised a total of 7757481 shares

increasing the capital reserve (stock premium) by RMB 110338928.17.

(5) During this period under the equity method the company's share of changes in other owners' equity of joint

ventures increased other capital reserve by RMB 1538469.72.

(6) Transaction costs of RMB 18800.34 related to the Company's share repurchases and employee option exercises

during the period decreasing capital reserve (stock premium) by RMB 18800.34.

(7) Some employees of the company indirectly acquired part of the equity of Zhejiang Huanuokang Technology Co.

Ltd. which is controlled by the actual controller involving share-based payment. The related share-based payment

expenses are recorded as capital investment and included in the capital reserve (other capital reserve) in the amount

of RMB 113680.02.

(8) During this period the minority shareholders of subsidiaries reduced capital and withdrew shares resulting in a

total increase of capital reserve (stock premium) of RMB 55708.62.

41. Treasury Share

Unit: RMB

Increased in the Decreased in the

Item Opening Balance Closing Balance

current period current period

Restricted shares 144695313.36 22951560.24 167646873.60

Share repurchase 419959211.27 103413104.00 523372315.27

Total 564654524.63 126364664.24 167646873.60 523372315.27

Other notes including increases or decreases in this period and their reasons:

(1) During this period the company repurchased 20544960 granted but unvested restricted shares reducing share

capital by RMB 20544960.00 reducing capital reserve (stock premium) by RMB 147101913.60 and simultaneously

reducing the corresponding treasury share amount by RMB 167646873.60.

(2) During this period the company repurchased granted but unlocked restricted shares. The escrowed cash dividends

corresponding to the unlocked portion were recovered increasing the treasury share balance by RMB 22951560.24.

(3) The company repurchased 6652200 shares during this period with a total repurchase cost of RMB

103424006.73 (including transaction fees of RMB 10902.73) increasing treasury shares by RMB 103413104.00.

1542025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

42. Other Comprehensive Incomes

Unit: RMB

Amount Occurred in the Current Period

Less: recorded Less: Recorded

into other into other

Opening Before tax comprehensive comprehensive Less:Item incomes in incomes in Income Attributable to

Attributable to

Balance Closing Balancebalance in this previous period previous period Tax the Company

the minority

period shareholdersand transferred to and transferred to Expense after tax after tax

P/L in current retained income in

period current period

Other

Comprehensive

Income That

Will Be 104358460.57 26714704.30 -1571062.86 27346089.38 939677.78 131704549.95

Reclassified

into P/L

Including:

Foreign

currency

financial 104358460.57 26714704.30 -1571062.86 27346089.38 939677.78 131704549.95

statement

translation

difference

Other

comprehensive 104358460.57 26714704.30 -1571062.86 27346089.38 939677.78 131704549.95

income total

43. Surplus Reserves

Unit: RMB

Increased in the Decreased in the

Item Opening Balance Closing Balance

current period current period

Statutory surplus

1647814866.501647814866.50

reserve

Total 1647814866.50 1647814866.50

44. Undistributed Profits

Unit: RMB

Item Current Period Previous Period

Undistributed Profit before

Adjustment at the End of Previous 24388130399.78 23334051186.55

Period

Undistributed Profit after Adjustment

24388130399.7823334051186.55

at the Start of the Period

Add: net profit attributable to parent

2475566750.611809589445.46

company's owner in current period

Less: Payable Dividends on Ordinary

1492529280.191250916066.59

Shares

Add: Common stock dividends

corresponding to repurchase and 22951560.24 1991951.67

cancellation of restricted stocks

Undistributed Profit at the End of the

25394119430.4423894716517.09

Period

1552025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

45. Operating Revenue and Operating Cost

(1) Operating Revenue and Operating Cost

Unit: RMB

Amount Occurred in the Current Period Amount for the previous period (restated)

Item

Income Cost Income Cost

Main Business 14968260816.53 8715558661.71 14675102571.72 8651658032.03

Other businesses 213068834.60 148966856.98 191519998.09 131063986.64

Total 15181329651.13 8864525518.69 14866622569.81 8782722018.67

(2) Information Related to Operating Revenue and Operating Cost (by product)

Unit: RMB

Amount Occurred in the Current Period

Item

Income Cost

Smart IoT products and solutions 11740932998.53 6589674115.39

Including: software business 767210890.41 252290758.12

Innovated businesses 3022964624.87 1919520426.76

Others 417432027.73 355330976.54

Total 15181329651.13 8864525518.69

(3) Information Related to Operating Revenue and Operating Cost (by Region)

Unit: RMB

Amount Occurred in the Current Period

Item

Income Cost

Domestic 7553259609.99 4866160607.15

Overseas 7628070041.14 3998364911.54

Total 15181329651.13 8864525518.69

Information about performance of obligations:

The Company fulfills its performance obligations in a timely manner as agreed in the contract and recognizes the

related income when the customer obtains control of the relevant goods which is mainly divided into fulfilling the

performance obligations at a certain point in time and fulfilling the performance obligations within a certain period of

time.The Company recognizes income from the sales of goods when control of the goods passes i.e. when the goods are

delivered to the counterparty's designated location or to the counterparty's designated carrier or when they are

delivered to the counterparty for acceptance.The Company identifies part of the business as a performance obligation to be fulfilled within a certain period of time

according to the nature of the business. The Company shall recognize the income according to the performance

progress within that period of time except where the performance progress cannot be reasonably recognized. The

Company employs the output method or input method to determine the performance progress. If the performance

1562025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

progress cannot be reasonably recognized and the costs incurred are expected to be compensated the income shall

be recognized according to the amount of costs incurred until the performance progress can be reasonably recognized.

46. Taxes and Surcharges

Unit: RMB

Amount Occurred in the Current Amount Occurred in the Previous

Item

Period Period

Urban Maintenance and Construction 41025980.71 34216090.98

Tax

Education surcharges (including local 29259041.46 24448111.04

education surcharges)

Property tax 26572371.68 24162703.22

Land usage tax 4019420.15 3996864.82

Vehicle and vessel use tax 17981.42 15824.33

Stamp duty 10981169.68 10090486.54

Others 1962755.18 3198951.94

Total 113838720.28 100129032.87

47. Administrative Expenses

Unit: RMB

Amount Occurred in the Current Amount Occurred in the Previous

Item

Period Period

Labor cost 361296116.54 310623600.96

Depreciation cost and asset

72114240.9075634078.38

amortization

Administrative expenses 38716283.75 41738913.30

Consumables and service fees 16280910.24 14240718.82

Knowledge resource fee 33019620.16 35685104.17

Transportation and vehicle expenses 1806573.99 1794847.11

Traveling expense 5974900.96 7459433.57

Business entertainment 8020335.93 8780555.32

Others 17453221.10 15524270.68

Total 554682203.57 511481522.31

48. Sales Expenses

Unit: RMB

Amount Occurred in the Current Amount for the previous period

Item

Period (restated)

Labor cost 1377377320.10 1383654857.01

Consumables and service fees 113720833.10 137607948.55

Transportation and vehicle expenses 23888020.91 24464085.01

Marketing expense 194071106.82 182436171.43

Administrative expenses 86075868.80 79562552.00

Traveling expense 122407779.64 124821718.90

Business entertainment 84748855.54 113613780.43

Taxation and insurance expense 19954025.51 27288783.48

Communication expense 14296073.07 11837005.99

1572025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Knowledge resource fee 21281671.69 23119819.74

Depreciation cost and asset

86258462.4889988383.91

amortization

Others 19402091.77 18545009.52

Total 2163482109.43 2216940115.97

49. R&D Expenses

Unit: RMB

Amount Occurred in the Current Amount Occurred in the Previous

Item

Period Period

Labor cost 1733489686.05 1678439697.04

Research consumables and service

86978618.7080309482.62

fees

Depreciation cost and asset

82602799.0672770371.24

amortization

Traveling expense 23404093.89 24015489.48

Administrative expenses 20292959.24 18949458.84

Communication expense 29202308.18 16874102.17

Others 8434957.98 9971559.51

Total 1984405423.10 1901330160.90

50. Financial Expenses

Unit: RMB

Amount Occurred in the Current Amount Occurred in the Previous

Item

Period Period

Interest expense -15628113.44 28989823.89

Including: Interest expenses on lease

5334929.026617980.91

liability

Less: interest income 153226904.60 236240691.12

Exchange gains and losses -251654553.85 -53117693.40

Others 12224138.97 10556921.90

Total -408285432.92 -249811638.73

51. Other Incomes

Unit: RMB

Amount Occurred in the Current Amount Occurred in the Previous

Sources of other incomes

Period Period

Government subsidies 506967550.43 498234879.66

Input tax credits 1175207.66 5067660.66

Handling fee for withholding tax of

8875210.606894163.10

personal income

Others 1885107.24 16150.00

Total 518903075.93 510212853.42

1582025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

52. Income from Changes in Fair Value

Unit: RMB

Source of the income from changes Amount Occurred in the Current Amount Occurred in the Previous

in fair value Period Period

Trading financial assets -106293552.37 -61522549.01

Including: gains from changes at

fair value of derivative financial 384471.06

instruments

Transactional financial liabilities 471146.84 1845682.12

Other Non-current Financial Assets 185399363.64 -100305121.85

Total 79576958.11 -159981988.74

53. Investment Income

Unit: RMB

Amount Occurred in the Current Amount Occurred in the Previous

Item

Period Period

Long-term equity investment income

10798379.5416910626.79

measured by equity method

Investment income from disposal of

484487619.90104164254.70

long-term equity investment

Investment income from trading

financial assets during the holding 45000.00 1243275.00

period

Investment income from disposal of

109943346.5418218788.90

trading financial assets

Gain on debt restructuring -7664077.54 -70000.00

Investment income of other non-

current financial assets during the -49372.45 26592.41

holding period

Investment income from national

1203179.63308062.29

debt reverse repurchase

Profits from recognition termination of

-958424.58-685702.55

financial assets

Total 597805651.04 140115897.54

54. Credit Impairment Loss

Unit: RMB

Amount Occurred in the Current Amount Occurred in the Previous

Item

Period Period

Bad debt losses of notes receivable -20499558.74 7372316.14

Bad debt losses of accounts

-155091122.96-217728284.41

receivable

Bad debt losses of other receivables -20180642.01 -5651673.92

Bad debt losses of long-term

1228191.401782633.40

receivables

Total -194543132.31 -214225008.79

1592025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

55. Asset Impairment Losses

Unit: RMB

Amount Occurred in the Current Amount Occurred in the Previous

Item

Period Period

I. Loss from impairment of

inventories and impairment of -45787863.18 -56827215.84

performance cost

II. Impairment Losses on Contract

2634658.521980179.61

Assets

Total -43153204.66 -54847036.23

56. Asset Disposal Income

Unit: RMB

Amount Occurred in the Current Amount Occurred in the Previous

Sources of the asset disposal income

Period Period

Income from disposal of fixed assets -188828.42 647996.83

Income from the disposal of right-of-

769849.81438548.26

use assets

Total 581021.39 1086545.09

57. Non-operating Revenue

Unit: RMB

Amount recorded into non-

Amount Occurred in the Amount Occurred in the

Item recurring profit and loss in

Current Period Previous Period

current period

Gains and losses of non-

1218663.351393292.311218663.35

current asset retirement

Others 5195968.76 5010673.16 5195968.76

Total 6414632.11 6403965.47 6414632.11

58. Non-operating Expenditures

Unit: RMB

Amount recorded into non-

Amount Occurred in the Amount Occurred in the

Item recurring profit and loss in

Current Period Previous Period

current period

Gains and losses of non- 922191.16 1754193.37 922191.16

current asset retirement

Donations 1617531.25 478287.26 1617531.25

Water conservancy fund 297125.47 286144.98

Others 2173377.84 539289.89 2173377.84

Total 5010225.72 3057915.50 4713100.25

1602025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

59. Income Tax Expense

(1) Income Tax Expense Statement

Unit: RMB

Amount Occurred in the Current Amount Occurred in the Previous

Item

Period Period

Current income tax expense 156792890.96 -121751030.82

Deferred income tax expense 113777854.98 87912569.72

Total 270570745.94 -33838461.10

(2) Adjustment Process of Accounting Profit and Income Tax Expenses

Unit: RMB

Item Amount Occurred in the Current Period

Total Profit 2869255884.87

Income tax expense calculated at statutory/applicable tax

430388382.73

rate

Impact by applying different tax rates to subsidiaries 15085748.15

Impact of income tax before adjustment in this period 5348364.62

Impact of Non-taxable Revenue 2495589.41

Impact of the non-deductible costs expenses and losses 16501064.88

Impact of Deductible Losses from Unrecognized Deferred

-4808491.46

Income Tax Assets in the Previous Period

Impact of Deductible Temporary Difference or Deductible

Losses from Unrecognized Deferred Income Tax Assets 53962436.16

in the Current Period

Impact of additional deduction of the research and

-261950073.93

development expenses

Others 13547725.38

Income tax expense 270570745.94

60. Other Comprehensive Incomes

See Note 42 for details

1612025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

61. Items of Cash Flow Statement

(1) Cash Relating to Operating Activities

Other cash receipts relating to operating activities

Unit: RMB

Amount Occurred in the Current Amount Occurred in the Previous

Item

Period Period

Interest income 69481743.35 199590797.33

Government subsidies 522070630.37 496784769.49

Deposits 92407811.47 17649724.47

Incomings and outgoings and

33070002.00

advances

House rent 34020762.37 43724182.75

Others 15276793.68 10316091.98

Total 766327743.24 768065566.02

Other cash payments relating to operating activities

Unit: RMB

Amount Occurred in the Current Amount Occurred in the Previous

Item

Period Period

Administrative expenses 185056377.42 178852211.19

Communication expense 46116351.64 39942196.27

Business entertainment 91177331.88 118487887.89

Traveling expense 154481450.46 164300108.89

Marketing expense 208035252.34 209186545.09

Transportation and vehicle expenses 38393909.71 32067105.82

Knowledge resource fee 72023450.87 77707893.01

Research and development

consumption and external inspection 45306759.18 40064926.81

fee

Taxation and insurance expense 23432241.72 26894680.80

Deposits 103892122.95 22640806.33

Incomings and outgoings and

9496891.7734343604.95

advances

Consumables and service fees 155159472.69 142226682.97

Others 23813774.64 24572155.78

Total 1156385387.27 1111286805.80

(2) Cash Relating to Investing Activities

Other cash receipts relating to investing activities

Unit: RMB

Amount Occurred in the Current Amount Occurred in the Previous

Item

Period Period

Receipts of cash from forward

4715470.2810722864.17

exchange contracts

Recovered frozen funds relating to

5307995.26

the investment

Net cash paid for acquisition of

7763130.61

subsidiaries

Total 4715470.28 23793990.04

1622025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Significant cash received related to investing activities:

None

Other cash payments related to investing activities

Unit: RMB

Amount Occurred in the Current Amount Occurred in the Previous

Item

Period Period

Cash paid for forward exchange

11985885.00429000.00

contracts

Paid frozen funds relating to the

4969155.52

investment

Net cash paid for disposal of

30999713.31

subsidiaries

Total 42985598.31 5398155.52

Significant cash payments related to investing activities

Unit: RMB

Amount Occurred in the Current Amount Occurred in the Previous

Item

Period Period

Investment income from national

7466430095.9211318040.40

debt reverse repurchase.Purchase of large-denomination

1575729577.193813937125.38

certificates of deposit

Total 9042159673.11 3825255165.78

(3) Cash Relating to Financing Activities

Other cash receipts related to financing activities

None

Other cash payments related to financing activities

Unit: RMB

Amount Occurred in the Current Amount Occurred in the Previous

Item

Period Period

Leasing fees paid 85662950.34 75803609.32

Listing fees 79829.52 400000.00

Cash paid for purchasing minority

39396901.68

equity

Repurchase of restricted shares 167646873.60 17418988.80

Repurchase of outstanding shares 103424006.73

Others 5750.49

Total 356819410.68 133019499.80

Changes in liabilities arising from financing activities

□Applicable □ Not applicable

1632025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Unit: RMB

Increased in the current period Decreased in the current period

Closing

Item Opening Balance Changes in Non-cash Non-cash

Changes in cash Balance

cash changes changes

Short-term

995000000.00701579505.581195000000.00501579505.58

loan

Dividends

22951560.231492529280.191492529280.1922951560.23

Payable

Lease liability

(including

lease liabilities 231541619.49 72797968.24 81919207.20 222420380.53

due within one

year)

Other

payables

(restricted

144695313.3622951560.24167646873.60

share

repurchase

obligations)

Total 1394188493.08 701579505.58 1588278808.67 2937095360.99 22951560.23 723999886.11

62. Supplementary Information on Cash Flow Statement

(1) Supplementary Information about the Cash Flow Statement

Unit: RMB

Supplementary information Amount of this period Amount of Previous Period

1. Reconciliation of net profit to cash

flows from operational activities:

Net Profit 2598685138.93 1863377131.18

Add: provision for impairment of

237696336.97269072045.02

assets

Depreciation of fixed assets

oil and gas assets productive 308245671.30 302933957.40

biological assets

Depreciation of Right-of-use

74826089.2874358048.95

Assets

Amortization of Intangible

18991796.0122159273.95

Assets

Long-term deferred expense

33606718.9733099276.14

amortization

Losses on disposal of fixed

assets intangible assets and other

-581021.39-1086545.09

long-term assets (mark "-" for

incomes)

Losses on scrapping of fixed

-296472.19360901.06

assets (mark "-" for incomes)

Losses on fair value changes

-79576958.11159981988.74

(mark "-" for incomes)

Financial expenses (mark "-" -240948767.29 -24127869.51

1642025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

for incomes)

Losses on investment (mark "-

-606428153.16-140871600.09

" for incomes)

Decrease on deferred income

128041774.2296812204.14

tax assets (mark "-" for increases)

Increase on deferred income

-19162.22-70924.28

tax liabilities (mark "-" for decreases)

Decrease on inventories (mark

-364950839.30-400532393.69

"-" for increases)

Decrease on operational

1225697765.19-281980571.10

receivables (mark "-" for increases)

Increase on operational

-2750130196.99-2616509787.99

payables (mark "-" for decreases)

Others 56263258.89 135839244.46

Net cash flow generated by

639122979.11-507185620.71

operating activities

2. Major investing and financing

activities not involving cash receipts

and payment:

Conversion of Debt into Capital

Convertible corporate bonds

maturing within one year

Fixed Assets under Finance Lease

3. Net changes in cash and cash

equivalents:

Closing balance of cash 8323822299.11 9494019608.51

Less: opening balance of cash 11061530816.28 15880659594.95

Add: closing balance of cash

equivalents

Less: opening balance of cash

equivalents

Net increase in cash and cash

-2737708517.17-6386639986.44

equivalents

(2) Net Cash Paid for Disposal of Subsidiaries in the Current Period

Unit: RMB

Amount

Cash or cash equivalents paid for disposal of subsidiaries

365584795.00

in the current period

Among them:

Hangzhou Huacheng Network Technology Co. Ltd. and

365584795.00

its controlled subsidiaries

Deduct: Cash and cash equivalents held by subsidiaries

396584508.31

on the day of loss of control

Among them:

Hangzhou Huacheng Network Technology Co. Ltd. and

396584508.31

its controlled subsidiaries

1652025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Add: Cash or cash equivalents received from disposal of

11700743.16

subsidiaries in previous periods in this period

Among them:

Lorex corporation LorexTechnology UK Limited Lorex

11700743.16

Technology Inc.Net cash paid for disposal of subsidiaries -19298970.15

Other notes:

The consideration received from the disposal of Hangzhou Huacheng Network Technology Co. Ltd. and its controlled

subsidiaries net of the cash and cash equivalents held by the subsidiaries as of the date of deconsolidation (-RMB

30999713.31) is presented under "Other cash payments related to investing activities". The cash and cash

equivalents of RMB 11700743.16 received from previously disposed subsidiaries are presented under "Net cash paid

for disposal of subsidiaries."

(3) Composition of Cash and Cash Equivalents

Unit: RMB

Item Closing Balance Opening Balance

Ⅰ. Cash 8323822299.11 11061530816.28

Including: cash on hand 2772.70 2584.78

Bank deposit for payment at

8174381629.0310902292934.60

any time

Other monetary funds

149437897.38159235296.90

available for payment at any time

II. Balance of Cash and Cash

8323822299.1111061530816.28

Equivalents at the End of the Period

(4) Monetary Funds That Are Not Cash and Cash Equivalents

Unit: RMB

Reasons for not being cash

Item Amount of this period Amount of Previous Period

and cash equivalents

Letter of guarantee/bill

Other Cash and Bank

74221016.50 75635853.99 security deposit usage

Balances

restricted

Frozen funds restricted

Bank Balance 33722034.78 31940849.28

use

Unexpired bank deposit

Bank Balance 14219237.31 12695904.28 interest is shown in

monetary funds

Total 122162288.59 120272607.55

1662025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

63. Monetary Items in Foreign Currencies

(1) Monetary Items in Foreign Currencies

Unit: RMB

Closing balance in foreign Exchange rate for Closing Balance Converted

Item

currencies conversion into RMB

Cash and bank balances

Including: USD 333470925.36 7.1586 2387184966.28

EUR 39299985.71 8.4024 330214199.93

HKD 143016682.68 0.9120 130424223.87

INR 1639178305.36 0.0838 137314631.20

THB 194031895.71 0.2197 42625636.14

PLN 20537013.74 1.9826 40717299.55

Total amount of

274817366.02

other currencies

Accounts receivable

Including: USD 416434883.11 7.1586 2981090754.23

EUR 108429729.64 8.4024 911069960.33

HKD 7293599.46 0.9120 6651406.19

INR 6294197172.13 0.0838 527267448.93

AED 138416543.09 1.9509 270034065.58

PLN 102961686.91 1.9826 204134929.32

Total amount of

610726228.33

other currencies

Long-term loan

Including: USD

EUR

HKD

Accounts Payable

Including: USD 110724882.88 7.1586 792635146.58

INR 1041678898.29 0.0838 87261863.63

EUR 1930903.71 8.4024 16224225.33

HUF 310900182.93 0.0211 6548561.97

MXN 6391612.80 0.3809 2434436.41

BRL 1744969.29 1.3067 2280221.17

Total amount of

16001988.01

other currencies

(2) Notes on overseas business entities including that for the important overseas business

entities the overseas main premises functional currency and selection basis shall be

disclosed. If there are changes on its functional currency the causes for the changes shall be

disclosed as well.□Applicable □ Not applicable

Among the company's overseas operating entities Dahua Technology (HK) Limited does not have autonomy over its

activities; the activities conducted by this overseas operation are an extension of the company's operating activities

and constitute a component of the enterprise's business operations with RMB as the functional currency. HuaRay

1672025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Singapore primarily settles transactions with counterparties in USD. To more objectively and fairly reflect the relevant

financial position and operating result and in consideration of HuaRay Singapore's actual business conditions and

future development plans the functional currency has been changed to USD. This change in functional currency is

accounted for using the prospective application method requiring no retrospective adjustment. The other overseas

operating entities take the appropriate currency as the functional currency on the basis of the currency in the major

economic environment in which they operate.

64. Lease

(1) The Company as a Lessee

□Applicable □ Not applicable

Variable lease payments not included in the measurement of lease liabilities

□ Applicable □Not applicable

Simplified rental expenses for short-term leases or low-value asset leases

□Applicable □ Not applicable

Unit: RMB

Item Amount of this period Amount of Previous Period

Interest expenses on lease liabilities 5334929.02 6617980.91

Simplified rental expenses for short-term leases or

low-value asset leases included in the cost of related 37252067.33 35631536.76

assets or current profit or loss

Total cash outflows relating to leases 122915017.67 110875543.12

Sale and leaseback transaction

None

(2) The Company as the Lessor

As the lessor in operating leases

□Applicable □ Not applicable

Unit: RMB

Income from the variable lease

Item Rental income payments that are not included in the

lease receivables.House leasing 47966979.18

Equipment leasing 28181829.02

Total 76148808.20

As the lessor in financial leases

□ Applicable □Not applicable

Undiscounted lease receipts for each of the next five years

□ Applicable □Not applicable

Reconciliation of undiscounted lease receipts to net lease investment

1682025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

(3) Recognition of Profits and Losses On Sales Under Finance Leases as A Manufacturer Or

Distributor

□ Applicable □Not applicable

VIII. R&D Expenditures

Unit: RMB

Amount Occurred in the Current Amount Occurred in the Previous

Item

Period Period

Labor cost 1733489686.05 1678439697.04

Research consumables and service

86978618.7080309482.62

fees

Depreciation cost and asset

82602799.0672770371.24

amortization

Traveling expense 23404093.89 24015489.48

Administrative expenses 20292959.24 18949458.84

Communication expense 29202308.18 16874102.17

Others 8434957.98 9971559.51

Total 1984405423.10 1901330160.90

Including: Expenses for R&D

1984405423.101901330160.90

expenditures

IX. Changes in the Scope of Consolidation

1. No Business Consolidation Not Under Common Control in The Current Period

2. No Business Consolidation Under Common Control During this Period

3. Disposal of Subsidiaries

Are there any transactions or events that lose control of subsidiaries in the current period

□Yes □No

Unit: RMB

The difference

between the Determination The amount of

disposal price method and other

and the share The book value The fair value main comprehensiveof the income related

Proportion of Disposal Basis for

of the net

assets of the The proportion remaining

of remaining Gain or loss assumptions of to equity

Name of Disposal price disposals at method at time Time point of determining subsidiary of remaining equity at the

equity at the from re- the fair value of investments in

Subsidiaries at time point of time point of point of loss of loss of control the time point enjoyed at the equity on the consolidated

consolidated measurement remaining

loss of control of loss of day control is financial financial of residual equity at the

subsidiary

loss of control control control consolidated lost statement level statement level equity at fair consolidated

companies and

financial on the day of on the day of value financial

transferred to

statement level loss of control statement level investment

corresponding loss of control on the day of profit or loss or

to the disposal loss of control retained

of investment earnings

Hangzhou Signed the

Huacheng equity transfer

Network

Technology 716832932.00 32.7321% Equity transfer June 20 2025

agreement and

completed the 485120623.52 0.00% 0.00 0.00 0.00 -575032.31

Co. Ltd. and property rights

its subsidiaries delivery

Is there a situation where control over a subsidiary was lost during this period due to multiple transactions involving

step-by-step disposal of the investment in the subsidiary

□ Yes □No

1692025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

4. OthersChanges in the Scope of Consolidation Due to Reasons

The Company's subsidiary IMOU NETWORK TECHNOLOGY AUSTRALIA PTY LTD was dissolved during the

current period and has been excluded from the consolidation scope effective from the dissolution date.X. Equity in Other Entities

1. Equity in Subsidiaries

(1) Composition of the Enterprise Group

Name of Registered Main Place of Registered Business Shareholding Percentage Acquisition

Subsidiaries Capital Business Address Nature Direct Indirect Method

Dahua System RMB 500 Binjiang Binjiang Electronics

Engineering million District District and 100.00% EstablishmentHangzhou Hangzhou information

Dahua Vision RMB Binjiang Binjiang Electronics

Technology 1306.81 District District and 100.00% Establishmentmillion Hangzhou Hangzhou information

Dahua Security RMB 100 Binjiang Binjiang Electronics

Network million District District and 100.00% EstablishmentHangzhou Hangzhou information

Binjiang Binjiang Electronics

Dahua Ju'an RMB 10million District District and 51.00% EstablishmentHangzhou Hangzhou information

Guangxi Dahua RMB 66.80 Youjiang Youjiang Electronics

Information million District Baise District Baise and 100.00% Establishmentinformation

Guangxi RMB 20 Qingxiu Qingxiu

Yunlian million District District Service 100.00% EstablishmentNanning Nanning

Hangzhou RMB 10 Binjiang Binjiang Electronics

Xiaohua million District District and 78.00% EstablishmentHangzhou Hangzhou information

RMB Fuyang Fuyang Electronics

Dahua Zhilian 1885.80 District District and 100.00% Establishment

million Hangzhou Hangzhou information

Dahua Fuyang Fuyang Investment &

investment RMB 300

management million

District District investment 100.00% Establishment

Hangzhou Hangzhou management

Guangxi RMB109.5429 Youjiang Youjiang

Electronics

Zhicheng million District Baise District Baise

and 65.00% Establishment

information

Sci-tech

RMB Binjiang Binjiang popularizationHuaRay

Technology 78.264756 District District

and

application 32.58% Establishmentmillion Hangzhou Hangzhou services

industry

RMB 10 Fuyang Fuyang ElectronicsFuyang Hua'ao million District District and 51.00% EstablishmentHangzhou Hangzhou information

Huafei RMB 50 Binjiang Binjiang Electronics

Intelligent million District District and 100.00% EstablishmentHangzhou Hangzhou information

RMB 22.5 Guanshanhu Guanshanhu ElectronicsGuizhou Huayi million District District and 100.00% EstablishmentGuiyang Guiyang information

Guangxi RMB 35.80 Wuzhou Wuzhou Electronics

Huacheng million Guangxi Guangxi and 90.00% Establishment

1702025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

information

Meitan Dahua RMB 10 Zunyi Zunyi Electronics

Technology million Guizhou Guizhou and 100.00% Establishmentinformation

New District New District

Inner Mongolia RMB 20 Bai County Bai County Electronics

Zhimeng million Chahar Right Chahar Right and 95.00% EstablishmentWing Back Wing Back information

Banner Banner

Tianjin Dahua RMB 36 Hexi District Hexi District

Electronics

million Tianjin Tianjin and 100.00% Establishmentinformation

Dahua Zhilong RMB 39.48

Shuangpai Shuangpai Electronics

million County County and 90.00% EstablishmentYongzhou City Yongzhou City information

Fuyang Fuyang

Vision RMB 10 District District Electronics

Technology million Hangzhou Hangzhou and 100.00% EstablishmentCity Zhejiang City Zhejiang information

Province Province

Fuyang Fuyang

Huaxiao RMB 70 District District Electronics

Technology million Hangzhou Hangzhou and 51.00% EstablishmentCity Zhejiang City Zhejiang information

Province Province

Xi'an City Xi'an City Electronics

Xi'an Dahua RMB 989.60million Shaanxi Shaanxi and 100.00% EstablishmentProvince Province information

25.5 million Wuxi City Wuxi City ElectronicsHuaruipin RMB Jiangsu Jiangsu and 100.00% EstablishmentProvince Province information

Fengtai Fengtai Electronics

Beijing Huayue RMB 10million District District and 100.00% EstablishmentBeijing Beijing information

Shanghai RMB 1 Putuo District Putuo District Electronics

Huashang million Shanghai Shanghai and 100.00% Establishmentinformation

Wucheng Wucheng

Dahua Jinzhi RMB 60 District Jinhua District Jinhua

Electronics

million City Zhejiang City Zhejiang and 100.00% Establishment

Province Province information

Zhoushan RMB 100 Zhoushan Zhoushan Electronics

Operation million City Zhejiang City Zhejiang and 62.40% EstablishmentProvince Province information

Liuzhou City Liuzhou City

Guangxi Dahua RMB 100 Guangxi Guangxi Electronics

Technology million Zhuang Zhuang and 100.00% EstablishmentAutonomous Autonomous information

Region Region

Huayixin RMB 80

Binjiang Binjiang Electronics

million District District and 51.00% EstablishmentHangzhou Hangzhou information

Binjiang Binjiang

Huaruijie RMB 150million District District

Automotive

electronics 51.00% EstablishmentHangzhou Hangzhou

Chengdu RMB 600 Longquanyi Longquanyi Electronics

Zhilian million District District and 100.00% EstablishmentChengdu Chengdu information

RMB 554.70 Longquanyi Longquanyi ElectronicsChengdu Zhian million District District and 100.00% EstablishmentChengdu Chengdu information

Chengdu RMB 50 Longquanyi Longquanyi Electronics

Zhishu million District District and 100.00% EstablishmentChengdu Chengdu information

1712025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Chengdu RMB 15 Longquanyi Longquanyi Electronics

Zhichuang million District District and 100.00% EstablishmentChengdu Chengdu information

Chengdu Smart RMB 50 Dayi County Dayi County Electronics

Network million Chengdu Chengdu and 90.00% Establishmentinformation

Huakong RMB 50 Wuyi County Wuyi County Electronics

Software million Jinhua City Jinhua City and 100.00% Establishmentinformation

RMB 30 Zhengzhou Zhengzhou ElectronicsHenan Dahua million Henan Henan and 100.00% Establishmentinformation

RMB 50 Binjiang Binjiang ElectronicsHuajian million District District and

45.00% Establishment

Hangzhou Hangzhou information (Note 1)

Zhengzhou RMB 30 Zhengzhou Zhengzhou Electronics

Dahua Zhian million Henan Henan and 100.00% Establishmentinformation

Dahua RMB 1 Electronics

International million Singapore Singapore and 100.00% Establishmentinformation

Anhui Zhilian RMB 30

Electronics

million Hefei Anhui Hefei Anhui and 100.00% Establishmentinformation

Electronics

Anhui Zhishu RMB 30million Hefei Anhui Hefei Anhui and 100.00% Establishmentinformation

Changsha RMB 100 Changsha Changsha Electronics

Dahua million Hunan Hunan and 100.00% Establishmentinformation

Electronics

Tianjin Huajian RMB 30 Hexi District Hexi Districtmillion Tianjin Tianjin and 100.00% Establishmentinformation

RMB Xiaoshan Xiaoshan Electronics

Zhejiang Pixfra 442.140448 District District and 75.11% Establishment

million Hangzhou Hangzhou information

Yiwu City Yiwu City Electronics

Yiwu Huaxi RMB 10million Zhejiang Zhejiang and 100.00% EstablishmentProvince Province information

Dahua RMB 100 Xiaoshan Xiaoshan Electronics

Operation million District District and 100.00% EstablishmentHangzhou Hangzhou information

Nanyang RMB 10 Nanyang City Nanyang City Electronics

Intelligent million Henan Henan and 100.00% EstablishmentProvince Province information

Yibin City Yibin City Electronics

Yibin Huahui RMB 20million Sichuan Sichuan and 100.00% EstablishmentProvince Province information

Chengdu RMB 10 Chengdu City Chengdu City Electronics

Huazhiwei million Sichuan Sichuan and 100.00% EstablishmentProvince Province information

RMB 10 Luoyang City Luoyang City ElectronicsLuoyang Zhiyu million Henan Henan and 100.00% EstablishmentProvince Province information

Huaqi RMB 100 Binjiang Binjiang Electronics

Intelligence million District District and 100.00% EstablishmentHangzhou Hangzhou information

Chengdu RMB 20 Chongzhou Chongzhou Electronics

Information million City Chengdu City Chengdu and 100.00% EstablishmentCity City information

Business

RMB 20 Binjiang Binjiang Electronics combinationHJ Technology million District District and 100.00% not underHangzhou Hangzhou information common

control

1722025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Shuhang RMB 10 Xiaoshan Xiaoshan Electronics

Intelligent million District District and 100.00% EstablishmentHangzhou Hangzhou information

Haizhu Haizhu Electronics

Huaxiyue RMB 10million District District and 100.00% EstablishmentGuangzhou Guangzhou information

Huajie RMB 50 Xiaoshan Xiaoshan New energy

Operation million District District operations 100.00% EstablishmentHangzhou Hangzhou

Qingdao Ruifa RMB 7 Qingdao Qingdao

Electronics

million Shandong Shandong and 100.00% Establishmentinformation

Shandong Electronics

Digital RMB 10 Jinan Jinan

Intelligence million Shandong Shandong

and 100.00% Establishment

information

Fujian RMB 10 Qingliu Qingliu Electronics

Qingchuang million County Fujian County Fujian and 100.00% Establishmentinformation

Jilin Zhilian RMB 10 Changchun Changchun

Electronics

million Jilin Province Jilin Province and 100.00% Establishmentinformation

Zhengzhou RMB 10 Zhengzhou Zhengzhou Electronics

Huaao million Henan Henan and 100.00% Establishmentinformation

Hainan Huizhi RMB 10 Hainan Hainan

Electronics

million Province Province and 100.00% Establishmentinformation

Dahua Hong RMB Electronics

Kong 669.687347 Hong Kong Hong Kong and 100.00% Establishmentmillion information

Electronics

Dahua Europe EUR200000 Netherlands Netherlands and 100.00% Establishmentinformation

Dahua Middle AED 1 United Arab United Arab Electronics

East million Emirates Emirates and 100.00% Establishmentinformation

Electronics

Dahua Mexico MXN 90million Mexico Mexico and 100.00% Establishmentinformation

Electronics

Dahua Chile CLP 360million Chile Chile and 100.00% Establishmentinformation

Dahua COP Electronics

Colombia 4616.709016 Columbia Columbia and 100.00% Establishmentmillion information

AUD ElectronicsDahua Australia 150000 Australia Australia and 100.00% Establishmentinformation

Dahua USD Electronics

Singapore 220000 Singapore Singapore and 100.00% Establishmentinformation

Dahua South Electronics

Africa ZAR 5 million South Africa South Africa and 100.00% Establishmentinformation

Dahua Peru PEN 2.2

Electronics

million Peru Peru and 100.00% Establishmentinformation

BRL Electronics

Dahua Brazil 41.334811 Brazil Brazil and 100.00% Establishment

million information

Electronics

Dahua Russia RUB 30million Russia Russia and 100.00% Establishmentinformation

Dahua Canada CAD

Electronics

250000 Canada Canada and 100.00% Establishmentinformation

1732025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Electronics

Dahua Panama USD 10000 Panama Panama and 100.00% Establishment

information

HUF 303 ElectronicsDahua Hungary million Hungary Hungary and 100.00% Establishmentinformation

Dahua Poland PLN 2.2

Electronics

million Poland Poland and 100.00% Establishmentinformation

Electronics

Dahua Tunisia USD 89000 Tunisia Tunisia and 100.00% Establishment

information

Electronics

Dahua Kenya KES 15million Kenya Kenya and 100.00% Establishmentinformation

Dahua UK GBP

Electronics

100000 UK UK and 100.00% Establishmentinformation

Electronics

Dahua Bulgaria BGN350000 Bulgaria Bulgaria and 100.00% Establishmentinformation

Dahua Serbia RSD 23

Electronics

million Serbia Serbia and 100.00% Establishmentinformation

Dahua EUR Electronics

Germany 150000 Germany Germany and 100.00% Establishmentinformation

Dahua 1000000 Electronics

Malaysia Malaysian Malaysia Malaysia and 100.00% EstablishmentRinggit information

Electronics

Dahua Korea KRW 1500million South Korea South Korea and 100.00% Establishmentinformation

Dahua IDR 2600 Electronics

Indonesia million Indonesia Indonesia and 100.00% Establishmentinformation

Dahua India INR 234

Electronics

million India India and 100.00% Establishmentinformation

Electronics

Dahua Turkey TRY 840000 Turkey Turkey and 100.00% Establishment

information

Dahua Czech CZK 5.4 Czech Czech

Electronics

million Republic Republic and 100.00% Establishmentinformation

Dahua ARS Electronics

Argentina 49.686361 Argentina Argentina and 100.00% Establishmentmillion information

Electronics

Dahua Spain EUR150000 Spain Spain and 100.00% Establishmentinformation

Dahua KZT 23 Electronics

Kazakhstan million Kazakhstan Kazakhstan and 100.00% Establishmentinformation

Dahua DKK 1.5 Electronics

Denmark million Denmark Denmark and 100.00% Establishmentinformation

Electronics

Dahua France EUR100000 France France and 100.00% Establishmentinformation

Dahua HKD ElectronicsTechnology 500000 Hong Kong Hong Kong and 100.00% EstablishmentHoldings information

Dahua Morocco AED 500000 Morocco Morocco Electronicsand 100.00% Establishment

1742025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

information

Business

Electronics combination

Dahua Italy EUR 12000 Italy Italy and 100.00% not under

information common

control

Dahua UZS 3.2 Electronics

Uzbekistan billion Uzbekistan Uzbekistan and 100.00% Establishmentinformation

Dahua Electronics

Netherlands EUR 10000 Netherlands Netherlands and 100.00% Establishmentinformation

Dahua Sri LKR 48 Electronics

Lanka million Sri Lanka Sri Lanka and 100.00% Establishmentinformation

Electronics

Dahua Pakistan PKR 20million Pakistan Pakistan and 100.00% Establishmentinformation

Dahua New Electronics

Zealand NZD 300000 New Zealand New Zealand and 100.00% Establishmentinformation

Electronics

Dahua Thailand THB 25million Thailand Thailand and 99.98% Establishmentinformation

Dahua RON 1 Electronics

Romania million Romania Romania and 100.00% Establishmentinformation

Electronics

Dahua Nigeria NGN 100million Nigeria Nigeria and 100.00% Establishmentinformation

Electronics

Dahua Israel USD300000 Israel Israel and 100.00% Establishmentinformation

Dahua Mexico 1000.00 Electronics

Service Mexican Mexico Mexico and 100.00% Establishmentpesos information

Electronics

Dahua Japan JPY 6 million Japan Japan and 100.00% Establishment

information

Electronics

Dahua Qatar QAR 2.184million Qatar Qatar and 100.00% Establishmentinformation

Electronics

Dahua Pacific USD 10000 Panama Panama and 100.00% Establishment

information

Dahua Saudi Electronics

Arabia SAR 500000 Saudi Arabia Saudi Arabia and 100.00% Establishmentinformation

Electronics

Dahua Bengal BDT 5 million Bangladesh Bangladesh and 100.00% Establishment

information

HuaRay USD Electronics

Singapore 100000 Singapore Singapore and 100.00% Establishmentinformation

KRW 100 ElectronicsHuaRay Korea million South Korea South Korea and 100.00% Establishmentinformation

HuaRay Electronics

Germany EUR 25000 Germany Germany and 100.00% Establishmentinformation

Dahua Belgium EUR Electronics

Co. 100000 Belgium Belgium and 100.00% Establishmentinformation

Dahua Saudi

Arabia Co. SAR 750000 Saudi Arabia Saudi Arabia

Electronics

and 100.00% Establishment

1752025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

information

Dahua USD Electronics

Argentina Co. 200000 Azerbaijan Azerbaijan and 100.00% Establishmentinformation

Dahua Vietnam VND 2363.6 Electronics

Co. Ltd. million Vietnam Vietnam and 100.00% Establishmentinformation

Electronics

Dahua Angola AOA 176.303million Angola Angola and 100.00% Establishmentinformation

Hirige 2000.00 Electronics

MaLaysia Malaysian Malaysia Malaysia and 100.00% EstablishmentRinggit information

Electronics

Dahua Egypt USD100000 Egypt Egypt and 100.00% Establishmentinformation

DAHUAAbu Electronics

Dhabi AED 100000 Abu Dhabi Abu Dhabi and 100.00% Establishmentinformation

Explanations on the fact that the proportion of the shares held by a subsidiary differs from that of voting rights:

In May 2025 Ningbo Huaying Venture Capital Partnership (Limited Partnership) transferred its entire 35% equity stake

in Zhejiang Huajian Technology Co. Ltd. to Ms. Chen Ailing. The company directly holds a 45% equity interest in

Huajian Technology and according to the agreement Chen Ailing has granted the company the right to exercise 35%

of the voting right she holds. The company actually holds 80% of the voting right of Huajian Technology constituting

actual control and including it within the consolidation scope.Basis for holding half or fewer voting rights but still controlling the investee as well as holding more than half of the

voting rights but not controlling the investee:

As of June 30 2025 the company holds a 32.58% shareholding ratio in Zhejiang HuaRay Technology Co. Ltd. The

company is the largest shareholder of HuaRay Technology while the shareholding ratios of other shareholders are

relatively low and dispersed. Therefore HuaRay Technology remains the company's controlled subsidiary and is

included within the company's consolidated scope.

2. The transactions that lead to changes in the shareholder's equity in the subsidiaries while

still has working control over the subsidiary

(1) Explanation of the Changes in the Shareholder's Equity in the Subsidiaries

Pursuant to the April 2025 resolution of the shareholders meeting of the Company's subsidiary Jiangsu Huaruipin

Technology Co. Ltd. Huaruipin's registered capital was reduced from RMB 50 million to RMB 25.5 million. The

Company originally held a 51.00% stake in Huaruipin and did not reduce its shareholding in this capital reduction.Post-reduction the Company's ownership in Huaruipin passively increased to 100.00% making Huaruipin a wholly-

owned subsidiary of the Company.

1762025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

(2) The effect of the transactions on the equity of the minority shareholders and the shareholder's equity

attributable to the parent company

Unit: RMB

Jiangsu Huaruipin Technology Co. Ltd.Purchase cost/Disposal consideration 25750435.51

-- Cash 25750435.51

-- Fair value of non-cash assets

Purchase cost/ Total disposal consideration 25750435.51

Less: the share of net assets of the subsidiary calculated

25806144.13

based on the ratio of equity obtained/disposed

Difference -55708.62

Among them: adjust the capital reserve 55708.62

Adjusted surplus reserve

Adjusted undistributed profits

3. Equity in Joint Ventures or Joint Ventures

(1) Financial Summary of Non-essential Joint Ventures and Affiliates

Unit: RMB

Closing balance / current period Opening balance / amount occurred

amount in the previous period

Joint ventures:

The total count of the following items

based on the shareholding ratios

Affiliates:

Total book value of investments 749403415.83 722241568.57

The total count of the following items

based on the shareholding ratios

--Net profit 10798379.54 16910626.79

--Other comprehensive income 21639388.06 -4166343.69

--Total comprehensive income 32437767.60 12744283.10

XI. Government Subsidies

1. Government Grants Recognized as Accounts Receivable at The End Of the Reporting

Period

□ Applicable □Not applicable

Reasons for failure to receive the estimated amount of government subsidy at the estimated time point

□ Applicable □Not applicable

1772025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

2. Projects Related to Government Subsidies

□Applicable □ Not applicable

Unit: RMB

Amount

Amounts

recorded Other

The amount of transferred to

Accounting Opening as non- changes in Closing Related to

new subsidies other gains in

Accounts Balance operating the current Balance assets/earnings

in this period the current

revenue in period

period

this period

Deferred Related to

181225246.292360166.008635219.36174950192.93

income assets

Deferred Related to

4955766.701371100.006326866.70

income income

3. Government Subsidies Recorded Into Current Profits and Losses

□Applicable □ Not applicable

Unit: RMB

Amount Occurred in the Current Amount Occurred in the Previous

Subsidy items

Period Period

Value-added tax refund upon 339011008.11 416765198.95

collection

Special grants 194290442.32 81469680.71

XII. Risks Relating to Financial Instruments

1. Various Risks Arising from Financial Instruments

The company faces various financial risks in its operations: credit risk liquidity risk and market risk (including

exchange rate risk interest rate risk and other price risks).The overall objective of the Company's risk management is to formulate risk management policies that can minimize

risks without affecting the Company's competitiveness and adaptability to changes too much.(I) Credit risk

Credit risk refers to the risk of financial loss to the company resulting from a counterparty's failure to fulfill contractual

obligations. The Company is mainly facing with the customer credit risk arising from sales on account. Before signing a

new contract the Company will assess the new customer's credit risk including external credit rating and the

credibility letter from a bank under some circumstances (if such information is available). The Company has set a

credit limit for sales on account for each customer. Such limit shall be the maximum amount with no additional

approval needed.The Company ensures that the overall credit risk is within the controllable range through quarterly monitoring of credit

ratings of existing customers and monthly review of aging analysis on accounts receivable. When monitoring

customers' credit risk the Company groups them according to their credit characteristics. Customers rated as "high

1782025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

risk" will be placed on the restricted customer list. The Company can provide them with O/A in the future period only

when additional approval is obtained. Otherwise they must make relevant payment in advance.For overseas customers the Company mainly uses wire transfer as a payment method. According to the credit

evaluation of each customer the Company gives different credit lines and credit account periods and agrees on the

payment method and account period in the commodity procurement contract between the two parties. After the sales

of products the Company has a dedicated person responsible for tracking reconciliation and payment reminding. In

addition the Company introduced export credit insurance to ensure that the return risk from overseas customers is

within controllable range.(II) Liquidity Risk

Liquidity risk refers to the risk that an enterprise will experience a shortage of funds when fulfilling obligations settled

by delivering cash or other financial assets.The Company's policy is to ensure that there is sufficient cash to repay the liabilities due. The liquidity risk is under the

concentrated control of the Company's Financial Department. Through monitoring the balance of cash and securities

cashable at any time and rolling forecasting the cash flow in the next 12 months the Financial Department ensures

that the Company has sufficient funds to repay its debts under all reasonable predictions.The financial liabilities of the Company are listed as follows based on the undiscounted contractual cash flow:

Unit: RMB

June 30 2025

Item

Within 1 year 1 years or above Total

Short-term loan 501579505.58 501579505.58

Notes Payable 2851016916.85 2851016916.85

Accounts Payable 5318829779.51 5318829779.51

Other payables 440276175.28 440276175.28

Non-current Liabilities Due within 1

Year 101055003.41 101055003.41

Lease liabilities 137725343.37 137725343.37

Total 9212757380.63 137725343.37 9350482724.00

December 31 2024

Item

Within 1 year 1 years or above Total

Short-term loan 995000000.00 995000000.00

Notes Payable 3599974242.02 3599974242.02

Accounts Payable 5877976861.13 5877976861.13

Other payables 637013560.05 637013560.05

Non-current Liabilities Due within 1 124348757.02 124348757.02

Year

Lease liabilities 120670497.25 120670497.25

Total 11234313420.22 120670497.25 11354983917.47

1792025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

(III) Market Risk

Market risk of financial instruments refers to the risk that the fair value or future cash flow of financial instruments

fluctuates due to changes in market prices including exchange rate risk interest rate risk and other price risks.

1. Interest Rate Risk

Interest rate risk refers to the risk that the fair value or future cash flow of a financial instrument will fluctuate due to

changes in market interest rates. The interest rate risk faced with by the Company is mainly from bank loans. The

Company's assets and liabilities relating to interest rate are respectively bank deposits and short-term loans whose

interest rate risk is low.

2. Exchange Rate Risk

Exchange rate risk refers to the risk that the fair value of a financial instrument or its future cash flow will fluctuate due

to changes in foreign exchange rates. The Company will try its best to match the revenues with the expenses in

foreign currency to lower the exchange rate risk. In addition the Company may also sign forward foreign exchange

contracts or currency swap contracts to avoid exchange rate risks.The exchange rate risk faced with by the Company is mainly from financial assets and liabilities in USD. The amounts

of assets and liabilities in foreign currencies and converted into RMB are listed as below:

Closing Balance Opening Balance

Item

USD Other foreign Total USD Other foreigncurrencies currencies Total

Cash and

bank 2387184966.28 956113356.71 3343298322.99 2177690323.36 1222643014.06 3400333337.42

balances

Accounts

receivable 2981090754.23 2529884038.68 5510974792.91 4082571616.81 2667735918.53 6750307535.34

Accounts

Payable 792635146.58 130751296.52 923386443.10 831712779.40 276142582.65 1107855362.05

Total 6160910867.09 3616748691.91 9777659559.00 7091974719.57 4166521515.24 11258496234.81

XIII. Disclosure of Fair Value

1. Fair Values of The Assets and Liabilities at the End of The Period

Unit: RMB

Fair values at period-end

Item Second level Third levelLevel 1 fair value

measurement at fair measurement at fair Total

measurement

value value

I. Constant

Measurement at Fair -- -- -- --

Value

(I) Trading Financial 26577200.00 81445103.02 108022303.02

Assets

1. Financial assets at

fair value through 26577200.00 81445103.02 108022303.02

profit or loss in this

1802025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

period

(1) Investment in 26577200.00 26577200.00

Equity Instruments

(2) Others 81445103.02 81445103.02

(II) Receivables

Financing 774019955.88 774019955.88

(III) Other Non-

current Financial 1420493589.47 38563656.86 1459057246.33

Assets

1. Financial assets

at fair value through

profit or loss in this 1420493589.47 38563656.86 1459057246.33

period

(1) Investment in

Equity Instruments 38563656.86 38563656.86

(2) Others 1420493589.47 1420493589.47

Total assets

constantly measured 26577200.00 2275958648.37 38563656.86 2341099505.23

at fair value

(IV) Transactional 586892.89 3197254.18 3784147.07

Financial Liabilities

Derivative Financial 586892.89 586892.89

Liabilities

Others 3197254.18 3197254.18

Total amount of

liabilities constantly 586892.89 3197254.18 3784147.07

measured at their fair

values

2. Basis for determining the market value of continuous and non-continuous third-level fair

value measurement items

The company determines the fair value based on the unadjusted quoted prices of the same assets or liabilities that are

available at the measurement date in the active market.

3. For the continuous and non-continuous second-level fair value measurement items the

valuation techniques adopted and the qualitative and quantitative information of important

parameters

Derivative financial assets/derivative financial liabilities are basically measured and recognized at fair value with

reference to different parameters based on market conditions at the time as well as the remaining term and duration

of the transaction.Due to the short remaining term of the receivables financing the book value is close to the fair value and the nominal

amount is used as the fair value.Other non-current financial assets are valued on the basis of quotations provided by financial institutions.The valuation of trading financial assets is indirectly measured according to the product description.

1812025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

4. For the continuous and non-continuous third-level fair value measurement items the

valuation techniques adopted and the qualitative and quantitative information of important

parameters

Evaluate the value and net book assets based on the income method and asset-based method.

5. The Fair Value of Financial Assets and Financial Liabilities Not Measured at Fair Value

The fair value of financial assets and financial liabilities measured by the Company at amortized cost is equivalent to

the book value.XIV. Related Parties and Related-party Transactions

1. The Company's Parent Company

Proportion of

Shareholding

Name of parent Registered Registered voting rights of

Business Nature ratio of the

company Address Capital the parent

parent company

company

Controlling shareholder

Fu Liquan 31.19% 31.44%

actual controller

Chen Ailing Actual controller 2.17% 2.19%

The final controllers of the Company are Mr. Fu Liquan and Ms. Chen Ailing.

2. Information about the Company's Subsidiaries

For details of subsidiaries of the Company see Note "X. Equity in Other Entities".

3. Information about the Company's Joint Ventures and Affiliates

For details of important associates or joint ventures of the Company see Note "X. Equity in Other Entities".Here is the information about other joint ventures and affiliates that have related-party transactions with the Company

in the current period or have balance from related-party transactions with the Company in the previous period:

Names of joint ventures and affiliates Relationship with the Company

Intelbras S.A. Affiliate

Guangdong Zhishi Digital Technology Co. Ltd. Affiliate

Ruicity Digital Technology Co. Ltd. And its subsidiaries Affiliate

Dezhou Shuzhi Information Technology Co. Ltd. Affiliate

Rudong Jintianhua Security Technology Co. Ltd. Affiliate

Zhejiang Huachuang Vision Technology Co. Ltd. Affiliate

Ningbo Cida Yongshun Intelligent Technology Co. Ltd. Affiliate

Huahongchang Intelligent Technology (Jiangsu) Co. Ltd. Affiliate

Guangxi FTZ Huaqin Wisdom Park Technology Research

Affiliate

Institute Co. Ltd.Ningbo Huayan Chuangxi Venture Capital Investment

Affiliate

Partnership (Limited Partnership)

1822025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

4. Information About Other Related Parties

Relationship between the Company and other related

Names of other related parties

parties

Zhejiang Huanuokang Technology Co. Ltd. and its

Enterprise controlled by the actual controller

subsidiaries

Huayan Capital (Hangzhou) Private Equity Fund

Enterprise controlled by the actual controller

Management Co. Ltd.Zhejiang Hyxi Technology Co. Ltd. Enterprise controlled by the actual controller

Ningbo Hualing Venture Capital Investment Partnership

Enterprise controlled by the actual controller

(Limited Partnership)

Hangzhou Ruipin Enterprise Management Partnership

Enterprise controlled by the actual controller

(Limited Partnership)

Zhejiang Huashi Investment Management Co. Ltd. Enterprise controlled by the actual controller

Hangzhou Xianmai Technology Co. Ltd. Enterprises controlled by relatives of the actual controller

Enterprises where the actual controller has significant

Zhejiang Lancable Technology Co. Ltd.influence

Zhejiang Leapmotor Technology Co. Ltd. and its affiliates Enterprises where the actual controller has significant

(Note 1) influence

China Mobile Communications Group Co. Ltd. and its

Shareholders holding more than 5% of the shares

affiliates

Enterprises where the Company's supervisors serve as

Beijing Haitian Ruisheng Science Technology Ltd.directors

Company A and other companies under its control Related parties

Enterprises where the Company's directors and senior

Hangzhou Huacheng Network Technology Co. Ltd. and

management served as directors within the preceding 12

its subsidiaries

months (Note 2)

Other instructions

Note 1: "Zhejiang Leapmotor Technology Co. Ltd. and its affiliated companies" include twelve companies involved in

related-party transactions with the Company: Zhejiang Leapmotor Technology Co. Ltd. Zhejiang Leapmotor New

Energy Automotive Parts Technology Co. Ltd. Leapmotor Automobile Co. Ltd. Leapmotor Automobile Co. Ltd.Hangzhou Branch Zhejiang Leapmotor Automobile Sales Service Co. Ltd. Jinhua Leapmotor New Energy

Automotive Parts Technology Co. Ltd. Zhejiang Lingsheng Technology Co. Ltd. Jinhua Lingsheng Technology Co.Ltd. Tianjin Lingzhi Automobile Sales Service Co. Ltd. Zhejiang Lingxiao Energy Technology Co. Ltd. Lingxiao

Energy Technology (Wuyi) Co. Ltd. and Zhejiang Youchong New Energy Technology Co. Ltd.Note 2: The Company's former subsidiary Hangzhou Huacheng Network Technology Co. Ltd. was transferred during

the current period. Consequently Hangzhou Huacheng Network Technology Co. Ltd. and its controlled subsidiaries

have been excluded from the consolidation scope effective from the transfer date.

1832025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

5. Information About Related-party Transactions

(1) Related-party Transactions Involving Purchase and Selling of Merchandise and Provision

and Acceptance of Labor Services

Merchandise purchase and acceptance of labor services

Unit: RMB

Content of the Amount Over the Amount

Approved

Related parties related - party Occurred in the transaction limit Occurred in the

transaction limit

transaction Current Period or not Previous Period

Company A and

Purchase of

other companies 117414040.94 No 165464165.81

materials

under its control

China Mobile Material

Communications procurement

44743923.39 No 29810955.52

Group Co. Ltd. acceptance of

and its affiliates services

Zhejiang

Huachuang

Purchase of

Vision 19463649.53 No 19013656.35

materials

Technology Co.Ltd.Zhejiang

Material

Leapmotor

procurement

Technology Co. 8328138.03 No 2849413.00

acceptance of

Ltd. and its

services

affiliates

Zhejiang

Material

Huanuokang

procurement

Technology Co. 540088.56 No 639822.86

acceptance of

Ltd. and its

services

subsidiaries

Zhejiang

Lancable Purchase of

15938.19 No 1061.95

Technology Co. materials

Ltd.Ruicity Digital

Technology Co. Purchase of

No 8517077.21

Ltd. And its materials

subsidiaries

Beijing Haitian

Ruisheng Acceptance of

No 80371.70

Science services

Technology Ltd.Sales of merchandise and provision of services

Unit: RMB

Content of the related - Amount Occurred in the Amount Occurred in the

Related parties

party transaction Current Period Previous Period

Intelbras S.A. Sales of merchandise 434956295.51 143079215.80

Zhejiang Leapmotor

Sales of goods and

Technology Co. Ltd. and its 251054040.14 126434708.54

provision of services

affiliates

China Mobile Communications Sales of goods and 135432781.93 86084408.42

1842025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Group Co. Ltd. and its provision of services

affiliates

Rudong Jintianhua Security

Sales of merchandise 2633161.97

Technology Co. Ltd.Ningbo Cida Yongshun Sales of goods and

2048545.542167340.82

Intelligent Technology Co. Ltd. provision of services

Dezhou Shuzhi Information Sales of goods and

1998783.615488111.52

Technology Co. Ltd. provision of services

Zhejiang Hyxi Technology Co. Sales of goods and

1754519.6447478.63

Ltd. provision of services

Zhejiang Huanuokang

Technology Co. Ltd. and its Sales of merchandise 1641592.68 400278.51

subsidiaries

Guangdong Zhishi Digital

Sales of merchandise 1005860.55 891772.36

Technology Co. Ltd.Zhejiang Huachuang Vision Sales of goods and

304646.93380435.50

Technology Co. Ltd. provision of services

Huahongchang Intelligent

Sales of merchandise 10442.48

Technology (Jiangsu) Co. Ltd.Hangzhou Xianmai

Sales of merchandise 4335.40

Technology Co. Ltd.Guangxi FTZ Huaqin Wisdom

Park Technology Research Sales of merchandise 26.55 386548.68

Institute Co. Ltd.Ruicity Digital Technology Co.Sales of merchandise -101145.95 5920590.17

Ltd. And its subsidiaries

Zhejiang Lancable Technology

Sales of merchandise -10619.47

Co. Ltd.

(2) Related Leasing

The Company being the lessor:

Unit: RMB

Rental income confirmed in Rental income confirmed in

Name of the lessee Type of the leased assets

this period the previous period

Zhejiang Hyxi Technology

Buildings and constructions 1486256.16 818706.26

Co. Ltd.Zhejiang Huanuokang

Technology Co. Ltd. and Buildings and constructions 896278.64 876922.77

its subsidiaries

Zhejiang Leapmotor

Technology Co. Ltd. and Buildings and constructions 70716.55 134487.97

its affiliates

Huayan Capital

(Hangzhou) Private Equity

Buildings and constructions 46744.80 46467.27

Fund Management Co.Ltd.Zhejiang Huachuang

Buildings and constructions 10045.86 10045.86

Vision Technology Co. Ltd.Zhejiang Leapmotor

Technology Co. Ltd. and Device 61373.45

its affiliates

1852025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

The Company being the lessee:

Unit: RMB

Simplified rental Variable lease

expenses for short-term payments not included

leases and low-value in the measurement of Rent paid Interest expense on Increased right-of-use

asset leases (if lease liabilities (if lease liabilities borne assets

Name of Type of the applicable) applicable)

the lessor leasedassets Amount Amount Amount Amount Amount Amount Amount Amount Amount

Occurred in Occurred in Occurred in Occurred in Occurred in Occurred in Occurred in Occurred in

Amount

Occurred in Occurred in

the Current the thePrevious the Current Previous the Current the Previous the Current

the the Current the

Period Period Period Period Period Period Period

Previous Period PreviousPeriod Period

Zhejiang

Leapmotor

Technology Machinery

Co. Ltd. and 1034915.00 1034915.00 95943.04 109364.41

and its equipment

affiliates

(3) Related Guarantee

The Company being the guarantor:

Unit: RMB

Guarantee

Secured parties Guarantee fulfilledamount Starting date Maturity date completely

or not

Zhejiang Dahua Vision Two years after the maturity of the

Technology Co. Ltd. 220000000.00 October 13 2017 debts in the master contract No

Zhejiang Dahua Vision

Technology Co. Ltd.(guaranteed currency: 40000000.00

September 21 Two years after the maturity of the

2018 debts in the master contract No

USD)

Zhejiang Dahua Vision 300000000.00 September 01 Five years upon expiration of debtTechnology Co. Ltd. 2020 period of master contract No

Zhejiang Dahua Vision 200000000.00 July 22 2022 Three years after the maturity of theTechnology Co. Ltd. debts in the master contract No

From the date of expiration of the

performance period of each debt in

Zhejiang Dahua Vision the master contract until three years

Technology Co. Ltd. 400000000.00 July 24 2023 after the date of expiration of the Noperformance period of the last due

master debt under all master

contracts

From the date of signing the master

contract for a single credit

Zhejiang Dahua Vision

Technology Co. Ltd. 900000000.00

September 26 transaction until three years after

2023 the debtor's debt performance No

period under the master contract

expires

Three years from the expiration date

Zhejiang Dahua Vision 330000000.00 September 26 of the debtor's performance periodTechnology Co. Ltd. 2023 as agreed in the master claim No

contract

Three years from the next day after

Zhejiang Dahua Vision

Technology Co. Ltd. 1000000000.00 March 01 2024

the expiry date of each type of

financing business under the master No

contract

Zhejiang Dahua Vision Two years from the expiration date

Technology Co. Ltd. 530000000.00 April 01 2024 of the debtor's performance period Noas agreed in the master contract

1862025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

From the effective date of the

Commitment Letter to three years

after the maturity date of each loan

or other financing under the Credit

Zhejiang Dahua Vision 400000000.00 June 07 2024 Agreement or of the accountsTechnology Co. Ltd. receivable claims granted by the Yes

Hangzhou Branch of China

Merchants Bank or the advance

date of each advance within the

credit extension period

Three years from the expiration date

Zhejiang Dahua Vision 495000000.00 July 25 2024 of the debtor's performance periodTechnology Co. Ltd. as agreed in each specific financing No

contract

The guarantee period is three years

from the effective date of the

Zhejiang Dahua Vision Maximum Amount Guarantee

Technology Co. Ltd. 500000000.00 August 16 2024 Contract until the expiration date of Nothe performance period of each debt

under the Credit Business

Agreement.The guarantee period is from the

effective date of the specific

business credit contract to three

Zhejiang Dahua Vision 680000000.00 September 19 years after the expiration of the debtTechnology Co. Ltd. 2024 performance period stipulated in the No

specific business credit contract

(including early maturity of the

debt).Zhejiang Dahua Vision Three years from the expiration date

Technology Co. Ltd. 200000000.00 December 13 2024 of the debtor's performance period Noas agreed in the master contract.From the effective date of the

Commitment Letter to three years

after the maturity date of each loan

or other financing under the Credit

Zhejiang Dahua Vision 400000000.00 June 10 2025 Agreement or of the accountsTechnology Co. Ltd. receivable claims granted by the No

Hangzhou Branch of China

Merchants Bank or the advance

date of each advance within the

credit extension period

Zhejiang Dahua Zhilian 200000000.00 September 28Co. Ltd. 2024 May 8 2025 Yes

Zhejiang Dahua Zhilian Two years from the expiration date

Co. Ltd. 300000000.00 March 29 2024 of the debtor's performance period Noas agreed in the master contract

From the effective date of the

Commitment Letter to three years

after the maturity date of each loan

or other financing under the Credit

Zhejiang Dahua Zhilian

Co. Ltd. 160000000.00 June 07 2024

Agreement or of the accounts

receivable claims granted by the Yes

Hangzhou Branch of China

Merchants Bank or the advance

date of each advance within the

credit extension period

The guarantee period starts from

the expiration date of the

performance period of each

Zhejiang Dahua Zhilian principal debt under the master

Co. Ltd. 600000000.00 July 25 2024 contract and ends three years after Nothe expiration date of the

performance period of the last due

principal debt under all master

contracts.

1872025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Three years from the expiration date

Zhejiang Dahua Zhilian 165000000.00 July 25 2024 of the debtor's performance periodCo. Ltd. as agreed in each specific financing No

contract

The guarantee period is from the

effective date of the specific

business credit contract to three

Zhejiang Dahua Zhilian 150000000.00 September 19 years after the expiration of the debtCo. Ltd. 2024 performance period stipulated in the No

specific business credit contract

(including early maturity of the

debt).Zhejiang Dahua Zhilian September 26 Three years from the expiration date

Co. Ltd. 100000000.00 2024 of the debtor's performance period Noas agreed in the master contract.From the effective date of the

commitment letter to three years

after the maturity date of each loan

Zhejiang Dahua Zhilian 160000000.00 June 10 2025 or other financing under the CreditCo. Ltd. Agreement or of the creditor's rights No

granted by the Hangzhou Branch of

China Merchants Bank or the

advance date of each advance.Zhejiang Dahua Zhilian One year commencing upon the

Co. Ltd. 10000000.00 January 02 2025 expiration of Zhejiang Dahua Zhilian NoCo. Ltd.'s debt performance period.Zhejiang Dahua Zhilian

Co. Ltd. 200000000.00 May 09 2025 August 24 2025 No

Zhejiang Dahua

System Engineering 5000000.00 September 282024 May 8 2025 YesCo. Ltd.From the effective date of the

Commitment Letter to three years

after the maturity date of each loan

Zhejiang Dahua or other financing under the Credit

System Engineering 40000000.00 June 10 2024 Agreement or of the accounts

Co. Ltd. receivable claims granted by the

Yes

Hangzhou Branch of China

Merchants Bank or the advance

date of each advance within the

credit extension period

The guarantee period is three years

from the effective date of the

Zhejiang Dahua Maximum Amount Guarantee

System Engineering 50000000.00 August 16 2024 Contract until the expiration date of No

Co. Ltd. the performance period of each debt

under the Credit Business

Agreement.Zhejiang Dahua The guarantee period is two years

System Engineering 10000000.00 September 03 from the expiration date of the

Co. Ltd. 2024 debtor's debt performance period

No

stipulated in the master contract.From the effective date of the

commitment letter to three years

Zhejiang Dahua after the maturity date of each loan

System Engineering 40000000.00 June 10 2025 or other financing under the Credit

Co. Ltd. Agreement or of the creditor's rights

No

granted by the Hangzhou Branch of

China Merchants Bank or the

advance date of each advance.Zhejiang Dahua

System Engineering 5000000.00 May 09 2025 August 24 2025 No

Co. Ltd.Dahua Technology (HK)

Limited (guaranteed 3000000.00 April 22 2024 April 22 2025 Yes

currency: USD)

1882025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Dahua Technology (HK)

Limited (guaranteed 3000000.00 April 22 2025 April 21 2026 No

currency: USD)

Dahua Technology (HK)

Limited (guaranteed 20000000.00 January 15 2025 January 14 2026 No

currency: USD)

DAHUA

TECHNOLOGY

MEXICO S.A. DE C.V 1000000.00 October 18 2024 October 17 2025 No

(guaranteed currency:

USD)

DAHUA

TECHNOLOGY Three years commencing from the

MEXICO S.A. DE C.V 2000000.00 January 15 2025 day following the expiration of the

(guaranteed currency: loan term under the main

No

USD) agreement.Dahua Technology UK

Limited (guaranteed 1160000.00 August 12 2020 Sign the Termination Notice Letter No

currency: GBP)

Dahua Technology UK

Limited (guarantee 1000000.00 March 04 2024 March 03 2025 Yes

currency: USD)

Dahua Technology UK

Limited (guarantee 1000000.00 March 04 2025 March 3 2026 No

currency: USD)

Zhejiang Huayixin 10000000.00 April 29 2022 Three years after the maturity of theTechnology Co. Ltd. debts in the master contract Yes

Zhejiang Huayixin 2000000.00 September 28Technology Co. Ltd. 2024 May 8 2025 Yes

From the effective date of the

commitment letter to three years

after the maturity date of each loan

Zhejiang Huayixin September 26 or other financing under the Credit

Technology Co. Ltd. 10000000.00 2024 Agreement or of the creditor's rights No

granted by the Hangzhou Branch of

China Merchants Bank or the

advance date of each advance.The guarantee period shall be three

Zhejiang Huayixin years starting from the day after the

Technology Co. Ltd. 10000000.00 May 09 2025 expiration of the debtor's Noperformance period as stipulated in

each specific financing contract.Zhejiang Huayixin

Technology Co. Ltd. 2000000.00 May 09 2025 August 24 2025 No

Zhejiang Fengshi

Technology Co. Ltd. 100000000.00

September 28

2024 May 8 2025 Yes

From the effective date of the

commitment letter to three years

after the maturity date of each loan

Zhejiang Fengshi 30000000.00 September 03 or other financing under the CreditTechnology Co. Ltd. 2024 Agreement or of the creditor's rights No

granted by the Hangzhou Branch of

China Merchants Bank or the

advances date of each advance;

The guarantee period is from the

effective date of the specific

business credit contract to three

Zhejiang Fengshi 15000000.00 September 19 years after the expiration of the debtTechnology Co. Ltd. 2024 performance period stipulated in the No

specific business credit contract

(including early maturity of the

debt).Zhejiang Fengshi

Technology Co. Ltd. 100000000.00 May 09 2025 August 24 2025 No

Jiangsu Huaruipin September 28

Technology Co. Ltd. 8000000.00 2024 May 8 2025 Yes

1892025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

The guarantee period is from the

effective date of the specific

business credit contract to three

Jiangsu Huaruipin 15000000.00 September 19 years after the expiration of the debtTechnology Co. Ltd. 2024 performance period stipulated in the No

specific business credit contract

(including early maturity of the

debt).Jiangsu Huaruipin

Technology Co. Ltd. 8000000.00 May 09 2025 August 24 2025 No

Zhejiang Huaxiao 2000000.00 September 28Technology Co. Ltd. 2024 May 8 2025 Yes

The debtor's debt performance

Zhejiang Huaxiao

Technology Co. Ltd. 20000000.00 June 27 2025

period stipulated in the master

contract shall expire two years from No

the due date.Zhejiang Huaxiao

Technology Co. Ltd. 2000000.00 May 09 2025 August 24 2025 No

The guarantee period is from the

effective date of the specific

business credit contract to three

Xi'an Dahua Zhilian 20000000.00 September 19 years after the expiration of the debtTechnology Co. Ltd. 2024 performance period stipulated in the No

specific business credit contract

(including early maturity of the

debt).Xi'an Dahua Zhilian

Technology Co. Ltd. 100000000.00

September 28

2024 May 8 2025 Yes

From the effective date of the

commitment letter to three years

after the maturity date of each loan

Xi'an Dahua Zhilian or other financing under the Credit

Technology Co. Ltd. 30000000.00 December 06 2024 Agreement or of the creditor's rights Nogranted by the Xi'an Branch of

China Merchants Bank or the

advance date of each advance

within the credit extension period;

Xi'an Dahua Zhilian

Technology Co. Ltd. 100000000.00 May 09 2025 August 24 2025 No

Zhengzhou Dahua

Zhian Information 30000000.00 September 28 May 8 2025 Yes

Technology Co. Ltd. 2024

Zhengzhou Dahua

Zhian Information 50000000.00 July 16 2024 June 09 2025 Yes

Technology Co. Ltd.Zhengzhou Dahua

Zhian Information 30000000.00 May 09 2025 August 24 2025 No

Technology Co. Ltd.Zhengzhou Dahua

Zhian Information 50000000.00 February 20 2025 June 09 2025 Yes

Technology Co. Ltd.Zhengzhou Dahua

Zhian Information 50000000.00 June 10 2025 June 9 2026 No

Technology Co. Ltd.Chengdu Dahua Zhian

Information Technology 80000000.00 July 16 2024 February 20 2025 Yes

Service Co. Ltd.Chengdu Dahua Zhian

Information Technology 100000000.00 February 20 2025 June 09 2025 Yes

Service Co. Ltd.Chengdu Dahua Zhian

Information Technology 100000000.00 June 09 2025 June 9 2026 No

Service Co. Ltd.Changsha Dahua

Technology Co. Ltd. 50000000.00

September 28

2024 May 8 2025 Yes

1902025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

The guarantee period is from the

effective date of the specific

business credit contract to three

Changsha Dahua 20000000.00 September 19 years after the expiration of the debtTechnology Co. Ltd. 2024 performance period stipulated in the No

specific business credit contract

(including early maturity of the

debt).Changsha Dahua

Technology Co. Ltd. 50000000.00 May 09 2025 August 24 2025 No

Zhejiang Pixfra September 28

Technology Co. Ltd. 5000000.00 2024 May 8 2025 Yes

The warranty period shall

commence from the effective date of

Zhejiang Pixfra this contract and continue until three

Technology Co. Ltd. 20000000.00 February 21 2025 years after the expiration date of the Nodebt performance period under the

specific credit granted in the master

contract.Zhejiang Pixfra

Technology Co. Ltd. 5000000.00 May 09 2025 August 24 2025 No

Zhejiang Huafei

Intelligent Technology 2000000.00 September 28

CO. LTD. 2024

May 8 2025 Yes

Zhejiang Huafei

Intelligent Technology 10000000.00 May 09 2025 August 24 2025 No

CO. LTD.Zhejiang Huafei The debtor's debt performance

Intelligent Technology 15000000.00 June 27 2025 period stipulated in the master

CO. LTD. contract shall expire two years from

No

the due date.Zhejiang Huajian September 28

Technology Co. Ltd. 2000000.00 2024 May 8 2025 Yes

Zhejiang Huajian

Technology Co. Ltd. 2000000.00 May 09 2025 August 24 2025 No

Hangzhou Xiaohua 2000000.00 September 28Technology CO. LTD. 2024 May 8 2025 Yes

Hangzhou Xiaohua

Technology CO. LTD. 2000000.00 May 09 2025 August 24 2025 No

Zhejiang Dahua

Security Network September 28

Operation Service Co. 5000000.00 2024 May 8 2025 Yes

Ltd.Zhejiang Dahua

Security Network

Operation Service Co. 5000000.00 May 09 2025 August 24 2025 No

Ltd.Dahua Technology

France SAS (guarantee 145700.00 December 07 2023 August 31 2029 No

currency: EUR)

DAHUA EUROPE B.V.(guarantee currency: 1500000.00 March 04 2024 March 03 2025 Yes

USD)

DAHUA EUROPE B.V.(guarantee currency: 2500000.00 March 04 2025 March 3 2026 No

USD)

Dahua Technology Italy

S.R.L. (guarantee 500000.00 March 04 2024 March 03 2025 Yes

currency: USD)

Dahua Technology Italy

S.R.L. (guarantee 500000.00 March 04 2025 March 3 2026 No

currency: USD)

Zhejiang Huaruijie

Technology Co. Ltd. 2000000.00 May 09 2025 August 24 2025 No

1912025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

The debtor's debt performance

Zhejiang Huaruijie 15000000.00 June 27 2025 period stipulated in the masterTechnology Co. Ltd. contract shall expire two years from No

the due date.From the effective date of this

commitment letter until the maturity

date of each loan or other financing

Zhejiang Huaruijie under the Credit Agreement or the

Technology Co. Ltd. 10000000.00 June 27 2025 maturity date of the accounts Noreceivable creditor's right assigned

to China Merchants Bank Hangzhou

Branch or three years after the date

of each advance whichever is later.Yibin Huahui

Information Technology 4754237.19 January 02 2025 December 31 2025 No

Co. Ltd.Dahua Technology

Singapore Pte. Ltd.(guarantee currency: 164177.83 April 30 2025 January 30 2028 No

SGD)

(4) Asset Transfer and Debt Restructuring of Related Parties

Unit: RMB

Amount

Content of the related - Amount Occurred in the

Related parties Occurred in the

party transaction Previous Period

Current Period

China Mobile Communications Group Procurement of fixed

149912.39

Co. Ltd. and its affiliates assets

Zhejiang Huachuang Vision Technology Procurement of fixed

22212.392654.86

Co. Ltd. assets

(5) Remuneration to Key Management Personnel

Unit: RMB

Amount Occurred in the Current Amount Occurred in the Previous

Item

Period Period

Salary of key management personnel 8260691.89 8958819.43

(6) Other Related-party Transactions

During the reporting period pursuant to a resolution of the shareholders meeting of the Company's subsidiary Jiangsu

Huaruipin Technology Co. Ltd. Huaruipin's registered capital was reduced from RMB 50 million to RMB 25.5 million.Related parties Zhejiang Huashi Investment Management Co. Ltd. and Hangzhou Ruipin Enterprise Management

Partnership (Limited Partnership) exited their shareholdings in this capital reduction and no longer hold equity in

Huaruipin.

6. Receivables and Payables of the Related Parties

(1) Receivables

Unit: RMB

Closing Balance Opening Balance

Item Name Related parties

Book balance Bad debt Book balance Bad debt

1922025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

provision provision

Accounts

Intelbras S.A. 358063590.33 17903179.52 591354065.58 29567703.28

receivable

Zhejiang

Leapmotor

Accounts

Technology Co. 246348583.12 12445803.60 264675710.56 13357368.51

receivable

Ltd. and its

affiliates

China Mobile

Accounts Communications

165378398.7422333129.49153789928.6821308153.74

receivable Group Co. Ltd.and its affiliates

Ruicity Digital

Accounts Technology Co.

17586693.642987576.4217669453.041408576.57

receivable Ltd. And its

subsidiaries

Guangdong

Accounts Zhishi Digital

5316685.81265834.297550832.132958999.91

receivable Technology Co.Ltd.Zhejiang Hyxi

Accounts

Technology Co. 4035347.39 201767.37 2049201.90 102460.10

receivable

Ltd.Ningbo Cida

Yongshun

Accounts

Intelligent 3650710.01 206557.10 2642556.01 132127.80

receivable

Technology Co.Ltd.Hangzhou

Huacheng

Accounts Network

3566436.02178322.42

receivable Technology Co.Ltd. and its

subsidiaries

Dezhou Shuzhi

Accounts Information

2591724.80145187.496231962.01311598.10

receivable Technology Co.Ltd.Zhejiang

Huachuang

Accounts

Vision 2055084.77 319558.57 2602776.37 201453.69

receivable

Technology Co.Ltd.Rudong

Jintianhua

Accounts

Security 1854982.60 92749.13

receivable

Technology Co.Ltd.Zhejiang

Huanuokang

Accounts

Technology Co. 486665.79 24333.29 291210.78 14560.54

receivable

Ltd. and its

subsidiaries

Company A and

Accounts

other companies 315750.18 315506.97 315750.18 252847.40

receivable

under its control

Accounts Guangxi FTZ 31170.00 1558.50

1932025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

receivable Huaqin Wisdom

Park Technology

Research

Institute Co. Ltd.Hangzhou

Huacheng

Network

Prepayments 599970.36

Technology Co.Ltd. and its

subsidiaries

Company A and

Prepayments other companies 294536.66 747840.52

under its control

China Mobile

Communications

Prepayments 52527.59 376505.05

Group Co. Ltd.and its affiliates

China Mobile

Communications

Contract assets 4974576.83 876942.44 5745492.32 747625.61

Group Co. Ltd.and its affiliates

Ruicity Digital

Technology Co.Contract assets 157708.00 44920.20 155050.00 44122.80

Ltd. And its

subsidiaries

Zhejiang

Leapmotor

Contract assets Technology Co. 57000.00 2850.00

Ltd. and its

affiliates

Zhejiang Hyxi

Contract assets Technology Co. 90160.20 4508.01 90160.20 4508.01

Ltd.China Mobile

Other Communications

5207268.69523088.563199859.09573371.54

Receivables Group Co. Ltd.and its affiliates

Zhejiang

Leapmotor

Other

Technology Co. 44850.00 4485.00 244850.00 14485.00

Receivables

Ltd. and its

affiliates

1942025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

(2) Payables

Unit: RMB

Item Name Related parties Closing balance Opening balance

Accounts Hangzhou Huacheng Network Technology

95434744.57

Payable Co. Ltd. and its subsidiaries

Accounts China Mobile Communications Group Co.

36541772.3736039551.28

Payable Ltd. and its affiliates

Accounts Zhejiang Huachuang Vision Technology Co.

5470181.819010272.07

Payable Ltd.Accounts Zhejiang Leapmotor Technology Co. Ltd.

3825665.361735191.79

Payable and its affiliates

Accounts Ruicity Digital Technology Co. Ltd. And its

2324793.292324793.29

Payable subsidiaries

Accounts Zhejiang Huanuokang Technology Co. Ltd.

51600.00107500.00

Payable and its subsidiaries

Contract China Mobile Communications Group Co.

12987661.219457312.09

liabilities Ltd. and its affiliates

Contract Zhejiang Leapmotor Technology Co. Ltd.

1129417.362375139.56

liabilities and its affiliates

Contract

Intelbras S.A. 591311.56 3033496.96

liabilities

Contract Hangzhou Huacheng Network Technology

448389.32

liabilities Co. Ltd. and its subsidiaries

Contract Huayan Capital (Hangzhou) Private Equity

107.10107.09

liabilities Fund Management Co. Ltd.China Mobile Communications Group Co.Other payables 18453361.89 10647937.20

Ltd. and its affiliates

Zhejiang Huashi Investment Management

Other payables 17867649.13

Co. Ltd.Ningbo Hualing Venture Capital Investment

Other payables 13727591.82 13727591.82

Partnership (Limited Partnership)

Hangzhou Ruipin Enterprise Management

Other payables 6043469.56

Partnership (Limited Partnership)

Ningbo Huayan Chuangxi Venture Capital

Other payables 4683641.32 4683641.32

Investment Partnership (Limited Partnership)

Zhejiang Leapmotor Technology Co. Ltd.Other payables 300000.00 300000.00

and its affiliates

Zhejiang Huachuang Vision Technology Co.Other payables 200816.89

Ltd.Zhejiang Huanuokang Technology Co. Ltd.Other payables 63070.00

and its subsidiaries

Zhejiang Leapmotor Technology Co. Ltd.Lease liabilities 5611414.10 6550386.06

and its affiliates

1952025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

XV. Share-based Payment

1. Overview of Share-based Payment

□Applicable □ Not applicable

Unit: RMB

Granted in the Unlocked in the

Category of Exercising in the current period Lapsed in the current periodcurrent period current period

granted recipients

Quantity Amount Quantity Amount Quantity Amount Quantity Amount

Senior

management

other

7757481.0015127087.9541022267.00224914368.45

management and

key business

personnel

Total 7757481.00 15127087.95 41022267.00 224914368.45

Stock options or other equity instruments outstanding at the end of the period

□Applicable □ Not applicable

The stock options outstanding at the end Other equity instruments outstanding at the

Category of granted of the period end of the period

recipients Range of exercise Remaining term of Range of exercise Remaining term of

prices contract prices contract

Senior management

other management RMB 15.015

10 days

and key business /share

personnel

Other instructions

(1) The company and its subsidiaries' employees hold equity in the subsidiary HuaRay Technology through capital

increase or direct or indirect equity transfer. Based on the fair value of HuaRay Technology's recently introduced

investors on the grant date share-based payment expenses of RMB 35942155.72 were recognized in this period.

(2) The company and its subsidiaries' employees hold equity in the subsidiary Huacheng Network through capital

increase or direct or indirect equity transfer. Based on the fair value of Huacheng Network recently introduced

investors on the grant date share-based payment expenses of RMB 10838268.39 were recognized in this period.

(3) The company and its subsidiaries' employees hold equity in the subsidiary Pixfra Technology through capital

increase or direct or indirect equity transfer. Based on the fair value of Pixfra Technology recently introduced investors

on the grant date share-based payment expenses of RMB 9369154.76 were recognized in this period.

1962025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

2. Situation of Equity-settled Share-based Payment

□Applicable □ Not applicable

Unit: RMB

The fair value of the restricted stocks shall be determined

based on the stock price and the grant cost of the stocks

The method for determining the fair value of equity or stock price of the most recent external investor entry

instruments on the day of granting as at the grant date while the fair value of the stock

options shall be determined under the Black-Scholes

Model

The basis for determining the amount of exercisable Estimated according to equity instruments held by the

equity instruments employees

Reason for the significant difference between the

None

estimation of current period and the previous period

The accumulated amount of equity-settled share-based

212027209.86

payment counted into the capital reserve

Amount of equity-settled share-based payment confirmed

56149578.87

in current period

3. Situation of Cash-settled Share-based Payment

□ Applicable □Not applicable

4. Share-based Payments in The Current Period

□Applicable □ Not applicable

Unit: RMB

Category of granted recipients Equity-settled share-based payments Cash-settled share-based payments

Senior management other

management and key business 56149578.87

personnel

Total 56149578.87

5. Modification and Termination of Share-Based Payment

None

XVI. Commitments and Contingencies

1. Significant Commitments

Important commitments on the balance sheet day

As of June 30 2025 the company's pledge matters are as follows:

(1) On May 30 2025 the company renewed the Guarantee Contract for Pledge of Asset Pool numbered (33100000)

Zheshang Asset Pool Pledge (2025) No. 06877 with Zheshang Bank Co. Ltd. Hangzhou Branch (contract term from

May 30 2025 to May 30 2026). This contract provides a guarantee for the Asset Pool Business Cooperation

1972025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Agreement jointly signed by the company and its subsidiaries Zhejiang Dahua Vision Technology Co. Ltd. Zhejiang

Dahua System Engineering Co. Ltd. Zhejiang Fengshi Technology Co. Ltd. Zhejiang Dahua Zhilian Co. Ltd. and

Zheshang Bank Co. Ltd. Hangzhou Branch. The maximum financing quota of the pledged asset pool shall not exceed

RMB 2.5 billion.Under this notes receivable pool business as of June 30 2025 the company has RMB 5210123.71 of notes

receivable not yet due; the subsidiary Zhejiang Dahua Vision Technology Co. Ltd. has RMB 675245252.98 of notes

receivable not yet due (of which RMB 200206003.81 are notes receivable from related parties within the consolidated

scope); the subsidiary Zhejiang Dahua System Engineering Co. Ltd. has RMB 950222.20 of notes receivable not yet

due; and the subsidiary Zhejiang Dahua Zhilian Co. Ltd. has RMB 455611407.66 of notes receivable not yet due (of

which RMB 250293856.42 are notes receivable from related parties within the consolidated scope).Under this pledge matter the company issued banker's acceptance notes totaling RMB 9213178.57; the subsidiary

Zhejiang Dahua Vision Technology Co. Ltd. issued banker's acceptance notes totaling RMB 130316943.14; the

subsidiary Zhejiang Dahua Zhilian Co. Ltd. issued banker's acceptance notes totaling RMB 215789222.35; and the

subsidiary Zhejiang Fengshi Technology Co. Ltd. issued banker's acceptance notes totaling RMB 149396619.69.

(2) On March 18 2025 the company signed the Credit Agreement for Notes Pool Business with China Merchants

Bank Co. Ltd. Hangzhou Branch contract number 571XY250318T000009 (contract term from March 19 2025 to

March 18 2028) agreeing on a special notes pool quota of RMB 1.5 billion. The quota is simultaneously allocated to

the subsidiaries Zhejiang Dahua Vision Technology Co. Ltd. Zhejiang Dahua System Engineering Co. Ltd. Zhejiang

Fengshi Technology Co. Ltd. Zhejiang Huafei Intelligent Technology Co. Ltd. Zhejiang Huayixin Technology Co.Ltd. Zhejiang Huaxiao Technology Co. Ltd. Zhejiang Huajian Technology Co. Ltd. Xi'an Dahua Zhilian Technology

Co. Ltd. Zhejiang Dahua Intelligent IoT Operation Service Co. Ltd. and Zhejiang Dahua Zhilian Co. Ltd.Under this notes receivable pool business as of June 30 2025 the company has RMB 209452863.80 of notes

receivable not yet due (of which RMB 200000000.00 are notes receivable from related parties within the consolidated

scope). The subsidiary Zhejiang Dahua Vision Technology Co. Ltd. has RMB 162437882.30 of notes receivable not

yet due (of which RMB 128000000.00 are notes receivable from related parties within the consolidated scope) and

the subsidiary Zhejiang Dahua System Engineering Co. Ltd. has RMB 1732973.00 of notes receivable not yet due.Under this pledge matter the banker's acceptance issued by the subsidiary Zhejiang Dahua System Engineering Co.Ltd. amounts to RMB 220192.49; the banker's acceptance issued by the subsidiary Zhejiang Fengshi Technology Co.Ltd. amounts to RMB 110369954.71; the banker's acceptance issued by the subsidiary Zhejiang Huajian Technology

Co. Ltd. amounts to RMB 467649.77; and the banker's acceptance issued by the subsidiary Zhejiang Huaxiao

Technology Co. Ltd. amounts to RMB 175522.90.

(3) On May 17 2024 the subsidiary Zhejiang Dahua Vision Technology Co. Ltd. and Bank of Hangzhou Co. Ltd.

entered into the "Supplemental Agreement to the Asset Steward Pledge Contract" (No. E-C-B-18-2) and extended the

term of "Pledge Contract for Maximum Amount of Individual Asset Management" to May 16 2027 agreeing on

providing a guarantee for the "Asset Management Service Agreement" signed by the subsidiary Zhejiang Dahua

Vision Technology Co. Ltd. and Hangzhou Bank Co. Ltd. The credit limit of the notes pool cannot be more than RMB

0.2 billion.

1982025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Under this notes pool business as of June 30 2025 the subsidiary Zhejiang Dahua Vision Technology Co. Ltd. has

RMB 36853836.94 of unexpired notes receivable pledged for issuing acceptance bills.Under the pledge the subsidiary Zhejiang Dahua Vision Technology Co. Ltd. issued the bank acceptance bills in the

amount of RMB 0.

(4) Under the Asset Pool Charge-off Agreement No. PPHJQZCZ 20240726-001 (the contract term is from August 20

2024 to August 19 2025) made by and between the Company and Ping An Bank Co. Ltd. Hangzhou Branch on

August 20 2024 a special credit quota of RMB 1 billion in note pool was granted and was also allocated to the

subsidiary Zhejiang Dahua Vision Technology Co. Ltd. the subsidiary Jiangsu Huaruipin Technology Co. Ltd. the

subsidiary Zhejiang PixFra Technology Co. Ltd. and the subsidiary Changsha Dahua Technology Co. Ltd.Under this notes receivable pool business as of June 30 2025 the company has RMB 413611700.86 of notes

receivable not yet matured (of which RMB 400000000.00 are notes from related parties within the consolidated

scope). The subsidiary Zhejiang Dahua Vision Technology Co. Ltd. has RMB 205386822.39 of notes receivable not

yet matured (of which RMB 162000000.00 are notes from related parties within the consolidated scope). The

subsidiary Changsha Dahua Technology Co. Ltd. has RMB 13634252.74 of notes receivable not yet matured and

the subsidiary Zhejiang PixFra Technology Co. Ltd. has RMB 1529767.50 of notes receivable not yet matured

pledged for issuing banker's acceptance.Under this pledge matter the company issued banker's acceptance drafts totaling RMB 2886755.49; the subsidiary

Zhejiang Dahua Vision Technology Co. Ltd. issued banker's acceptance drafts totaling RMB 420426404.52; the

subsidiary Jiangsu Huaruipin Technology Co. Ltd. issued banker's acceptance drafts totaling RMB 3313918.22; the

subsidiary Zhejiang PixFra Technology Co. Ltd. issued banker's acceptance drafts totaling RMB 320417.17; and the

subsidiary Changsha Dahua Technology Co. Ltd. issued banker's acceptance drafts totaling RMB 5917854.07.

(5) The subsidiary Zhejiang HuaRay Technology Co. Ltd. signed the Credit Agreement for Notes Pool Business with

the Hangzhou Branch of China Merchants Bank Co. Ltd. agreeing on a quota of 200 million RMB for the notes pool

business credit line. Under this notes pool business as of June 30 2025 the subsidiary Zhejiang HuaRay Technology

Co. Ltd. has RMB 21287711.65 of notes receivable not yet matured pledged for issuing acceptance bills. Under this

pledge matter the subsidiary Zhejiang HuaRay Technology Co. Ltd. issued a banker's acceptance in the amount of

RMB 19381124.81.

(6) The subsidiary Zhejiang HuaRay Technology Co. Ltd. signed the "Maximum Pledge Contract for Asset Pool

Business" with the Hangzhou Branch of CITIC Bank agreeing on a quota of RMB 290 million for the bill pool business.Under this notes pool business as of June 30 2025 the subsidiary Zhejiang HuaRay Technology Co. Ltd. has RMB

2963499.80 of notes receivable not yet matured pledged for issuing acceptance bills. Under this pledge matter the

subsidiary Zhejiang HuaRay Technology Co. Ltd. issued a banker's acceptance in the amount of RMB 2963499.80.

2. Contingencies

(1) The company has no significant contingent matters that need to be disclosed and should

also state this.No important contingent matter to be disclosed by the Company.

1992025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

XVII. Events after the Balance Sheet Date

1. Other Events after the Balance Sheet Date

The company held the 14th meeting of the 8th Board of Directors and the 10th meeting of the 8th Board of Supervisors

on July 15 2025 and reviewed and approved the "Proposal on Adjusting the Listing of the Controlling Subsidiary to

Overseas Markets." Approved the adjustment of the proposed listing venue for the controlling subsidiary Zhejiang

HuaRay Technology Co. Ltd. (hereinafter "HuaRay Technology") from a domestic stock exchange to The Stock

Exchange of Hong Kong Limited (hereinafter "SEHK").XVIII. Other Significant Events

1. Subsection Information

(1) Basis for Determining the Reporting Subsection and the Accounting Policy

The Company determines the operation subsection based on internal organization structure management

requirements internal reporting system etc. The Company has only one operational subsection namely the R&D

production and sales of intelligent IoT products. The accounting policy of the reporting subsection is consistent with

that of the Company.

(2) Financial Information of the Reporting Subsection

Regional subsection

Unit: RMB

Item Operating revenue Operating cost

Domestic 7553259609.99 4866160607.15

Overseas 7628070041.14 3998364911.54

Total 15181329651.13 8864525518.69

Product subsection

Unit: RMB

Item Operating revenue Operating cost

Smart IoT products and

solutions 11740932998.53 6589674115.39

Including: software business 767210890.41 252290758.12

Innovated businesses 3022964624.87 1919520426.76

Others 417432027.73 355330976.54

Total 15181329651.13 8864525518.69

2002025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

XIX. Notes to Main Items in the Financial Statements of the Parent Company

1. Accounts Receivable

(1) Disclosure by Aging

Unit: RMB

Aging Closing balance Opening balance

Within 1 year (including 1 year) 4239930965.68 3626113282.05

1 to 2 years 264216289.02 278227149.44

2 to 3 years 142671410.95 118907668.74

3 years or above 327178630.02 327790735.16

3 to 4 years 136828678.77 156150890.29

4 to 5 years 119820566.09 104733137.94

5 years or above 70529385.16 66906706.93

Total 4973997295.67 4351038835.39

(2) Disclosure by Bad Debt Accrual Method

Unit: RMB

Closing Balance Opening Balance

Category Book balance Bad debt provision Book balance Bad debt provision

Book value Book value

Amount Proportion Amount Accrued Amount Proportion Amount Accruedproportion proportion

Accounts

receivables

with the bad

debt

provision 39617555.25 0.80% 39617555.25 100.00% 37472879.25 0.86% 37472879.25 100.00%

accrued

based on

single item

Among

them:

Accounts

receivable

with

insignificant

single

amount but 39617555.25 0.80% 39617555.25 100.00% 37472879.25 0.86% 37472879.25 100.00%

accrued for

separate

provision of

bad debt

Accounts

receivables

with the bad

debt

provision 4934379740.42 99.20% 177591954.99 3.60% 4756787785.43 4313565956.14 99.14% 174068692.58 4.04% 4139497263.56

accrued

based on

combinations

Among

them:

Portfolio

1:

Consolidated 3673604574.17 73.86% 3673604574.17 3137038601.58 72.10% 3137038601.58

related party

portfolio

Portfolio 2:

Aging

Analysis 1260775166.25 25.35% 177591954.99 14.09% 1083183211.26 1176527354.56 27.04% 174068692.58 14.80% 1002458661.98

Method

Portfolio

Total 4973997295.67 100.00% 217209510.24 4756787785.43 4351038835.39 100.00% 211541571.83 4139497263.56

2012025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

By category of accrual for bad debt provision on individual items: accounts receivable with individually accrued bad

debt provisions where the individual amount is not material

Unit: RMB

Opening Balance Closing Balance

Name Reason forBad debt Bad debt Accrued

Book balance Book balance making bad

provision provision proportion

debt provision

Expected to

Customer 1 36675477.42 36675477.42 36675477.42 36675477.42 100.00% be unable to

recover

Other Expected to

sporadic 797401.83 797401.83 2942077.83 2942077.83 100.00% be unable to

customers recover

Total 37472879.25 37472879.25 39617555.25 39617555.25

Provision for bad debts by category name based on combination: aging analysis method combination

Unit: RMB

Closing Balance

Name

Book balance Bad debt provision Accrued proportion

Within 1 Year 850248898.02 42512444.89 5.00%

1 to 2 years 166598705.67 16659870.57 10.00%

2 to 3 years 115151822.12 34545546.63 30.00%

3 to 4 years 73710191.93 36855095.97 50.00%

4 to 5 years 40232757.92 32186206.34 80.00%

5 years or above 14832790.59 14832790.59 100.00%

Total 1260775166.25 177591954.99

If the bad debt provisions of accounts receivable are made according to the general model of expected credit losses:

□ Applicable □Not applicable

(3) Provision for Bad Debts Accrued Recovered Or Reversed in This Period

Provision for bad debts in the current period:

Unit: RMB

Amount of Changes in the Current Period

Opening

Category Recovered or Closing BalanceBalance Accrued Written Off Others

Reversed

Bad debt

211541571.835869807.10201868.69217209510.24

provision

Total 211541571.83 5869807.10 201868.69 217209510.24

Significant amount of recovered or reversed bad debt provision in this period:

None

2022025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

(4) Accounts Receivable Actually Written Off in This Period

Unit: RMB

Item Write-off amount

Accounts receivable actually written off 201868.69

Write-off of important accounts receivable:

None

(5) Accounts Receivable and Contract Assets of the Top Five Closing Balances Collected by

Debtors

Unit: RMB

Closing balance of

As a percentage of

Closing balance of provision for bad

Accounts accounts

Closing balance of accounts debts on accounts

Name of Unit receivable closing receivables and

contract assets receivable and receivable and

balance total ending

contract assets impairment of

balance

contract assets

Customer 1 2973101560.83 2973101560.83 59.27%

Customer 2 249054234.45 249054234.45 4.97%

Customer 3 178990016.40 3675609.05 182665625.45 3.64% 28342422.26

Customer 4 123687013.39 123687013.39 2.47%

Customer 5 117566297.60 3498608.75 121064906.35 2.41% 12334616.61

Total 3642399122.67 7174217.80 3649573340.47 72.76% 40677038.87

2. Other Accounts Receivable

Unit: RMB

Item Closing Balance Opening Balance

Interest Receivable 669535.47

Other Receivables 13498578854.66 13384626871.41

Total 13499248390.13 13384626871.41

(1) Interest Receivable

1) Classification of Interest Receivable

Unit: RMB

Item Closing Balance Opening Balance

Demand deposit 669535.47

Total 669535.47

2032025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

(2) Other Receivables

1) Other Receivables Categorized by the Nature of the Funds

Unit: RMB

Nature of the funds Closing balance Opening balance

Incomings and outgoings 13059281403.40 13273651357.52

Equity Transfer Fund 356078137.00

Employee home loan 47593739.00 50462191.00

Prepaid or advance expense 47400892.20 47488662.92

Deposits 44204646.37 45415624.12

Others 346005.46 5892194.26

Total 13554904823.43 13422910029.82

2) Disclosure by Aging

Unit: RMB

Aging Closing balance Opening balance

Within 1 year (including 1 year) 12856068351.88 12984563624.75

1 to 2 years 337653566.75 97135520.98

2 to 3 years 64263088.65 57731188.49

3 years or above 296919816.15 283479695.60

3 to 4 years 52246096.31 40037678.96

4 to 5 years 21772461.66 63092431.82

5 years or above 222901258.18 180349584.82

Total 13554904823.43 13422910029.82

3) Disclosure by Bad Debt Accrual Method

Unit: RMB

Closing Balance Opening Balance

Category Book balance Bad debt provision Book balance Bad debt provision

Book value Book value

Amount Proportion Amount Accrued Amount Proportion Amount Accruedproportion proportion

Provision of

bad debts

based on 13554904823.43 100.00% 56325968.77 0.42% 13498578854.66 13422910029.82 100.00% 38283158.41 0.29% 13384626871.41

combination

Among

them:

Portfolio 1:

Related

Parties 13059281403.40 96.34% 13059281403.40 13273651357.52 98.89% 13273651357.52

Portfolio

Portfolio 2:

Aging

Analysis 495623420.03 3.66% 56325968.77 11.36% 439297451.26 149258672.30 1.11% 38283158.41 25.65% 110975513.89

Portfolio

Total 13554904823.43 100.00% 56325968.77 13498578854.66 13422910029.82 100.00% 38283158.41 13384626871.41

Provision for bad debts by category name based on combination: aging analysis method combination

Unit: RMB

Closing Balance

Name

Book balance Bad debt provision Accrued proportion

Within 1 year (including 1

418958791.0520947939.555.00%

year)

2042025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

1 to 2 years 24621725.36 2462172.54 10.00%

2 to 3 years 15639577.24 4691873.17 30.00%

3 to 4 years 13691760.63 6845880.32 50.00%

4 to 5 years 6667312.78 5333850.22 80.00%

5 years or above 16044252.97 16044252.97 100.00%

Total 495623420.03 56325968.77

Provision for bad debts based on general model of expected credit losses:

Unit: RMB

Phase One Phase Two Phase Three

Expected credit Expected credit

Bad debt provision Expected credit losses for the entire losses for the entire Total

losses in the next 12

extension (without extension (with credit

months

credit impairment) impairment)

Balance as of

20520608.0315465394.992297155.3938283158.41

January 1 2025

Balance as of

January 1 2025 in

this period

--Transfer to phase

-372794.22372794.22

two

--Transfer to phase

-24456.39-9683.0034139.39

three

Provisions of this

16549657.191190792.27322352.0018062801.46

period

Write off in this

12601.107390.0019991.10

period

Balance as of June

36673014.6117006697.382646256.7856325968.77

302025

Book balance changes with significant changes in loss provision in the current period

□ Applicable □Not applicable

4) Provision for Bad Debts Accrued Recovered Or Reversed in This Period

Provision for bad debts in the current period:

Unit: RMB

Amount of Changes in the Current Period

Opening Closing

Category

Balance Recovered or Resale orAccrued Others Balance

Reversed write-off

Bad debt

38283158.4118062801.4619991.1056325968.77

provision

Total 38283158.41 18062801.46 19991.10 56325968.77

Significant amount of recovered or reversed bad debt provision in this period:

None

2052025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

5) Accounts Receivable Actually Written Off in This Period

Unit: RMB

Item Write-off amount

Other accounts receivable actually written off 19991.10

Write-off of other important receivables:

None

6) Other Receivables of the Top Five Closing Balances Collected by Debtors

Unit: RMB

As a percentage of Bad debt

Nature of the total other provision at

Name of Unit Closing Balance Aging

funds receivables at the the end of the

end of the period period

Within 1 year: RMB

8869636800.15;1–2

years: RMB 8473.50; 2–3

Incomings

Company 1 8870027742.54 years: RMB 219.61; 3–4 65.44%

and outgoings

years: RMB 381077.49;

Over 5 years: RMB

1171.79

Incomings

Company 2 2310822551.22 Within 1 year 17.05%

and outgoings

Within 1 year: RMB

606839706.88 1–2 years:

RMB 34681653.77 2–3

Incomings years: RMB 2900000.00

Company 3 688970175.25 5.08%

and outgoings 3–4 years: RMB

4700400.00 4–5 years:

RMB 5901013.50 over 5

years: RMB 33947401.10

Equity

Company 4 351248137.00 Within 1 year 2.59% 17562406.85

Transfer Fund

Incomings

Company 5 326607203.77 Within 1 year 2.41%

and outgoings

Total 12547675809.78 92.57% 17562406.85

3. Long-term Equity Investment

Unit: RMB

Closing Balance Opening Balance

Item Impairment Impairment

Book balance Book value Book balance Book value

provision provision

Investment in

7970195949.267970195949.268006238280.288006238280.28

subsidiaries

Investment in

affiliates and 148637856.51 148637856.51 156040573.47 156040573.47

joint ventures

Total 8118833805.77 8118833805.77 8162278853.75 8162278853.75

2062025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

(1) Investment in Subsidiaries

Unit: RMB

Opening Decrease/Increase in the current period Closing

The invested entity Opening balance (book balance of

balance of

Provision for Closing balance

value) provision for Investments Investment (book value) provision for

impairment increased decreased

impairment Others decline in

accrued value

Zhejiang Dahua System

Engineering Co. Ltd. 540661946.58 540661946.58

Zhejiang Dahua Security

Network Operation 102204947.57 102204947.57

Service Co. Ltd.Zhejiang Dahua Ju'an

Technology Co. Ltd. 5100000.00 5100000.00

Guangxi Dahua

Information Technology 6202355.68 6202355.68

Co. Ltd.Dahua Technology (HK)

Limited 669687347.00 669687347.00

Zhejiang Dahua Vision

Technology Co. Ltd. 1300743888.63 1300743888.63

Guangxi Dahua Yunlian

Information Technology 20002580.76 20002580.76

Co. Ltd.Hangzhou Xiaohua

Technology CO. LTD. 9318750.13 9318750.13

Zhejiang Dahua Zhilian

Co. Ltd. 1888395709.21 1888395709.21

Zhejiang Dahua

Investment Management 85284000.00 85284000.00

Co. Ltd.Guangxi Dahua

Zhicheng Co. Ltd. 71316248.90 71316248.90

Hangzhou Huacheng

Network Technology Co. 32361160.53 32361160.53

Ltd.Zhejiang HuaRay

Technology Co. Ltd. 40849216.39 40849216.39

Hangzhou Fuyang

Hua'ao Technology Co. 5124669.78 5124669.78

Ltd.Zhejiang Huafei

Intelligent Technology 2731123.94 2731123.94

CO. LTD.Guizhou Huayi Shixin

Technology Co. Ltd. 1800000.00 1800000.00

Zhejiang Fengshi

Technology Co. Ltd. 9060723.93 9060723.93

Dahua Technology

Holdings Limited 405100.00 405100.00

Zhejiang Huaxiao

Technology Co. Ltd. 39108952.26 39108952.26

Xi'an Dahua Zhilian

Technology Co. Ltd. 991047555.55 991047555.55

Jiangsu Huaruipin

Technology Co. Ltd. 18020674.13 18020674.13

Beijing Huayue

Shangcheng Information

Technology Service Co. 10874903.02 10874903.02

Ltd.Zhejiang Dahua Jinzhi

Technology Co. Ltd. 60000000.00 60000000.00

Shanghai Huashang

Chengyue Information

Technology Service Co. 2381088.27 2381088.27

Ltd.Zhejiang Zhoushan

Digital Development 18679176.00 18679176.00

Operation Co. Ltd.Guangxi Dahua

Technology Co. Ltd. 30000000.00 30000000.00

Zhejiang Huayixin

Technology Co. Ltd. 41052281.89 41052281.89

Zhejiang Huaruijie

Technology Co. Ltd. 53826622.38 53826622.38

Chengdu Dahua Zhilian

Information Technology 600690562.51 600690562.51

Co. Ltd.Chengdu Dahua Zhian

Information Technology 554700000.00 554700000.00

Service Co. Ltd.

2072025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Chengdu Huishan Smart

Network Technology Co. 5800000.00 5800000.00

Ltd.Zhejiang Huajian

Technology Co. Ltd. 24718313.82 24718313.82

Guangxi Huacheng

Technology Co. Ltd. 162313.73 162313.73

Hangzhou Huacheng

Software Co. Ltd. 3643145.79 3643145.79

Dahua Technology

Canada Inc. 72864.00 72864.00

Chengdu Dahua Zhishu

Information Technology 10000000.00 10000000.00

Service Co. Ltd.Zhengzhou Dahua Zhian

Information Technology 30000000.00 30000000.00

Co. Ltd.Dahua Technology

International Pte. Ltd. 1000000.00 1000000.00

Changsha Dahua

Technology Co. Ltd. 100023115.80 100023115.80

Zhejiang Pixfra

Technology Co. Ltd. 592904907.42 592904907.42

Zhejiang Dahua

Intelligent IoT Operation 15869118.53 15869118.53

Service Co. Ltd.Henan Dahua Zhilian

Information Technology 127933.88 127933.88

Co. Ltd.Yibin Huahui Information

Technology Co. Ltd. 23018.81 23018.81

Luoyang Dahua Zhiyu

Information Technology 10000000.00 10000000.00

Co. Ltd.Xi'an IMOU Zhilian

Technology Co. Ltd. 38024.70 38024.70

Guangdong Huaxiyue

Intelligent Technology 221883.68 221883.68

Co. Ltd.Total amount of other

companies 2055.08 2055.08

Total 8006238280.28 36042331.02 7970195949.26

(2) Investment in Affiliates and Joint Ventures

Unit: RMB

Decrease/Increase in the current period

Opening Cash Closing

balance Investment dividend balance

Opening of Investme profit and Adjustment s or ProvisionName of Closing of

Investees balance (book provision

Investment nt loss on other Other for balance (book provisio

value) for s decrease recognized comprehensiv changes in

profit

declared impairme

Other

value) n for

impairme increased d under the equity nt

s

decline

nt equity

e income to

method distribut

accrued in value

e

Ⅰ. Joint Ventures

II. Joint Venture

Ruicity

Digital -

Technolog 52803494.38 5188896.1 47614598.27

y Co. Ltd. 1

Ningbo

Huayan

Chuangxi

Venture

Capital

Investment 67626764.60 663296.52 68290061.12

Partnershi

p (Limited

Partnershi

p)

Dezhou

Shuzhi

Information 3598959.67 22114.93 3621074.60

Technolog

y Co. Ltd.Sichuan

Hengji

Anhua 960255.07 -147032.33 813222.74

Internet of

2082025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Things

Technolog

y Co. Ltd.Zhejiang

Huachuan -

g Vision 31051099.75 4290669.6 1538469.7

Technolog 9 2

28298899.78

y Co. Ltd.-

Subtotal 156040573.47 8941186.6

1538469.7148637856.5

821

Total 156040573.4

-

8941186.61538469.7148637856.57821

The recoverable amount is determined as the net of fair value less costs of disposal.□ Applicable □Not applicable

The recoverable amount is determined as the present value of the expected future cash flows.□ Applicable □Not applicable

4. Operating Revenue and Operating Cost

Unit: RMB

Amount Occurred in the Current Period Amount for the previous period (restated)

Item

Income Cost Income Cost

Main Business 4231497910.03 630547896.06 3299871504.63 562701515.21

Other businesses 37893241.88 18658702.11 32747331.95 17070472.33

Total 4269391151.91 649206598.17 3332618836.58 579771987.54

5. Investment Income

Unit: RMB

Amount Occurred in the Current Amount Occurred in the Previous

Item

Period Period

Long-term equity investment income

-8941186.68-11449222.10

measured by equity method

Investment income from disposal of

680790600.986812806.50

long-term equity investment

Investment income from trading

financial assets during the holding 45000.00 1243275.00

period

Investment income from disposal of

117213761.2615753424.73

trading financial assets

Investment income on other non-

current financial assets -49372.45 26592.41

during the holding period

Investment income from national

1203179.63308062.29

debt reverse repurchase

Profits from recognition termination of

-2513843.30-5686129.53

financial assets

Total 787748139.44 7008809.30

XX. Supplementary Information

1. Breakdown of Non-recurring Gains and Losses for This Period

2092025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

□Applicable □ Not applicable

Unit: RMB

Item Amount Note

Gains and losses on disposal of non-current assets 485365113.48

The government subsidies included in the current profits and

losses (excluding the government subsidies closely related to

regular businesses of the Company in line with national policies 194290442.32

entitled to according to the established standard and

continuously impacting the Company's profits and losses)

Profits and losses resulting from the changes in fair value for

financial assets and financial liabilities held by non-financial

enterprises and from disposal of financial assets and liabilities 416914.56

excluding the effective hedging businesses related to the regular

business operation of the Company

Gains or losses from investment or asset management entrusted

189343772.69

to others

Reversal of the receivables depreciation reserves for separate

3036913.33

impairment test

Profits and losses on debt restructuring -7664077.54

Non-Operating Revenue and expenses other than the above 1405059.67

Other gains and losses items that fit the definition of non-

-7787446.32

recurring gains and losses

Less: Impact of income tax 170642154.85

Impact of minority equity (after tax) 8131198.43

Total 679633338.91 --

Other gains or losses that fit the definition of non-recurring gains or losses:

□ Applicable □Not applicable

The Company has no other gains or losses that fit the definition of non-recurring gains or losses.Note for the definition of non-recurring gains and losses listed in the No. 1 Explanatory Announcement on Information

Disclosure for Companies Issuance Their Securities to the Public - Non-recurring gains and losses as recurring gains

and losses.□ Applicable □Not applicable

2. Return on Net Assets and Earnings Per Share

Earnings per share

Profit for the reporting

Weighted average ROE

period Basic earnings per share Diluted earnings per share

(RMB/Share) (RMB/Share)

Net profit attributable to

common shareholders of 6.72% 0.76 0.76

the Company

Net profit attributable to

common shareholders of

the Company after 4.88% 0.55 0.55

deducting non-recurring

gains and losses

2102025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

3. Differences in Accounting Data Between Domestic and Overseas Accounting Standards

(1) Differences of net profits and net assets in the financial reports disclosed according to the

international accounting standards and Chinese accounting standards

□ Applicable □Not applicable

(2) Differences of net profits and net assets in the financial reports disclosed according to the

overseas accounting standards and Chinese accounting standards

□ Applicable □Not applicable

(3) For explanation of differences in accounting data between domestic and overseas

accounting standards the name of the overseas accounting firm shall be indicated if the

audited data by an overseas accounting firm has been adjusted for difference.□ Applicable □Not applicable

2112025 Semi-Annual Report of Zhejiang Dahua Technology Co. Ltd.

Section IX Other Submitted Data

I. Other Major Social Security Issues

Whether the listed company or its subsidiaries are involved in other material social stability risks

□ Yes □ No □ Not applicable

Whether subjected to administrative penalties during the reporting period

□ Yes □ No □ Not applicable

II. Registration Form for Research Communication and Interview Activities During

the Reporting Period

□Applicable □ Not applicable

Main content of the Index of the basic

Reception Reception Reception

Reception Time Reception objects discussion and the information of

location Method target type

information provided research

Juchao

13 institutions Held discussions

Information

including Zhong Ou centered on the

February 28 Field Network "Investor

Company Institution Asset Management Company's large

2025 Investigation Relations Activity

and Minsheng models and cloud

Record Form from

Securities services

March 05 2025"

Juchao

109 institutions

Information

(including Bosera

Telephone 2024 performance Network "Investor

March 29 2025 Company Others Topsperity

communication briefing session Relations Activity

Securities) and 5

Record Form from

individual investors

March 29 2025"

Juchao

5 institutions

Q1 2025 Information

(including

Field performance Network "Investor

April 21 2025 Company Others Guosheng

Investigation communication Relations Activity

Securities) and 6

session Record Form from

individual investors

April 22 2025"

III. Capital Transactions Between the Listed Company and Controlling

Shareholders/Other Related Parties

□Applicable □ Not applicable

For details please refer to the "Summary of Non-operational Capital Occupancy and Other Related Fund Transactions

for the Interim Period" disclosed on the same date.Zhejiang Dahua Technology Co. Ltd.Legal representative: Fu Liquan

August 16 2025

212

免责声明:用户发布的内容仅代表其个人观点,与九方智投无关,不作为投资建议,据此操作风险自担。请勿相信任何免费荐股、代客理财等内容,请勿添加发布内容用户的任何联系方式,谨防上当受骗。

相关股票

相关板块

  • 板块名称
  • 最新价
  • 涨跌幅

相关资讯

扫码下载

九方智投app

扫码关注

九方智投公众号

头条热搜

涨幅排行榜

  • 上证A股
  • 深证A股
  • 科创板
  • 排名
  • 股票名称
  • 最新价
  • 涨跌幅
  • 股圈