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苏常柴B:2024年年度报告(英文版)

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Changchai Company Limited Annual Report 2024

CHANGCHAI COMPANY LIMITED

ANNUAL REPORT 2024

April 2025

1Changchai Company Limited Annual Report 2024

Part I Important Notes Table of Contents and Definitions

The Board of Directors (or the “Board”) the Supervisory Committee as well as the directors

supervisors and senior management of Changchai Company Limited (hereinafter referred to

as the “Company”) hereby guarantee the factuality accuracy and completeness of the

contents of this Report and its summary and shall be jointly and severally liable for any

misrepresentations misleading statements or material omissions therein.Xie Guozhong the Company’s legal representative and General Manager and Jiang He head

of the Company’s financial department (equivalent to financial manager) hereby guarantee

that the Financial Statements carried in this Report are factual accurate and complete.All the Company’s directors have attended the Board meeting for the review of this Report

and its summary.Any plans for the future and other forward-looking statements mentioned in this Report shall

NOT be considered as absolute promises of the Company to investors. Therefore investors

are kindly reminded to pay attention to possible investment risks.The Company has described in detail the risks it might face in “XI Prospects” in “Part IIIManagement Discussion and Analysis” herein.The Board has approved a final dividend plan as follows: based on the 705692507 shares a

cash dividend of RMB0.1 (tax inclusive) per 10 shares is to be distributed to the shareholders

with no bonus issue from either profit or capital reserves.

2Changchai Company Limited Annual Report 2024

Table of Contents

Part I Important Notes Table of Contents and Defin... 2

Part II Corporate Information and Key Financial In... 6

Part III Management Discussion and Analysis ........ 11

Part IV Corporate Governance ....................... 36

Part V Environmental and Social Responsibility ..... 56

Part VI Significant Events ..........................57

Part VII Share Changes and Shareholder Information...66

Part VIII Preference Shares .........................73

Part IX Bonds ...................................... 73

Part X Financial Statements ........................ 74

3Changchai Company Limited Annual Report 2024

Documents Available for Reference

1. The financial statements signed and sealed by the Company’s legal representative General

Manager and head of the financial department.

2. The original copy of the Independent Auditor’s Report signed and sealed by the CPAs as well as

sealed by the CPA firm.

3. The originals of all the Company’s documents and announcements which were disclosed on

Securities Time and Ta Kung Pao (HK) (newspapers designated by the CSRC for information

disclosure) during the Reporting Period.

4. The Annual Report disclosed in other securities markets.

The above-mentioned documents available for reference are all kept in the Secretariat of the Board

of Directors of the Company.This Report has been prepared in both Chinese and English. Should there be any discrepancies or

misunderstandings between the two versions the Chinese version shall prevail.

4Changchai Company Limited Annual Report 2024

Definitions

Term Definition

Changchai Company Limited and its consolidated subsidiaries

“Changchai” the “Company” or “we”

except where the context otherwise requires

Changchai Benniu Changzhou Changchai Benniu Diesel Engine Fittings Co. Ltd.Changchai Wanzhou Changchai Wanzhou Diesel Engine Co. Ltd.Horizon Investment Changzhou Horizon Investment Co. Ltd.Horizon Agricultural Equipment Changzhou Changchai Horizon Agricultural Equipment Co. Ltd.Changchai Robin Changzhou Fuji Changchai Robin Gasoline Engine Co. Ltd.Changchai Machinery Jiangsu Changchai Machinery Co. Ltd.Xingsheng Real Estate Management Changzhou Xingsheng Real Estate Management Co. Ltd.Zhenjiang Siyang Zhenjiang Siyang Diesel Engine Manufacturing Co. Ltd.Expressed in the Chinese currency of Renminbi expressed in tens

RMB RMB’0000

of thousands of Renminbi

The “Reporting Period” or “CurrentThe period from 1 January 2024 to 31 December 2024Period”

5Changchai Company Limited Annual Report 2024

Part II Corporate Information and Key Financial Information

I Corporate Information

Stock name Changchai Changchai B Stock code 000570 200570

Stock exchange for stock listing Shenzhen Stock Exchange

Company name in Chinese 常柴股份有限公司

Abbr. 苏常柴

Company name in English (if any) CHANGCHAI COMPANYLIMITED

Abbr. (if any) CHANGCHAI CO.LTD.Legal representative Xie Guozhong

Registered address 123 Huaide Middle Road Changzhou Jiangsu China

Zip code 213002

Registered addresses previously

N/A

used

Office address 123 Huaide Middle Road Changzhou Jiangsu China

Zip code of office address 213002

Company website http://www.changchai.com.cn

Email address cctqm@public.cz.js.cn

II Contact Information

Board Secretary Securities Representative

Name He Jianjiang

123 Huaide Middle Road

Address

Changzhou Jiangsu China

Tel. (86) 519-68683155

Fax (86) 519-86630954

Email address cchjj@changchai.com

III Media for Information Disclosure and Place where this Report Is Lodged

Stock exchange website where this Report is

disclosed http://www.szse.cn

Securities Times

Media and website where this Report is disclosed

http://www.cninfo.com.cn

6Changchai Company Limited Annual Report 2024

Place where this Report is lodged Board Secretariat of the Company

IV Change to Company Registered Information

Unified social credit code 91320400134792410W

Change to principal activity of the

No change

Company since going public

On 22 November 2018 the State-owned Assets Supervision and

Administration Commission of Changzhou Municipal People’s

Every change of controlling shareholder Government transferred its entire holdings of 170845236 shares

since incorporation in the Company (a stake of 30.43%) to Changzhou Investment

Group Co. Ltd. for no compensation which has thus become the

controlling shareholder of the Company.V Other Information

The independent audit firm hired by the Company:

Name Zhongxinghua Certified Public Accountants (Special GeneralPartnership)

Office address 20th Floor South Building Building 1 Yard 20 Lize RoadFengtai District Beijing China

Accountants writing signatures Wang Jun Pang Daliang

The independent sponsor hired by the Company to exercise constant supervision over the Company in the

Reporting Period:

□ Applicable √ Not applicable

The independent financial advisor hired by the Company to exercise constant supervision over the Company in

the Reporting Period:

□ Applicable √ Not applicable

VI Key Financial Information

Indicate by tick mark whether there is any retrospectively restated datum in the table below.□ Yes √ No

2024 2023 2024-over-2023 change (%) 2022

Operating revenue

(RMB) 2415869028.32 2155698787.49 12.07% 2182043095.61

Net profit attributable to

the listed company’s 18489896.00 108495607.05 -82.96% 76684796.91

shareholders (RMB)

Net profit attributable to

the listed company’s

shareholders before 52958683.45 -47466184.54 —— -73636511.02

exceptional gains and

losses (RMB)

7Changchai Company Limited Annual Report 2024

Net cash generated

from/used in operating -154292968.70 137189827.35 —— 364930277.84

activities (RMB)

Basic earnings per share

(RMB/share) 0.0262 0.1537 -82.95% 0.1087

Diluted earnings per

share (RMB/share) 0.0262 0.1537 -82.95% 0.1087

Weighted average return

on equity (%) 0.55% 3.19% -2.64% 2.51%

Change of 31

31 December 31 December December 2024 31 December

2024 2023 over 31 December 2022

2023(%)

Total assets (RMB) 5381900903.82 5159394958.92 4.31% 5219359853.42

Equity attributable to the

listed company’s 3362683464.32 3398946911.23 -1.07% 3284710665.90

shareholders (RMB)

Indicate by tick mark whether the lower of the net profit attributable to the listed company’s shareholders before

and after exceptional gains and losses was negative for the last three accounting years and the latest independent

auditor’s report indicated that there was uncertainty about the Company’s ability to continue as a going concern.□ Yes √ No

Indicate by tick mark whether the lower of the net profit attributable to the listed company’s shareholders before

and after exceptional gains and losses was negative.□ Yes √ No

VII Accounting Data Differences under China’s Accounting Standards for Business Enterprises (CAS) and

International Financial Reporting Standards (IFRS) and Foreign Accounting Standards

1. Net Profit and Equity under CAS and IFRS

□ Applicable √ Not applicable

No difference for the Reporting Period.

2. Net Profit and Equity under CAS and Foreign Accounting Standards

□ Applicable √ Not applicable

No difference for the Reporting Period.VIII Key Financial Information by Quarter

Unit: RMB

Q1 Q2 Q3 Q4

Operating revenue 836479520.73 659429631.90 462057774.62 457902101.07

Net profit attributable to the

32382777.7017714877.45-3740213.65-27867545.50

listed company’s shareholders

8Changchai Company Limited Annual Report 2024

Net profit attributable to the

listed company’s shareholders

39340826.6820505438.29-17209332.1610321750.64

before exceptional gains and

losses

Net cash generated from/used in

-16877796.78-144936716.22-148985056.86156506601.16

operating activities

Indicate by tick mark whether any of the quarterly financial data in the table above or their summations differs

materially from what have been disclosed in the Company’s quarterly or interim reports.□ Yes √ No

IX Exceptional Gains and Losses

√ Applicable □ Not applicable

Unit: RMB

Item 2024 2023 2022 Note

Gain or loss on disposal

of non-current assets

304377.71105702551.01393161.73

(inclusive of impairment

allowance write-offs)

Government grants The governmentsubsidies included in

recognized in current the current period's

profit or loss (exclusive profit and loss

of those that are closely amounted toRMB7553294.84.related to the Company's Deducting government

normal business grants related to assets

operations and given in transferred from

3477338.38 3009573.87 3774298.59 deferred income totaling

accordance with defined RMB3409729.46 and

criteria and in job retention subsidies

compliance with of RMB666227.00. The

government policies and government subsidiesincluded in the current

have a continuing impact period's non recurring

on the Company's profit profit and loss

or loss) amounted toRMB3477338.38.Gain or loss on During the reporting

fair-value changes in period the decrease was

attributable to:

financial assets and

(i) the decline in fair

liabilities held by a value of the Company's

non-financial enterprise -58411420.91 74628323.54 162319373.53 equity holdings in

as well as on disposal of Jiangsu Horizon New

Energy Technology Co.financial assets and Ltd. and

liabilities (exclusive of (ii) the drop in share

the effective portion of prices of Jiangsu Liance

9Changchai Company Limited Annual Report 2024

hedges that arise in the Electro-Mechanical

Company’s ordinary Technology Co. Ltd.and Kailong High-Tech

course of business) Co. Ltd. held by its

wholly-owned

subsidiary Horizon

Investment.Reversed portions of

impairment allowances

for receivables which are 1122559.94

tested individually for

impairment

Non-operating income

and expense other than 7735818.14 21618.24 30000.00

the above

Negative goodwill due

to business combination

not under common 267434.70

control

Less: Income tax effects 1952095.73 -254543.89 1735346.51

Non-controlling interests

1904132.58

effects (net of tax)

Total -9444181.95 27193473.11 19859063.58

Gain or loss on disposal

of non-current assets

(inclusive of impairment 361173.09 -47741.93 -24058.57

allowance write-offs)

Government grants

recognized in current

profit or loss (exclusive

of those that are closely

related to the Company's

normal business

operations and given in

accordance with defined -34468787.45 155961791.59 150321307.93 --

criteria and in

compliance with

government policies and

have a continuing impact

on the Company's profit

or loss)

Particulars about other items that meet the definition of exceptional gain/loss:

□ Applicable √ Not applicable

No such cases for the Reporting Period.Explanation of why the Company reclassifies as recurrent an exceptional gain/loss item listed in the Explanatory

Announcement No. 1 on Information Disclosure for Companies Offering Their Securities to the

Public—Exceptional Gain/Loss Items:

□ Applicable √ Not applicable

No such cases for the Reporting Period.

10Changchai Company Limited Annual Report 2024

Part III Management Discussion and Analysis

I Industry Overview for the Reporting Period

We are a manufacturer of internal combustion engines and fittings in general equipment manufacturing. According

to the classification of fuel used internal combustion engines are mainly divided into diesel engines and gasoline

engines. Our diesel engines and gasoline engines are mainly used in non-road mobile machinery fields such as

harvesters tractors plant protection machinery small engineering machinery and shipborne machinery.

(1) Basic information on the industry

The internal combustion engine is an important support for China's manufacturing industry security energy

security and national defense security and an important basic industry of national economy and national defense

construction. The internal combustion engine is the most power-dense thermally efficient and widely used heat

engine power unit.In order to implement the national overall development strategy of energy conservation emission reduction

transformation and upgrading the internal combustion engine industry and agricultural machinery industry will

strengthen independent innovation and research and development accelerate the construction of a common basic

technology platform optimize the construction of the upstream and downstream industry chain implement

intelligent manufacturing and actively carry out international exchange and cooperation to accelerate the

realization of industrial technology upgrading.

(2) Development pattern and trend of the industry

From a policy perspective there is a strong emphasis on prioritizing energy conservation and emissions reduction

promoting green circular low-carbon and environmentally friendly practices. Energy efficiency emission

reduction and reliability have become the main themes in the development of internal combustion engines. The

industry is gradually transitioning toward greener and smarter solutions leveraging optimized combustion

technology emission control and intelligent monitoring to minimize environmental impact and enhance

operational efficiency.In recent years the government has introduced a series of policies to support the agricultural machinery market

including purchase subsidies scrappage and renewal incentives and support for the agricultural equipment

distribution sector. The 2025 Central No. 1 Document outlines goals for rural revitalization and building a strong

agricultural sector calling for high-quality development of agricultural machinery accelerated R&D and adoption

of advanced domestic farm equipment and the phasing out of outdated machinery. It also supports smart

agriculture expanding the application of AI big data and low-altitude technologies. These initiatives present new

growth opportunities for the agricultural machinery sector while demanding higher levels of technological

innovation and industrial upgrading.In 2024 the single-cylinder engine market continued to decline due to weakening agricultural demand remaining

on a downward trend. Meanwhile multi-cylinder engines compliant with China IV emissions standards have fully

entered the market. The overall agricultural machinery market remained stable but low livestock agricultural

product and grain prices reduced operational income and subsidy adjustments have dampened purchasing power

leading to insufficient demand. While the traditional agricultural machinery industry is in decline emerging

segments and new applications continue to grow with rising demand for mid-to-high-end products. Leading

companies are strengthening their competitive advantages further consolidating market share and driving industry

11Changchai Company Limited Annual Report 2024

concentration.From an industry development standpoint technological innovation is fueling industrial upgrades while policy

support is expanding market potential. With the rapid advancement of AI big data new energy and energy-saving

technologies agricultural machinery is evolving from traditional mechanization toward high-end intelligent

digital and green solutions ushering in a new wave of structural transformation. Agricultural machinery

companies are entering a high-quality development phase accelerating the adoption of advanced technologies and

products in energy efficiency smart manufacturing and productivity enhancement. Amid national strategic

initiatives and accelerated industrial transformation new growth opportunities are emerging paving the way for

expansive prospects in the agricultural machinery market.II Principal Activity of the Company in the Reporting Period

1. Principal Operations of the Company

We mainly specialize in the R&D manufacture and sales of diesel engines under the brand "Changchai" and

gasoline engines under the brand "Robin". Our products are mainly used in agricultural machinery small

engineering machinery generator sets and shipborne machinery and other fields closely related to people's

livelihood.In the Reporting Period there were no major changes in the Company's core business and main products.

2. Main Products of the Company

Our main products are divided into two categories: diesel engines and gasoline engines. The details are as follows:

Main

Product Application

produc Graphic display Product description

features fields

ts

Our diesel engine products include

single-cylinder diesel engines and High power low Agricultural

multi-cylinder engines covering oil consumption machinery

power range from 3kW to 129kW low noise construction

Diesel

and cylinder diameters from 65mm compact machinery

engine

to 135mm. Besides sale in domestic structure low generator sets

market our diesel engines are sold emission good shipborne

to Southeast Asia South America reliability machinery

the Middle East and Africa.Our gasoline engines are mainly

general-purpose small gasoline

engines covering the power range Agricultural

Simple structure

Gasolin from 1.5kW to 9.0kW. Besides sale machinery

good reliability

e in domestic market our gasoline small

easy

engine engines are sold to Southeast Asia construction

maintenance

the Middle East Europe and machinery

America Africa Japan and other

countries and regions.

3. Major Business Models

12Changchai Company Limited Annual Report 2024

(1) R&D model

We have established an innovative technology management system for internal combustion engine based on

market demand and forward-looking technologies. Prior to the new products or new technologies development

the marketing department first conducts market assessment and customer research and then initiates a project

according to the forecasted market demand; the technology center conducts development according to the project

materials and collects feedback information from the market and customers in real time during the development

process to ensure technology leadership and product suitability.

(2) Purchasing model

We adopt the "purchase-to-order" purchasing model. The ERP system converts the sales orders the sales plan

developed by the sales department and the production plan drawn up by the production department into the

demand of parts needed and the purchasing department organizes the purchase according to such demand.Meanwhile the purchasing department makes a plan to guide parts procurement according to the sales

department's sales plan and provide it to the supplier and urge the supplier to prepare for the goods.

(3) Production model

We adopt the "make-to-order" production management model. The sales department makes sales plans for

different stages according to the orders in hand sales data in previous years market demand judgment and

feedback of existing customers' purchasing intentions. The Company's production department makes the

production plan according to the sales orders displayed in the ERP system the sales plan made by the sales

department and the reserve inventory demand and organizes the production task in strict accordance with the plan.During the production process the quality assurance department arranges regular inspection to ensure the product

quality.

(4) Sale model

We adopt the sales model of "direct selling + distribution" i.e. the direct selling model for the main engine factory

and the distribution model for the individual circulation market represented by farmers and overseas market.

4. The Company's position in the market

We mainly specialize in the R&D manufacture and sales of diesel engines under the brand "Changchai" and

gasoline engines under the brand "Robin". Up to now we have successfully developed a number of advanced core

technologies with independent intellectual property rights. In terms of diesel engine according to the statistics of

China Internal Combustion Engine Industry Association (CICEIA) as the largest small- and medium-sized

single-cylinder diesel engine manufacturer in the agricultural machinery industry of China we have maintained a

high market share of single-cylinder engines and our market share of single-cylinder diesel engines of some

power ranges has ranked first in China. For many years in the process of achieving steady economic development

of the enterprise we developed in a sound manner and cultivated the "Changchai" brand a famous small diesel

engine brand of China with independent intellectual property rights.

5. Key Performance Drivers

(1) National policy driver

In recent years the No. 1 Document issued by the central government has demonstrated the government's

intention to attach greater importance to agriculture and strengthen agricultural development so as to promote the

development of agriculture and rural economy and society and strengthen the support of agricultural technology

and equipment. China's agricultural machinery and equipment industry layout has always been based on the main

line of innovation focused on core technology strengthened the construction of innovation capacity and strove to

make up for the shortcomings and weaknesses. The full implementation of National Emission Standard IV and the

high-end and intelligent trends of agricultural machinery have let the agricultural machinery industry towards a

13Changchai Company Limited Annual Report 2024

new stage of development. The Action Plan for Promoting Large-scale Equipment Renewals and Consumer

Goods Trade-ins in 2024 clarifies that old agricultural and industrial machinery will be renewed subsidy policies

will be continuously implemented for agricultural machinery scrapping and renewal the scrapping and renewal of

old agricultural machinery will be promoted and the structural adjustment of agricultural machinery will be

accelerated. The acceleration of the replacement process of old equipment of engineering machinery has created a

favorable policy environment for the application of internal combustion engines.

(2) Industrial chain synergy empowers the sustainable development of the Company

We have built our own casting manufacturing and processing plants to meet the use requirements of some diesel

engine parts. In terms of production and quality we have formed a significant synergy with its own internal

combustion engine assembly team. Our casting manufacturing team and internal combustion engine assembly

team work together to form a mutually reinforcing positive feedback loop to assist the Company in integrating the

internal combustion engine industry chain and building differentiated industry barriers. In terms of collaborative

production the reduction of external purchase is of great significance for the Company to reduce process flow

reduce intermediate loss improve production efficiency shorten delivery time and increase purchasing bargaining

power. In terms of quality coordination the self-built foundry can improve our quality control of parts to improve

the yield and reliability of internal combustion engines.

(3) Stable and efficient R&D team

We have experienced technical management team and perfect technical support team. Our key technical personnel

and R&D management personnel have been engaged in internal combustion engine R&D design production and

manufacturing for a long time. With profound professional knowledge and rich practical experience they can

make strong forward-looking and scientific judgment in the market direction and technical route. Also we have

established an effective training mechanism to foster talented persons for the follow-up R&D.

(4) Well-known brand with many well-known customers

The Company formerly known as Changzhou Diesel Engine Factory is a national industrial enterprise with a

history of a hundred years and one of the earliest professional internal combustion engine manufacturers in China.Our diesel and gasoline engines as power sources of agricultural machinery and commercial vehicles show

excellent performance in power range reliability power per liter noise control and emission standards and have

been recognized by customers. We maintained a long-term partnership with major customers with cumulative

partnership time exceeding 15 years. Many main engine plant customers of the Company are well-known

enterprises in the agricultural machinery industry with their market shares being at the forefront of the market.III Core Competitiveness Analysis

1. Advantages in Brand

Changchai is a century-old national industrial enterprise and one of China’s earliest specialized manufacturers of

internal combustion engines. The "Changchai" brand is recognized as a China Famous Trademark and its diesel

engines are China Brand Name Products. The company has obtained certifications including ISO 9001 IATF

16949 (Quality Management System) ISO 14001 (Environmental Management System) and IATF 16949

(Automotive Product Quality Management System) as well as the national qualification for export product

exemption from inspection.Changchai has been repeatedly listed among China’s Top 100 Machinery Industry Enterprises and China’s

Industry Leading Enterprises. It has been honored with titles such as:

* National Contract-Honoring & Creditworthy Enterprise

14Changchai Company Limited Annual Report 2024

* Leading Agricultural Machinery Components Enterprise in China

* AAA Credit-Rated Agricultural Machinery Enterprise

* Jiangsu Provincial Quality Management Excellence Award

* Changzhou Mayor’s Quality Award

* "Fine Farming Cup" Award for Top 10 Most Satisfactory After-Sales Service Brands (multiple years)

During the reporting period the company was further recognized as:

* National Product & Service Quality Integrity Demonstration Enterprise

* China Agricultural Machinery Annual TOP50+ Supporting Supplier Award

* Key Large-Scale Machinery Industry Enterprise

* Outstanding Brand in Jiangsu Agricultural Equipment Industry

* Jiangsu Contract-Honoring & Creditworthy Enterprise

Over the years while achieving steady economic growth Changchai has cultivated and developed the

"Changchai" brand—a renowned national brand in China’s small diesel engine industry with independent

intellectual property rights and a strong reputation at home and abroad.

2. Technological Advantages

Changchai operates a National-Level Technical Center a Postdoctoral Research Station and the Jiangsu

Provincial Small- and Medium-Power Internal Combustion Engine Engineering Research Center. The company

specializes in manufacturing single- and multi-cylinder diesel engines in the small-to-medium power range

offering the most comprehensive product portfolio and broadest power coverage in China’s small diesel engine

sector with independent IP rights for all core products.During the reporting period Changchai:

* Won the First Prize for Outstanding Quality Management Achievements in China’s machinery industry

(2024).

* Obtained 24 new patents bringing its total to 172 valid patents (including 18 domestic and 3 international

invention patents) by the end of 2024.

3. Marketing & Service Advantages

Changchai adopts a market-centric approach continuously innovating its sales strategies. It implements an

integrated "Five-in-One" management system covering:

* Whole-machine sales

* Spare parts supply

* Warranty services

* Payment collection

* Customer feedback

The company has built an extensive nationwide sales and service network including:

* 24 sales service centers

* 736 authorized service stations

* Coverage extending to both urban and rural areas

This network ranks among the most comprehensive in China’s small-to-medium diesel engine industry. Through

its Changchai Customer Call Center the company delivers proactive rapid convenient and precise pre-sales

in-sales and after-sales services.To comply with China Non-Road Stage IV emission standards and enhance after-sales precision Changchai has

15Changchai Company Limited Annual Report 2024

developed a customized service monitoring platform further strengthening its competitive edge in customer

support.IV Core Business Analysis

1. Overview

In 2024 the global economic situation continued to decline with heightened international geopolitical tensions

and complex global trade relations. Domestically China's economy maintained stable growth but structural

supply-demand imbalances and insufficient effective demand persisted. With the full marketization of Non-Road

China Stage IV products and factors such as low grain prices and subsidy adjustments market demand decreased

and competition intensified. While the overall situation remained stable minor fluctuations were observed. The

traditional agricultural machinery industry operated at a slower pace while emerging segments and new

applications continued to grow driving the industry toward high-quality development with broad market

prospects.Adhering to its development strategy and annual operational objectives the company actively adapted to market

conditions. Through the united efforts of all employees it achieved steady orderly and healthy development

maintaining its leading position in the small agricultural diesel engine industry. During the reporting period the

company sold 604600 diesel engines gasoline engines and generator sets generating RMB 2.416 billion in

revenue representing a 12.07% year-on-year increase.In product R&D and supporting applications the company continuously optimized its core products based on

market demand strengthening the integration of Non-Road China Stage IV multi-cylinder engines with new OEM

equipment. The installation volume of lightweight diesel engines increased significantly year-on-year. The

company accelerated product development and expanded its product line speeding up the mass production of

China Stage IV single-cylinder diesel engines which entered the market in bulk and gained user recognition.Phased progress was made in the development and supporting work for multi-cylinder products. Meanwhile the

company increased investment in technological reserves steadily advancing hybrid power R&D projects. The

D25 outboard engine obtained ship inspection certification and completed production and supply chain

integration.In sales and services the domestic market adopted multiple measures to consolidate its main markets and

strengthen competitive products across various sectors solidifying the company's share in the traditional

agricultural machinery market while accelerating expansion into new fields such as construction crop protection

electromechanical low-altitude and marine applications. The international market optimized its layout

significantly increasing sales in core and emerging markets. Leveraging synergies between domestic and

international markets the company refined its customer network improved service resource allocation and

coordination and further enhanced service quality. It also expanded new media applications to boost marketing

effectiveness and customer engagement through multiple channels.In quality management the company implemented measures such as component upgrades and production process

improvements to address market quality issues. It strengthened technical and quality exchanges with suppliers and

deepened quality engineering initiatives effectively improving overall quality standards. The company continued

its supply chain assurance efforts focusing on strengthening supplementing and extending the supply chain to

build a stable efficient and reliable supply system. By optimizing production processes and management models

it reduced production and operational costs while continuously improving efficiency. Safety training risk

identification hazard rectification emergency drills and occupational health measures were incorporated into

16Changchai Company Limited Annual Report 2024

routine institutional management and the environmental management system operated in an orderly and

controlled manner. During the reporting period the company passed external audits for ISO 9001 and IATF 16949

quality management systems.In internal management the company further strengthened oversight of subsidiaries comprehensively improved

its internal control system and implemented multiple cost-reduction and efficiency-boosting measures to enhance

operational performance and governance. In talent development it intensified cadre training and rejuvenation

efforts refined performance evaluation and incentive mechanisms and motivated employees to boost corporate

vitality. Safety training fire drills and other activities were conducted with increased emphasis on inspections

and hazard rectification to ensure a safe foundation for stable and healthy development. Various cultural and

sports activities were organized to create a secure stable and cohesive work environment and corporate culture.Externally the company strengthened its corporate image and product promotion to enhance brand influence.During the reporting period wholly-owned subsidiary Changchai Robin absorbed and merged with wholly-owned

subsidiary Horizon Agricultural Equipment inheriting all assets liabilities business operations and other rights

and obligations. By February 2025 Horizon Agricultural Equipment's legal entity status was deregistered

completing the merger. Additionally the company increased capital in wholly-owned subsidiary Changchai

Machinery by RMB 291.8359 million through a "debt-to-capital reserve conversion" with the entire amount

recorded as capital surplus.

2. Revenue and Cost Analysis

(1) Breakdown of Operating Revenue

Unit: RMB

20242023

As % of total As % of Change (%)

Operating revenue operating Operating revenue total

revenue (%) operatingrevenue (%)

Total 2415869028.32 100% 2155698787.49 100% 12.07%

By operating division

Internal

combustion 2371931691.41 98.18% 2110376920.43 97.90% 12.39%

engines

Other 43937336.91 1.82% 45321867.06 2.10% -3.05%

By product category

Diesel engines 2243543689.25 92.87% 1908040669.16 88.51% 17.58%

Gasoline 122859838.38 5.09%

engines 153677944.53 7.13%

-20.05%

Other 49465500.69 2.05% 93980173.80 4.36% -47.37%

By operating segment

Domestic 2059623002.73 85.25% 1778018604.18 82.48% 15.84%

Overseas 356246025.59 14.75% 377680183.31 17.52% -5.68%

By marketing model

17Changchai Company Limited Annual Report 2024

Distribution 961865962.18 39.81% 754228779.91 34.99% 27.53%

Direct sales 1454003066.14 60.19% 1401470007.58 65.01% 3.75%

(2) Operating Division Product Category Operating Segment or Marketing Model Contributing over 10%

of Operating Revenue or Operating Profit

□Applicable √ Not applicable

Unit: RMB

YoY YoY

Operating Gros change in

YoY change in

Cost of sales s profit operating change in grossrevenue margin revenue cost of profit

(%) sales (%) margin(%)

By operating division

Internal

combustion 2371931691.41 2084092192.19 12.14% 12.39% 12.12% 0.21%

engines

By product category

Diesel

engines 2243543689.25 1937324581.91 13.65% 17.58% 13.40% 3.18%

Gasoline

engines 122859838.38 108205868.99 11.93% -20.05% -15.52% -4.73%

By operating segment

Domestic 2059623002.73 1780283448.38 13.56% 15.84% 17.02% -0.87%

Overseas 356246025.59 339017017.69 4.84% -5.68% -6.58% 0.93%

By marketing model

Distribution 961865962.18 837305962.65 12.95% 27.53% 24.02% 2.47%

Direct sales 1454003066.14 1281994503.42 11.83% 3.75% 6.03% -1.89%

Core business data of the prior year restated according to the changed statistical caliber for the Reporting Period:

□ Applicable √ Not applicable

(3) Whether Revenue from Physical Sales Is Higher than Service Revenue

√ Yes □ No

Operating

division Item Unit 2024 2023 Change (%)

Unit sales Unit 477592 478280 -0.14%

Diesel engines Output Unit 473719 513177 -7.69%

Inventory Unit 95891 99764 -3.88%

Any over 30% YoYmovements in the data above and why:

□ Applicable √ Not applicable

18Changchai Company Limited Annual Report 2024

(4) Execution Progress of Major Signed Sales and Purchase Contracts in the Reporting Period

□ Applicable √ Not applicable

(5) Breakdown of Cost of Sales

Unit: RMB

20242023

Product As % As %Item Changecategory Cost of sales of total of total (%)cost of Cost of sales cost of

sales (%) sales (%)

Raw

materials 1594081880.39 77.93% 1458317249.89 77.39% 9.31%

Diesel and

gasoline Labor cost 230255452.63 11.26% 225056024.38 11.94% 2.31%

engines Depreciation 58977062.10 2.88% 58676870.45 3.11% 0.51%

Energy 25209330.48 1.23% 24344615.38 1.29% 3.55%

(6) Changes in the Scope of Consolidated Financial Statements for the Reporting Period

□ Yes √ No

(7) Major Changes to the Business Scope or Product or Service Range in the Reporting Period

□ Applicable √ Not applicable

(8) Major Customers and Suppliers

Major customers:

Total sales to top five customers (RMB) 1177094563.31

Total sales to top five customers as % of total sales of the Reporting Period (%) 48.72%

Total sales to related parties among top five customers as % of total sales of the Reporting

0.00%

Period (%)

Information about top five customers:

Sales revenue contributed for the As % of total sales revenue

No. Customer

Reporting Period (RMB) (%)

1 Customer A 694759928.51 28.76%

2 Customer B 208352865.36 8.62%

3 Customer C 127606552.93 5.28%

4 Customer D 78389441.53 3.24%

5 Customer E 67985774.98 2.81%

19Changchai Company Limited Annual Report 2024

Total -- 1177094563.31 48.72%

Other information about major customers:

□ Applicable √ Not applicable

Major suppliers:

Total purchases from top five suppliers (RMB) 398156825.26

Total purchases from top five suppliers as % of total purchases of the Reporting Period (%) 22.79%

Total purchases from related parties among top five suppliers as % of total purchases of the

0.00%

Reporting Period (%)

Information about top five suppliers:

Purchase in the Reporting Period

No. Supplier As % of total purchases (%)

(RMB)

1 Supplier A 128079527.00 7.33%

2 Supplier B 103700959.42 5.94%

3 Supplier C 70755470.41 4.05%

4 Supplier D 53533925.01 3.06%

5 Supplier E 42086943.42 2.41%

Total -- 398156825.26 22.79%

Other information about major suppliers:

□ Applicable √ Not applicable

3. Expense

Unit: RMB

2024 2023 Change (%) Reason for anysignificant change

Selling expense 60617254.43 54069774.62 12.11%

Administrative

expense 115466341.90 123981333.99 -6.87%

This growth mainly

resulted from

Finance costs -23423038.69 -11284676.92 —— increased interest

income and exchange

gains.R&D expenses 83401477.60 90339104.33 -7.68%

4. R&D Investments

√ Applicable □ Not applicable

Major Progre Expected impact on the

Purpose Specific objectives

R&D project ss Company

20Changchai Company Limited Annual Report 2024

Post-implementation the

4H11V16 Develop

Optimize diesel engine upgraded diesel engine will

Diesel higher-performanc In

performance to meet comply with Non-Road China

Engine e diesel engines progre

Non-Road China Stage IV Stage IV emission standards

Development that meet emission ss

emission standards. with broad and promising market

Project requirements

application prospects.Upon project completion the

Develop Enhance diesel engine

4H13V16 product will meet Non-Road

higher-performanc performance to effectively

Diesel In China Stage IV requirements

e diesel engines reduce harmful emissions

Engine progre advancing the company's

compliant with and promote energy

Development ss non-road product technology

emission conservation and emission

Project maturity while demonstrating

regulations reduction.excellent market potential.After the implementation of the

Optimize and

4G36V16A Improve product project the product will meet

upgrade diesel

Diesel In performance reach the market demand and complies

engine

Engine progre advanced level of similar with the Non-Road China Stage

performance to

Development ss foreign products and meet IV emission standards with

meet market

Project emission requirements. broad market prospects in the

demand

future.

4G33TC

Develop

Diesel Refine diesel engine Upon project completion the

higher-performanc

Engine In performance to achieve product will meet the

e energy-saving

Matching progre high-efficiency output with requirements of Non-Road China

and

Tractor ss energy-saving and Stage IV emission standards and

emission-reducing

Development emission-reducing benefits. market demand.diesel engines

Project

Develop

L22 China Non-Road China Upon project completion the

Improve product

Stage IV Stage IV product will meet the

In performance reach the

Diesel mechanical pump requirements of Non-Road China

progre advanced level of similar

Engine engines that meet Stage IV emission standards the

ss foreign products and meet

Development emission product has broad market

emission requirements.Project requirements and prospects.market demand

L24

Common Develop Upgrade engine Upon project completion the

Rail China higher-performanc performance to achieve product will meet the

In

Stage IV e diesel engines best-in-class domestic requirements of Non-Road China

progre

Diesel with energy reliability while meeting Stage IV emission standards and

ss

Engine conservation and Non-Road China Stage IV market demand the product has

Optimization emission reduction emission requirements. broad market prospects.Project

390 Develop In Improve product After the implementation of the

21Changchai Company Limited Annual Report 2024

Turbocharged higher-performanc progre performance reach the project the product will meet the

Diesel e diesel engines ss advanced level of similar emission requirements have a

Engine with energy foreign products and meet clear target market positioning

Development conservation and emission requirements. and broad market prospects.emission reduction

Develop

4L88 China high-efficiency

Post-project products will

Stage IV environmentally-fr In Improve product

maintain existing OEM

Diesel iendly diesel progre performance and meet

application compatibility while

Engine engines meeting ss emission requirements.expanding market opportunities.Development emission

requirements

Develop

Improve product

higher-performanc After the implementation of the

Mining performance meet non

e mining pickup In project the company's product

Pickup Truck road national emission

engines with progre line will be further expanded to

Engine regulations and related

energy ss meet emission requirements and

Development requirements and achieve

conservation and have broad market prospects

leading domestic indicators.emission reduction

178FA Develop After the implementation of the

Improve product

Air-Cooled high-efficiency project the product will meet

In performance reach the

China Stage energy-saving market demand comply with

progre advanced level of similar

IV Diesel diesel engines energy-saving and environmental

ss foreign products and meet

Engine compliant with protection policies and have

emission requirements.Development emission standards broad market prospects.L12 Develop

Water-Cooled high-efficiency Enhance product reliability Implementation will expand

In

China Stage eco-friendly and and energy efficiency while product applications enrich

progre

IV Diesel energy-efficient meeting Stage IV emission technical reserves and meet both

ss

Engine single-cylinder regulations. regulatory and market demands.Development diesel engines

Upon project completion the

Develop Improve product

3M82 Diesel product will meet the

higher-performanc performance reach the

Engine Compl requirements of Non-Road China

e diesel engines advanced level of similar

Development eted Stage IV emission standards the

satisfying foreign products and meet

Project product has broad market

emission standards emission requirements.prospects.Improve product Upon project completion the

Development Development of

performance metrics products will meet market

of 173FA high-efficiency

achieve energy-saving and demand comply with

Air-Cooled energy-saving Compl

emission reduction and energy-saving and environmental

China IV diesel engines that eted

comply with the Non-Road protection policies and

Diesel meet emission

China IV emission demonstrate broad market

Engine requirements

standards. prospects.

22Changchai Company Limited Annual Report 2024

Mechanical Develop

Pump higher-performanc

Single-Cylin e mechanical

Upon project completion the

der Diesel pump Improve power

product will meet the

Engine single-cylinder Compl performance fuel economy

requirements of Non-Road China

Non-Road diesel engines eted service life and Non-Road

Stage IV emission standards and

China Stage meeting Non-Road China Stage IV compliance.market demand.IV China Stage IV

Development emission

Project requirements

Develop

Elevate all performance Upgraded engines will achieve

4G29 Diesel higher-performanc

metrics to domestic Non-Road China Stage IV

Engine e diesel engines Compl

advanced levels while certification advancing the

Development conforming to eted

satisfying Non-Road China company's technological

Project emission

Stage IV standards. capabilities in this sector.regulations

Motorcycle

Develop

Tricycle Improve product Upon project completion the

lightweight

Specialized performance reach the product will enrich the

single-cylinder Compl

Diesel advanced level of similar company's products further

water-cooled eted

Engine foreign products and meet explore the power market and

high-speed diesel

Development emission requirements. meet emission regulations.engines

Project

Details about R&D investments:

2024 2023 Change (%)

Number of R&D

personnel 214 225 -4.89%

R&D personnel as % of

total employees 8.84% 8.74% 0.10%

Educational background of R&D personnel

Bachelor’s degree 91 96 -5.21%

Master’s degree 9 6 50.00%

Age structure of R&D personnel

Below 30 17 31 -45.16%

30~4081775.19%

Details about R&D investments:

2024 2023 Change (%)

R&D investments (RMB) 83401477.60 90339104.33 -7.68%

R&D investments as % of operating

revenue 3.45% 4.19% -0.74%

Capitalized R&D investments (RMB) 0.00 0.00 ——

23Changchai Company Limited Annual Report 2024

Capitalized R&D investments as % of

total R&D investments 0.00% 0.00% ——

Reasons for any significant change in the composition of R&D personnel and the impact:

□ Applicable √ Not applicable

Reasons for any significant YoY change in the percentage of R&D expense in operating revenue:

□ Applicable √ Not applicable

Reasons for any sharp variation in the percentage of capitalized R&D expense and rationale:

□ Applicable √ Not applicable

5. Cash Flows

Unit: RMB

Item 2024 2023 Change (%)

Subtotal of cash generated from

operating activities 2325383619.26 2169305862.90 7.19%

Subtotal of cash used in

operating activities 2479676587.96 2032116035.55 22.02%

Net cash generated from/used in

operating activities -154292968.70 137189827.35 ——

Subtotal of cash generated from

investing activities 1206915907.12 1197150475.33 0.82%

Subtotal of cash used in

investing activities 1198878172.96 1044165754.31 14.82%

Net cash generated from/used in

investing activities 8037734.16 152984721.02 -94.75%

Subtotal of cash generated from

financing activities 94412090.20 0.00 ——

Subtotal of cash used in

financing activities 33168340.22 131365400.07 -74.75%

Net cash generated from/used in

financing activities 61243749.98 -131365400.07 ——

Net increase in cash and cash

equivalents -78947638.62 161278557.41 ——

Explanation of why any of the data above varies significantly:

√Applicable□ Not applicable

The significant year-on-year fluctuation in net cash flow from operating activities was primarily attributable to

extended payment terms granted to most of the Company's multi-cylinder engine customers (OEM suppliers)

coupled with increased market expansion expenditures for emission-standard upgraded products resulting in

slower cash collection and relatively higher procurement payments to suppliers during the reporting period.The material change in net cash flow from investing activities was mainly due to increased investments in wealth

management products during the reporting period.The substantial variation in net cash flow from financing activities principally arose from the discounting of bank

acceptance bills with lower credit ratings during the reporting period as no such activities were conducted in the

previous period.Reason for any big difference between the net operating cash flow and the net profit for this Reporting Period

24Changchai Company Limited Annual Report 2024

√Applicable□ Not applicable

The significant variance between the Company's net cash flow from operating activities and its net profit for the

reporting period was primarily attributable to (i) the impact of fair value changes in financial assets held by the

Company on current-period earnings and (ii) increased procurement payments made to suppliers during the

reporting period.V Analysis of Non-Core Businesses

√Applicable□ Not applicable

Unit: RMB

Amount As % of Source Recurrentgross profit or not

The increase was primarily attributable

Return on

investment 24265851.27 158.01%

to dividends received from equity hol

dings and investment income generated Yes

from cash management activities.During the reporting period the fair v

alue of the Company's equity interest i

n Jiangsu Horizon New Energy Techn

Gains/losses on ology Co. Ltd. declined and the shar

changes in fair -65938196.89 -429.38% e prices of Jiangsu Liance Electromec

value hanical Technology Co. Ltd. and Kail

No

ong High-Tech Co. Ltd. held by who

lly-owned subsidiary Horizon Investme

nt decreased compared to the beginnin

g of the period.Asset impairment

loss -14403371.83 -93.79% No

Non-operating

income 2838603.42 18.48% No

Non-operating

expense 886507.69 5.77% No

Asset disposal

income 304377.71 1.98% No

VI Analysis of Assets and Liabilities

1. Significant Changes in Asset Composition

Unit: RMB

31 December 2024 1 January 2024 Change

As % of As % of in Reason for any

Amount total Amount total percent significant change

assets assets age (%)

Cash and Cash

Equivalents 1063700492.59 19.76% 1083867966.87 21.01% -1.25%

25Changchai Company Limited Annual Report 2024

The primary reas

ons were that mo

st of the Compan

y's multi-cylinder

engine customers

are OEM supplier

s with relatively l

onger payment ter

ms. Meanwhile d

Accounts ue to product emi

receivable 444254240.02 8.25% 316543159.91 6.14% 2.11% ssion upgrades the Company intens

ified market expa

nsion efforts duri

ng the reporting

period and approp

riately extended c

redit terms result

ing in a significa

nt increase in acc

ounts receivable.Inventories 819201998.42 15.22% 789220185.68 15.30% -0.08%

Investment

property 37740844.55 0.70% 39837558.11 0.77% -0.07%

Fixed assets 615414505.40 11.43% 675596920.95 13.09% -1.66%

Construction

in progress 3376866.69 0.06% 4275622.18 0.08% -0.02%

The variance was

principally

attributable to the

Company's

discounting of

bank acceptance

Short-term bills with lower

borrowings 94471787.41 1.76% 0.00 0.00% 1.76% credit ratings

during the

reporting period

as no such

transactions were

conducted in the

previous period.Contract

liabilities 31640879.59 0.59% 33352877.66 0.65% -0.06%

Indicate whether overseas assets take up a high percentage in total assets.□ Applicable √ Not applicable

2. Assets and Liabilities at Fair Value

√ Applicable □ Not applicable

26Changchai Company Limited Annual Report 2024

Unit: RMB

Gain/loss

on Cumulati Impairme

fair-value ve nt Purchase Sold in

Item Beginnin changes fair-value allowance d in the the Other Endingg amount in the changes for the Reporting Reporting change amount

Reporting charged Reporting Period Period

Period to equity Period

Financial assets

1.

Held-for-t

rading

financial

assets 2256414 -330239 1179550 1068500 3036674

(derivativ 0.00 0.00 0.00

e 29.94 70.29 000.00 000.00 59.65

financial

assets

exclusive

)

2.

Investme

nt in 9694880 7565500 9411200

other 0.00 0.00 0.00 0.00 0.00

equity 25.67 58.72 58.72

instrumen

ts

Subtotal

of 1195129 -330239 7565500 1179550 1068500 1244787

financial 0.00 0.00455.61 70.29 58.72 000.00 000.00 518.37

assets

4536880-3504533778692

Other 0.00 0.00 0.00 0.00 0.00

86.5559.3117.49

Total of 1648817 -680693 7565500 1179550 1068500 1622656

above 0.00 0.00542.16 29.60 58.72 000.00 000.00 735.86

Financial

liabilities 0.00 0.00

Contents of other change: N/A

Significant changes to the measurement attributes of the major assets in the Reporting Period:

□ Yes √ No

3. Restricted Asset Rights as at the Period-End

Unit: RMB

Item At the period-end Reason for restriction

Bank acceptance bill guarantee deposits、Letter of guarantee

Monetary assets 171018607.75 deposits、Performance bond deposits、Term deposits and acc

rued interest

Notes receivable 70878200.00 Payment obligations for undiscounted but discounted bills

27Changchai Company Limited Annual Report 2024

Notes receivable 163858135.20 Payment obligations for undiscounted but transferred bills

VII Investments Made

1. Total Investment Amount

√ Applicable □ Not applicable

Investments made in Reporting Investments made in same period

Period (RMB) of last year (RMB) +/-%

291835919.917170000.003970.24%

The Company increased its capital contribution in its wholly-owned subsidiary Jiangsu Changchai Machinery Co.Ltd. by RMB291835919.91 (including unpaid loan interest of RMB4958090.18) through a "debt-to-capital

reserve" arrangement with the entire amount being recorded as capital reserve.

2. Major Equity Investments Made in the Reporting Period

□ Applicable √ Not applicable

3. Major Non-Equity Investments Ongoing in the Reporting Period

□ Applicable √ Not applicable

4. Financial Investments

(1) Securities Investments

√ Applicable □ Not applicable

Unit: RMB

Gain/ Accu

loss mula

Acco Begi on ted Purc Gain/

Initia untin nnin fair fair hase

Sold loss Endi

Varie Code Nam l g g value value d in

in in ng Acco Fund

ty of of e of the

secur secur secur inves

meas carry chan chan the the carry untin ing

tmen urem ing ges ges Repo

Repo Repo ing g sourc

ity ity ity t cost ent amou in the recor rting

rting

meth Repo ded Perio Perio

rting amou title e

nt Perio ntod rting in d d d

Perio equit

d y

Inves

Dom

estic/ Foto 4178 Fair

320362

3944 tmen Self-

6001 n value 911 695forei 4000 8500 0.00 0.00 0.00 0.00 t in fund

gn 66 Motor .00

meth 000. 000.

0.00 other ed

stock od 00 00 equit

y

28Changchai Company Limited Annual Report 2024

instr

umen

ts

Inves

tmen

t in

Dom Bank Fair 187 181 229estic/ 1565 other Self-6009 of 4278 value 002 630 788forei 19 Jiang 6000 meth 4600 0.00 0.00 0.00 equit fundgn .00 000. 80.0 000.0.00 y ed

stock su od 00 0 00

instr

umen

ts

Held

-for-t

Dom Kailo 115 radin

estic/ ng3009 High 2000

Fair 1811 -654 -654 Self-

701 g

forei 12 Tech 1268

value

meth 986 9711 0.00 0.00 0.00 971 fundgn .00 50.0 finannolo od 1.00 .00 1.00 edstock gy 0 cial

asset

s

Held

-for-t

Dom Lian -238 407 radin

estic/ ce 7200 Fair 6687 -261 Self-644 088 g

forei 688113 Tech 000.value 360 6480 0.00 0.00 0.00 fund

gn nolo 00 meth 13.5 00.0 finan0.00 0.00 ed

stock gy od 9 0 cial

asset

s

Held

-for-t

Dom Fair radinestic/ Lanti 585 320 Self-6053 1607 value 3015 1848 gforei 68 an 0.00 0.00 0.00 77.3 040. fundgn Gas 44.76 meth 60.00 0.00 finanod 6 00 edstock cial

asset

s

507-121645-1219

11196363-326

9139240812467.

Total 3201 -- 2602 9603 0.00 0.00 23 --

000.67.2990.

2.761.001.00

00300

29Changchai Company Limited Annual Report 2024

(2) Investments in Derivative Financial Instruments

□ Applicable √ Not applicable

No such cases in the Reporting Period.

5. Use of Raised Funds

□ Applicable √ Not applicable

During the reporting period the Company did not have any utilization of raised capital.VIII Sale of Major Assets and Equity Interests

1. Sale of Major Assets

□ Applicable √ Not applicable

No such cases in the Reporting Period.

2. Sale of Major Equity Interests

□ Applicable √ Not applicable

IX Major Subsidiaries

√ Applicable □ Not applicable

Major fully/majority-owned subsidiaries and those minority-owned subsidiaries with an over 10% effect on the

Company’s net profit:

Unit: RMB

Relatio

nship

with Principal Registere Total Net Operatin Operating Net

Name

the activity d capital assets assets g revenue profit profit

Compa

ny

Production

Changchai Subsidi of diesel 550630 167733 673293 197317 -993969 -962465

Benniu ary engine 00.00 258.21 03.86 344.78 8.59 9.68

accessories

Diesel

Changchai Subsidi 850000 664530 511181 407382 827260.0 679056.engine

Wanzhou ary 00.00 54.91 30.95 84.52 3 41

assembly

Horizon Subsidi External 400000 762802 692999 -300415 -2232350.00

Investment ary investment 00.00 78.94 25.93 48.20 11.82

30Changchai Company Limited Annual Report 2024

and

consulting

agricultural

Horizon machinery

Agricultura Subsidi product of 100000 657162. -162455 201690 -483407. -242516.l ary rice 00.00 26 94.49 6.93 44 86

Equipment transplanter

etc.Gasoline

Changchai Subsidi 372500 124877 106160 127473 6480470 592100

engines

Robin ary 00.00 704.42 750.36 497.67 .70 4.60

assembly

Internal

combustion

Changchai Subsidi 300000 807891 510083 863773 721291.8 102653.engine and

Machinery ary 000.00 051.24 511.24 492.51 2 19

related

accessories

Xingsheng

Real estate

Real Estate Subsidi 100000 356146 196799 310220 526235.3 508897.manageme

Manageme ary 0.00 1.17 9.30 9.12 2 27

nt service

nt

Manufactur

ing and

Zhenjiang Subsidi marketing 200000 127544 110945 694790 1292671 114824

Siyang ary of diesel 0.00 513.83 413.11 46.40 7.65 43.77

engines for

ships

Subsidiaries obtained or disposed of in the Reporting Period:

□ Applicable √ Not applicable

Other information about principal subsidiaries and joint stock companies:

1. Equity Ownership and Control of Zhenjiang Siyang

As of the end of the reporting period the Company holds a 49% equity interest in Zhenjiang Siyang making it the

largest shareholder. Given that other shareholders are highly dispersed and considering that 4 out of 7 board seats

(including the Chairman) are appointed by the Company the Company exercises actual control over Zhenjiang

Siyang. Accordingly Zhenjiang Siyang meets the criteria for consolidation under applicable accounting standards.

2. Acquisition of Remaining Stake in Horizon Agricultural Equipment (Horizon Agricultural Equipment)

In June 2024 the Company acquired the remaining 25% equity interest in Horizon Agricultural Equipment from

Horizon Investment. As of the reporting period end the Company now holds 100% Ownership of Horizon

Agricultural Equipment.

31Changchai Company Limited Annual Report 2024

X Structured Bodies Controlled by the Company

□ Applicable √ Not applicable

XI Prospects

1. Development strategy of the Company

The Company’s development strategy is to base on farm machinery become stronger in the engine business

explore more markets and develop in a scientific way.The comprehensive national policies on rural revitalization and accelerated development of an agricultural

powerhouse will generate significant positive impacts on the industry. The Company will fully capitalize on

policy dividends from the government's strong support for agricultural production and farm machinery

development. We will steadfastly advance:

(1) Accelerating Technological Upgrades and Market Expansion for Existing Products

First the Company will prioritize the optimization and enhancement of its core products.

1)By aligning with market demand and leveraging the Company's competitive products and technologies we will

stabilize supply share with major OEM partners for single-cylinder engines increase market penetration in key

industrial clusters tap into high-potential sales regions and consolidate our industry leadership position. For

multi-cylinder engines we will accelerate product optimization and upgrades expedite R&D and

commercialization of policy-compliant new products enhance profitability of existing products expand product

line offerings strengthen supporting services in core market segments and increase market share in specialized

applications.

2)To meet overseas market demands we will innovatively upgrade existing product technologies and develop

export-oriented models with enhanced reliability and superior performance. Leveraging OEM partners' global

distribution channels we will expand our international market presence. Through optimized resource allocation

and synergies we aim to improve overall export efficiency enhance market service quality and actively increase

customer satisfaction.Second we will focus on value chain extension by developing premium product offerings.

1)The Company will continue to optimize its power unit products and distribution network pursuing premium

and specialized development in niche markets to move up the value chain. This includes expanding applications in

specialized vehicles UAV crop protection stationary power and telecommunications markets. Our independently

developed integrated UAV charging system has been launched with positive market feedback.

2)Aligned with the industry trends of electrification connectivity and intelligently in agricultural machinery the

Company is integrating advanced technologies including Internet of Things (IoT) big data analytics artificial

intelligence and new materials into product development. These innovations enhance intelligent control systems

real-time monitoring capabilities and big data collection/analysis functions in diesel engines thereby increasing

product value-added features and better meeting end-user requirements.Third we will extend its market reach toward end-user applications. The Company's core products consist of

small-to-medium power diesel engines and general-purpose gasoline engines primarily serving off-road

applications including agricultural machinery crop protection equipment construction machinery and marine

engines. We are intensifying R&D efforts and market penetration in generator sets outboard motors cold chain

systems fishing vessels and telecommunication tower applications.Through our subsidiary Zhenjiang Siyang we continue to optimize our marine engine business structure and

32Changchai Company Limited Annual Report 2024

strengthen collaborative partnerships to ensure sustainable development. Ongoing improvements to our outboard

motor power platforms include:

* Establishing comprehensive domestic and international sales networks

* Continuous product optimization based on market demand and feedback

* Expanding product line offerings

* Enhancing overall business structure.

(2) Driving Industrial Transformation Through New Energy Integration

While the rapid advancement of new energy technologies has impacted traditional power systems in certain

applications creating substitution risks long-term opportunities for conventional engines remain. Leveraging our

expertise in light-duty power solutions we are:

* Expanding New Energy Product Lines: Developing hybrid power systems and advancing their

integration across multiple downstream applications

* Accelerating Alternative Fuel R&D: Intensifying efforts in hydrogen combustion technology and other

clean energy solutions

* Strengthening Industry Collaboration: Building strategic partnerships with green technology providers

to enhance market penetration

2. 2025 Operational Plan

Strengthen our position in the traditional agricultural machinery market while expanding into emerging power

segments. We will enhance product quality to solidify our core competitiveness drive continuous innovation to

boost vitality implement lean management to improve efficiency and optimize resource allocation for

high-performance operations. The Company targets RMB 2.4 billion in sales revenue for 2025 including USD 55

million in export revenue.

3. Potential Risks and the Company's Countermeasures

(1) Market Risks

The agricultural machinery industry has entered a period of deep adjustment dominated by optimization and

upgrading. Due to the impact of national equipment purchase subsidy policies industrial development policies

and environmental regulations the traditional product market is declining competition in the existing market is

intensifying and the industry is moving toward high-end and intelligent development. Most companies are

continuously strengthening product R&D and optimization in line with market demand increasing market

maintenance and expansion efforts. With the full market entry of China IV emission standard products industry

competition has further intensified.Countermeasures: First closely follow policy guidance optimize product structure adhere to the principle of

profitable sales and strengthen both domestic and international markets. Second focus on market demand

accelerate product R&D and innovation consolidate traditional supporting fields make further breakthroughs in

advantageous areas and expand product applications in high-end industrial chain markets. Third enhance

innovation awareness actively promote the application of advanced technologies such as internet big data

artificial intelligence and new materials accelerate the development of smart terminals and hybrid power systems

and build new competitive advantages. Fourth aim for quality improvement and efficiency enhancement

strengthen internal and external quality responsibilities and improve corporate governance and operational

efficiency. Fifth emphasize talent development use human resources as support and promote efficient internal

collaboration.

(2) Industry Risks

33Changchai Company Limited Annual Report 2024

The advancement of new energy application technologies and related policies has prompted enterprises to

accelerate research application and market deployment in new energy power systems which has affected the

market share of diesel engines in certain supporting fields to some extent. Currently new energy power systems

still face challenges such as high costs and complex operating environments in agricultural machinery applications.However with continuous breakthroughs in new energy technologies some application scenarios of non-road

diesel engines may be replaced by new energy power systems.Countermeasures: First develop products that comply with national energy conservation and emission reduction

policies optimize and upgrade product lines according to market demand strengthen the application of artificial

intelligence and new materials enhance product added value and competitiveness and consolidate market

advantages. Second accelerate the research and development of new energy power systems leverage the

company's advantages in light-duty power systems to expand new energy hybrid products and supporting fields

and promote sustainable corporate development. Third maintain coordinated development between product

operations and capital operations focus on emerging industries and utilize capital markets to accelerate the pace

of external expansion.

(3) International Trade Risks

In recent years the global landscape has become increasingly complex with frequent geopolitical conflicts and

international trade disputes. These developments have severely impacted regional politics and security global

economic recovery food and energy security and ecological environments leading to varying degrees of

influence on foreign trade policies worldwide. Significant changes in the political stability or trade policies of

overseas markets could substantially affect our export sales.Countermeasures: First enhance collaborative service capabilities through complementary sharing of

internal/external resources information and products to drive incremental market demand and improve overall

trade efficiency. Second innovate and adapt products according to overseas market needs expanding promotion

of high-performance products and new application solutions. Third cultivate key markets by leveraging overseas

distribution channels of downstream OEMs strengthening local service personnel training service capacity

building and authorized overseas service stations.

(4) Exchange Rate Risks

Recent years have seen growing challenges and uncertainties in the global political and economic environment

with increased volatility in exchange rates. As our products are widely exported currency fluctuations may

adversely affect sales.Countermeasures: First closely monitor exchange rate movements selecting optimal currencies for

pricing/settlement while mitigating risks through payment method adjustments and export credit insurance.Second implement timely measures like product price adjustments and revised payment terms to address

exchange rate and material cost fluctuations. Third enhance product and service competitiveness to reduce the

impact of currency volatility on sales.

(5) Raw Material Price Volatility Risk

The market prices of raw materials are subject to fluctuations due to macroeconomic conditions production

capacity and demand changes. Price volatility of key inputs such as steel and pig iron will increase our

manufacturing costs and impact corporate profitability.Countermeasures: First we will strengthen internal management through technological improvements and

enhanced cost control measures to optimize workflows and improve production efficiency. Second we will

continue implementing supply assurance initiatives to build a stable efficient and reliable supply system. Third

we will closely monitor market trends and strengthen inventory management to mitigate the adverse impacts of

34Changchai Company Limited Annual Report 2024

raw material price fluctuations.

(6) Talent Risk

Talent is one of the key factors for the Company's development. We require talented personnel to enhance

operational efficiency and accelerate development. If the Company's compensation policies and talent incentive

mechanisms are inadequate it may lead to insufficient high-level management and technical talents as well as a

lack of talent reserves ultimately affecting R&D innovation capabilities and core competitiveness.Countermeasures: First in accordance with the Company's development plan and actual operational needs we

will continuously improve talent recruitment mechanisms and talent cultivation systems optimize workforce

structure and comprehensively enhance overall employee quality. Second based on business development

requirements we will consistently upgrade employees' professional capabilities through systematic training

programs. Third we will refine talent incentive methods and performance evaluation systems accelerate the

rejuvenation of management teams and improve overall human resource contribution efficiency. Fourth we will

strengthen the employee representative congress system and union services to create a harmonious development

environment and enhance employees' sense of belonging and well-being.XII Communications with the Investment Community such as Researches Inquiries and Interviews during

the Reporting Period

√ Applicable □ Not applicable

Place

Date of visit of Way of Type of

Contents and

Visitor materials Index to main inquiry

visit visit visitor provided information

The Company’s

production and Information on 00057

Onlin Investors operation 0 Changchai’s Result

23 April 2024 e Onlinemeeti exchange Other and the

development and s Presentation and R

public construction oadshow on www.cning investment and nfo.com.cn dated 23

wealth April 2024

management etc.XIII Implementation of Market Value Management System and Valuation Enhancement Plan

Indicate whether the Company has disclosed the Market Value Management System

□ Yes √ No

Indicate whether the Company has disclosed the Valuation Enhancement Plan

□ Yes √ No

XIV. Implementation Status of the "Dual Enhancement of Quality and Returns" Initiative

Indicate whether the Company has disclosed the “Quality and Earnings Dual Improvement” Action Plan.□ Yes √ No

35Changchai Company Limited Annual Report 2024

Part IV Corporate Governance

I General Information of Corporate Governance

In the Reporting Period the Company was strictly in line with laws statutes such as Company Law Securities

Laws Code of Corporate Governance of Listed Companies Guide Opinion on Establishment of Independent

Director System by Listed Companies and Guidelines on Internal Controls of Listed Companies and so on

continuously perfected corporate governance established and accomplished internal management and control

system consistently and deeply put forward corporate governance activities so as to further normalized operation

of the Company raising corporate governance level laying a guard for steady and healthy development of the

Company protect legal rights and interests of the Company and all shareholders.The Company promulgated or revised a series of internal control system through all aspects of normal operation

and management activities in accordance with each national laws and regulations characteristics of the industry

operation and self-managing business and improved it continuously and finally formed a normative management

system. And formulated a series of management system process and standard covered each operation link and

level of the financial assets control human resources management quality environment management and internal

audit supervisor etc. which ensured all the work had rules to follow.Indicate by tick market whether there is any material incompliance with the applicable laws administrative

regulations and regulations issued by the CSRC governing the governance of listed companies.□ Yes √ No

No such cases in the Reporting Period.II The Company’s Independence from Its Controlling Shareholder and Actual Controller in Asset

Personnel Financial Affairs Organization and Business

The Company was independent from the controlling shareholder Changzhou Investment Group Co. Ltd in terms

of assets business personnel organization and financing with independent & complete business and capability to

operate independently.

1. Assets: The property rights relationship between the Company and the controlling shareholder is clear assets

are clearly defined and there are no funds assets and other resources being occupied or used without

compensation between them.

2. Personnel: The Company and the controlling shareholder are independent of each other in terms of labor

personnel and salary management and each has an independent management organization a sound management

policy and an independent personnel appraisal and assessment system.

3. Finance: The Company has set up a special finance department established an independent accounting system

and financial management policy opened an independent bank account and implemented independent accounting

and independent tax payments. There is no interference in the financial activities of the Company by the

controlling shareholder.

4. Institution: The Company has a complete and independent corporate governance structure and has established a

sound organizational system that meets its own production and operation needs which operates independently and

well and there is no subordinate relationship with the functional departments of the controlling shareholder.

36Changchai Company Limited Annual Report 2024

5. Business: The Company has an independent and complete business system with independent and autonomous

production and operational capability. The Company conducts related transactions reasonably on the principle of

independence.III Horizontal Competition

□ Applicable √ Not applicable

IV Annual and Special General Meetings Convened during the Reporting Period

1. General Meeting Convened during the Reporting Period

Investor Date of

Disclosur

Meeting Type participatio the Resolution

e date

n ratio meeting

The 2023 A All proposals were approved. See

nnual Gener Annual General Meeting 32.34%

8 May 2 9 May 2 Announcement No. 2024-016 on

al Meeting 024 024 Resolutions of the 2023 Annual General Meeting.The 1st Extr All proposals were approved. See

aordinary G ExtraordinaryGeneral Meeti 32.58% 30 July 31 July Announcement No. 2024-024 oneneral Meeti ng 2024 2024 Resolutions of the 1

st Extraordinar

ng of 2024 y General Meeting of 2024.

2. Special General Meetings Convened at the Request of Preferred Shareholders with Resumed Voting

Rights

□ Applicable √ Not applicable

V Directors Supervisors and Senior Management

1. General Information

Begin Endin

ning g+/-

Name Gend

Incum share

er Age Office title bent/F Start of tenure

End of shareh

ormer tenure olding

(share holdi

(share ) ng

) (share)

Li 1

Desen Male 43

Chairman of Incum

the Board bent 12 June 2023 January 0 0 02025

Zhang Vice

Xin Male 58 Chairman of

Incum Ongoin

the Board bent

12 June 2023 g 0 0 0

Xie Male 55 Director Incum 12 June 2023 Ongoin 0 0 0

37Changchai Company Limited Annual Report 2024

Guozho General bent g

ng Manager

Tan Jie Fema 45 Director Incum 12 June 2023 Ongoinle bent g 0 0 0

Jiang Director

He Male 52

Incum Ongoin

Chief bent 16 April 2020 g 0 0 0

Accountant

Yang

Feng Male 52 Director

Incum

bent 16 April 2020

Ongoin

g 0 0 0

Wang

Mancan Male 61 Independent Incum 16 April 2020 Ongoin 0 0 0

g director bent g

Zhang Fema Independent Incum Ongoin

Yan le 54 director bent 16 April 2020 g 0 0 0

Jia Bin Male 46 Independent Incumdirector bent 12 June 2023

Ongoin

g 0 0 0

Ni Chairman of

Minglia Male 57 the Incum Ongoin

ng Supervisory bent

12 June 2023 g 0 0 0

Committee

Shi Fema

Xingyu le 44 Supervisor

Incum

bent 12 June 2023

Ongoin

g 0 0 0

Lu

Zhongg Male 57 Supervisor Incumbent 18 October 2016

Ongoin

g 0 0 0ui

Liu Yi Male 55 Supervisor Incum Ongoinbent 18 October 2016 g 0 0 0

Lin Wei Male 42 Supervisor Incumbent 12 June 2023

Ongoin

g 0 0 0

Sun

Jianzho Male 52 Vice-general IncumManager bent 16 April 2020

Ongoin

ng g

000

He Vice-generalManager Incum 13 December 2021Jianjian Male 45 Ongoin

g Secretary of bent

000

the Board 18 October 2016

g

Wang Male 37 Vice-general IncumJing Manager bent 12 June 2023

Ongoin

g 0 0 0

Wang Chief Incum Ongoin

Weifeng Male 53 Engineer bent 12 June 2023 g 0 0 0

Total -- -- -- -- -- -- 0 0 0

Disclosures on Departures of Directors Supervisors and Dismissals of Senior Management During the Reporting

Period

□ Yes √ No

Changes in the Company's Directors Supervisors and Senior Management

□ Applicable √ Not applicable

2. Biographical Information

Professional backgrounds major work experience and current duties in the Company of the incumbent directors

38Changchai Company Limited Annual Report 2024

supervisors and senior management:

Li Desen: Previously served as Director of the Office of Qishuyan Rail Transit Industrial Park Management

Committee Deputy Secretary of the Qishuyan Subdistrict Party Working Committee and Director of the

Subdistrict Office Director of the Financial Development Bureau of Changzhou Economic Development Zone

Deputy Director and Party Leadership Group Member of Changzhou Local Financial Supervision Bureau

Standing Committee Member of Wujin District Committee of Changzhou Minister of the United Front Work

Department Deputy District Chief and Party Leadership Group Member of the District Government Deputy

Secretary of the Party Leadership Group of the District Political Consultative Conference Chairman of the Board

of Directors and Party Committee Secretary of Changzhou Investment Group Co. Ltd. and Party Committee

Secretary and Chairman of the Board of Directors of the Company. Currently serves as Deputy Secretary and

District Chief of Changzhou Zhonglou District. (On January 1 2025 Mr. Li Desen resigned from his positions as

Chairman of the Board Director Chairman and Member of the Board Strategy Committee and Member of the

Board Remuneration and Appraisal Committee of the Company due to work reassignment. Following his

resignation from the above positions Mr. Li Desen no longer holds any other positions in the Company.)

Zhang Xin: Previously served as Manager of the Company's Sales Company Assistant General Manager Deputy

General Manager and General Manager. Currently serves as Vice Chairman of the Board of Directors of the

Company acting on behalf of the Chairman's duties.Xie Guozhong: Previously served as General Manager Assistant General Manager and Deputy General Manager

of the Company's Sales Company. Currently serves as Deputy Secretary of the Party Committee Director

General Manager of the Company Director of Changchai Machinery and Supervisor of Beiqi Foton Motor Co.Ltd.Tan Jie: Previously served as Deputy Director of the Accounting Department and Deputy Director of the

Personnel and Education Department of Changzhou Municipal Finance Bureau Deputy Secretary-General of

Changzhou Certified Public Accountants Association and Secretary of the Youth League Committee Director of

the Comprehensive Department Director of the Agriculture Department Director of the Agriculture and Rural

Affairs Department and Director of the Administrative and Political-Legal Department of Changzhou Municipal

Finance Bureau and Assistant President of Changzhou Investment Group Co. Ltd. Currently serves as Member

of the Party Committee Director and Vice President of Changzhou Investment Group Co. Ltd. and Director of

the Company.Jiang He: Previously served as Accountant Assistant Minister and Deputy Minister of the Finance Department of

the Company. Currently serves as Director Chief Accountant and Minister of the Finance Department of the

Company.Yang Feng: Previously served as Business Manager of the Shanghai Investment Banking Department of China

Economic Development Trust & Investment Corp. Business Director of the Investment Banking Department of

Orient Securities Co. Ltd. General Manager of the Investment Banking Department and Operation Management

Headquarters and Assistant to the Chairman of AJ Securities Executive General Manager of the Corporate

Development Financing Department and Investment Banking Department of CITIC Securities Co. Ltd. and

Managing Director of Daiwa Securities China Co. Ltd. Currently serves as Executive Director of De Xin

Investment Management (Hong Kong) Co. Ltd. Independent Director of Shanghai Kindly Enterprise

Development Group Co. Ltd. and Director of the Company.Wang Mancang: Previously served as Teacher and Lecturer in the Department of Management Lecturer and

Professor in the Department of Finance at Northwest University School of Economics and Management.Currently serves as Director of the Department of Finance at Northwest University School of Economics and

Management Director of the Public Economics Research Institute Counselor of Xi'an Municipal Government

39Changchai Company Limited Annual Report 2024

Expert of the "Finance and Fiscal Group" of the Government Decision-making Advisory Committee Independent

Director of Xi'an Focuslight Technologies Co. Ltd. Independent Director of Xi'an Wonder Energy Chemical Co.Ltd. and Independent Director of the Company.Zhang Yan: Previously served as Chief Accountant of Changzhou Zhengda Certified Public Accountants Co. Ltd.and Executive Deputy Chief Accountant of Jiangsu Gongzheng Certified Public Accountants Co. Ltd. Currently

serves as Associate Professor at Jiangsu University of Technology School of Management Director of Changzhou

Communications Holding Group Co. Ltd. Director of Changzhou Transportation Industry Group Co. Ltd.Independent Director of DinoPark Cultural Tourism Group Co. Ltd. Independent Non-executive Director of

Seazen Enjoy Services Group Limited Independent Director of Jiangsu Tianmu Lake Tourism Co. Ltd. and

Independent Director of the Company.Jia Bin: Previously served as Deputy Director of the First Research Office of Tianjin Internal Combustion Engine

Research Institute Assistant Secretary-General and Deputy Secretary-General of China Internal Combustion

Engine Industry Association and Secretary-General of Small Gasoline Engine Branch of China Internal

Combustion Engine Industry Association. Currently serves as Director of the First Research Office of Tianjin

Internal Combustion Engine Research Institute (Tianjin Motorcycle Technology Center) Secretary-General of

China Internal Combustion Engine Industry Association Independent Director of Lutian Machinery Co. Ltd.Director of Tianjin Tianbo Keda Technology Co. Ltd. and Independent Director of the Company.Ni Mingliang: Previously served as Clerk and Vice Chairman of the Labor Union of the Company. Currently

serves as Deputy Secretary of the Party Committee Chairman of the Board of Supervisors Chairman of the Labor

Union of the Company Chairman of the Board of Directors of the Property Management Company and Director

of Horizon Investment.Shi Xingyu: Previously served as Clerk Section Chief Deputy General Manager and General Manager of the

Finance Department of Changzhou Investment Group Co. Ltd. Currently serves as General Manager of

Changzhou Xinhui Venture Capital Co. Ltd. Director of Donghai Securities Co. Ltd. and Supervisor of the

Company.Lu Zhonggui: Previously served as Clerk of the Organization and Personnel Department Full-time Discipline

Inspector of the Discipline Inspection Commission and Deputy Secretary of the Organ Party General Branch of

the Company. Currently serves as Secretary of the Organ Party General Branch Minister of the Political

Department Director of the Office Employee Supervisor of the Company and Director of Xingsheng Real Estate

Management.Liu Yi: Previously served as Assistant Minister of the Enterprise Management Department Deputy Minister of the

Finance Department and Deputy Minister of the Auditing Department of the Company. Currently serves as

Minister of the Auditing Department Employee Supervisor of the Company Director of Zhenjiang Siyang

Supervisor of Changchai Wanzhou Supervisor of Changchai Benniu Supervisor of Horizon Investment

Supervisor of Horizon Agricultural Equipment Supervisor of Changchai Robin Supervisor of Changchai

Machinery and Supervisor of Xingsheng Real Estate Management.Lin Wei: Previously served as Clerk Deputy Minister and Minister of the Enterprise Management Department

and Deputy General Manager of Changchai Machinery of the Company. Currently serves as Supervisor and

Minister of the Human Resources Department of the Company.Sun Jianzhong: Previously served as Director of the Technology Center and Assistant General Manager of the

Company. Currently serves as Deputy General Manager of the Company and General Manager of Changchai

Machinery.He Jianjiang: Previously served as Clerk Assistant Minister and Deputy Minister of the Investment and

Development Department and Securities Affairs Representative of the Company. Currently serves as Deputy

40Changchai Company Limited Annual Report 2024

General Manager Board Secretary and Minister of the Investment and Development Department of the Company

Chairman and General Manager of Horizon Investment Director of Horizon Agricultural Equipment Chairman of

Zhenjiang Siyang Director of Jiangsu Horizon New Energy Technology Co. Ltd. and Supervisor of Donghai

Securities Co. Ltd.Wang Jing: Previously served as Foreign Trade Salesperson of the Overseas Business Division Technician

Deputy Workshop Director Assistant Factory Director Deputy Factory Director and Secretary of the

Single-Cylinder Party General Branch of the Single-Cylinder Engine Factory and Assistant General Manager of

the Company. Currently serves as Deputy General Manager of the Company and Chairman of Changchai Benniu.Wang Weifeng: Previously served as Designer of the Development Department Designer of the Technology

Center and Deputy Chief Engineer of the Company. Currently serves as Chief Engineer and Deputy Director of

the Technology Center of the Company.Offices held concurrently in shareholding entities:

√ Applicable □ Not applicable

Remuneratio

n or

Name Shareholding Office held in the allowanceentity shareholding entity Start of tenure End of tenure from the

shareholding

entity

Li Secretary of the Party

Desen Committee Chairman of the January 2024 January 2025 Yes

Changzhou Board

Investment Member of the Party

Tan Jie Group Co. Committee Director Vice April 2023 Ongoing Yes

Ltd. President

Shi General Manager of Finance

Xingyu Department November 2021 May 2024 Yes

Notes Nil

Offices held concurrently in other entities:

√ Applicable □ Not applicable

Rem

uner

ation

or

Office allo

Name Other entity held in the Start of tenure End of tenure wan

entity ce

from

the

entit

y

Xie

Guozho Beiqi Foton Motor Co. Ltd.Superviso

r 15 November 2022 Ongoing No

ng

He Donghai Securities Co. Ltd.Superviso

r 18 January 2023 Ongoing No

41Changchai Company Limited Annual Report 2024

Jianjian Jiangsu Horizon New Energy Technology

g Co. Ltd.Director 28 July 2023 Ongoing

De Xin Investment Manage Co. Limited ExecutiveDirector 1 June 2022 Ongoing NoYang

Feng Shanghai Kindly Enterprise Development

Independe

Group Co. Ltd. nt 17 April 2023 OngoingDirector

Shi Donghai Securities Co. Ltd. Director 20 May 2021 Ongoing No

Xingyu Changzhou Xinhui Venture Capital Co. General

Ltd. Manager 11 November 2024 Ongoing

Yes

Department of Finance of the School of Head of Yes

Economics and Management of Department 1 September 2006 OngoingNorthwest University Professor

Public Economics Research Institute Director Ongoing

Xi'an Municipal Government Counselor Ongoing

Financial and Fiscal Affairs Panel of the

Government Decision-making Advisory Expert Ongoing

Committee

Independe

Wang Focuslight Technologies Inc. nt 2 May 2019 Ongoing Yes

Director

Mancan

Independe Yes

g Xi'an Wonder Energy Chemical Co. Ltd. nt 24 June 2020 Ongoing

Director

Independe Yes

Ccoop Group Co. Ltd. nt 18 September 2020 26 April 2024

Director

Independe Yes

Shaanxi Construction Machinery Co. Ltd. nt 16 November 2018 5 February 2024

Director

Chang'an International Trust Co. Ltd. Director 1 September 2018 11 November 2024

Xi'an Guolian Quality Testing Technology

Co. Ltd. Director 1 June 2020 2 September 2024

Director

Tianjin Internal Combustion Engine of the

Research Institute First March 2009 Ongoing YesResearch

Office

China Internal Combustion Engine Secretary-

Industry Association General December 2024 Ongoing No

Jia Bin Independe Yes

Lutian Machinery Co. Ltd. nt 31 December 2019 Ongoing

Director

Suzhou Parsun Power Machinery Co. Independe Yes

Ltd. nt 31 July 2021 31 October 2024Director

Tianjin Tianbo Keda Technology Co. Ltd. Director 18 August 2020 Ongoing No

42Changchai Company Limited Annual Report 2024

Jiangsu University of Technology Associateprofessor August 2008 Ongoing

Yes

Independe Yes

Jiangsu Tianmu Lake Tourism Co. Ltd. nt 8 February 2021 Ongoing

Director

Independe Yes

nt

Zhang S-Enjoy Service Group Co. Limited non-execu 20 October 2018 Ongoingtive

Yan Director

DinoPark Cultural Tourism Group Co. Independe Yes

Ltd. nt September 2024 OngoingDirector

Changzhou Communications Holding Yes

Group Co. Ltd. Director 23 April 2024 Ongoing

Changzhou Transportation Industrial

Group Co. Ltd. Director 14 April 2022 Ongoing Yes

Notes Nil

Punishments imposed in the recent three years by the securities regulator on the incumbent directors supervisors

and senior management as well as those who left in the Reporting Period:

□ Applicable √ Not applicable

3. Remuneration of Directors Supervisors and Senior Management

Decision-making procedure determination basis and actual payments of remuneration for directors supervisors

and senior management:

In 2024 the monthly salaries of directors supervisors and senior management personnel who received

remuneration from the Company were disbursed in accordance with the Company’s regulations on salary

management and grade standards. Year-end incentive compensation was paid based on the Company’s

performance and assessment results. Current directors Li Desen and Tan Jie as well as supervisor Shi Xingyu

receive their remuneration from shareholder entities.Remuneration of directors supervisors and senior management for the Reporting Period

Unit: RMB’0000

Total before-tax Any

Name Gender Age Office title Incumbent/Former remuneration from

remuneration

the Company from relatedparty

Chairman of

Li Desen Male 43 Incumbent 0 Yes

the Board

Vice

Zhang

Male 58 Chairman of Incumbent 90.11 No

Xin

the Board

43Changchai Company Limited Annual Report 2024

Xie Director

Guozhon Male 55 General Incumbent 90.11 No

g Manager

Tan Jie Female 45 Director Incumbent 0 Yes

Director

Jiang He Male 52 Chief Incumbent 78.26 No

Accountant

Yang

Male 52 Director Incumbent 0 No

Feng

Wang Independent

Male 61 Incumbent 10 No

Mancang director

Zhang Independent

Female 54 Incumbent 10 No

Yan director

Independent

Jia Bin male 46 Incumbent 10 No

director

Chairman of

Ni

the

Minglian Male 57 Incumbent 85.36 No

Supervisory

g

Committee

Shi

Female 44 Supervisor Incumbent 0 Yes

Xingyu

Lu

Male 57 Supervisor Incumbent 26.59 No

Zhonggui

Liu Yi Male 55 Supervisor Incumbent 26.05 No

Lin Wei Male 42 Supervisor Incumbent 24.72 No

Sun

Vice-general

Jianzhon male 52 Incumbent 77.86 No

Manager

g

He Male 45 Vice-general Incumbent 76.23 No

44Changchai Company Limited Annual Report 2024

Jianjiang Manager

Secretary of

the Board

Wang Vice-general

Male 37 Incumbent 77.86 No

Jing Manager

Wang Chief

Male 53 Incumbent 78.67 No

Weifeng Engineer

Total -- -- -- -- 761.82 --

Other situation explanations:

□ Applicable √ Not applicable

VI Performance of Duty by Directors in the Reporting Period

1. Board Meetings Convened in the Reporting Period

Meeting Date ofmeeting Disclosure date Resolution

The meeting reviewed and approved the "2023

The 4th Meeting of General Manager Work Report" "2024 Company

the 10th Board of January 26 / Operational Policy Objectives" "2023 Senior

Directors 2024 Management Performance Evaluation Results""2024 Senior Management Assessment Plan" and

"Proposal on Applying for 2024 Bank Credit Lines."

The meeting reviewed and approved the "2023

Annual Report and Its Summary" "2023 Board of

Directors Work Report" "Proposal on Amending the

Articles of Association" "Proposal on Amending the

Rules of Procedure for Shareholders' Meetings"

"Proposal on Amending the Rules of Procedure for

Board Meetings" "Proposal on Amending the

Independent Director System" "Proposal on

The 5th Meeting of Revising the Three-Year (2023–2025) Shareholder

the 10th Board of April 10 2024 April 12 2024 Return Plan" "2023 Profit Distribution and Capital

Directors Reserve Capitalization Proposal" "Proposal on

Establishing the 'Accounting Firm Selection Policy'"

"Proposal on Making 2023 Credit Impairment and

Asset Impairment Provisions" "Special Report on

the Deposit and Use of 2023 Raised Funds" "2023

Internal Control Self-Assessment Report" "2023

Corporate Social Responsibility and ESG Report"

and "Proposal on Convening the 2023 Annual

General Meeting of Shareholders."

The 1st

Extraordinary

Meeting of the April 29 2024 April 30 2024 The meeting reviewed and approved the "2024 First

Board of Directors Quarter Report."

in 2024

45Changchai Company Limited Annual Report 2024

The 2nd The meeting reviewed and approved the "Proposal

Extraordinary on Appointing the 2024 Financial Audit Firm and Its

Meeting of the July 12 2024 July 13 2024 Audit Fees" "Proposal on Appointing the 2024

Board of Directors Internal Control Audit Firm and Its Audit Fees" and

in 2024 "Proposal on Convening the 2024 FirstExtraordinary General Meeting of Shareholders."

The 3rd

Extraordinary The meeting reviewed and approved the "2024

Meeting of the August 21 August 23 Interim Report" and "Proposal on Making 2024

Board of Directors 2024 2024 Interim Credit Impairment and Asset Impairment

in 2024 Provisions."

The 4th

Extraordinary The meeting reviewed and approved the "Proposal

Meeting of the August 29 August 30 on Capital Increase in Jiangsu Changchai Machinery

Board of Directors 2024 2024 Co. Ltd."

in 2024

The 6th Meeting of

the 10th Board of October 28 October 30 The meeting reviewed and approved the "2024 Third

Directors 2024 2024 Quarter Report."

The meeting reviewed and approved the "Proposal

on Continuing to Use Idle Own Funds for Wealth

The 5th Management Products" "Proposal on the Merger of

Extraordinary

Meeting of the November 22 November 23

Changzhou Changchai Horizon Agricultural

2024 2024 Equipment Co. Ltd. and Changzhou Fuji ChangchaiBoard of Directors Robin Gasoline Engine Co. Ltd." and "Proposal on

in 2024 Extending the Operating Period of Changzhou

Collaborative Innovation Equity Investment

Partnership (Limited Partnership)."

2. Attendance of Directors at Board Meetings and General Meetings

Attendance of directors at board meetings and general meetings

Total The

number of Board director

board Board meetings Board Board

meetings meetings attended by meetings meetings

failed to

Director attended the director attend two

General

the director attended on way of meetings

was site telecommu through a failed to

consecutiv

e board attended

eligible to nication proxy attend meetings

attend (yes/no)

Li Desen 8 2 6 0 0 No 1

Zhang Xin 8 2 6 0 0 No 2

Xie

Guozhong 8 2 6 0 0 No 2

Tan Jie 8 2 6 0 0 No 2

Jiang He 8 2 6 0 0 No 2

Yang Feng 8 2 6 0 0 No 2

Wang

Mancang 8 2 6 0 0 No 2

Zhang Yan 8 2 6 0 0 No 2

Jia Bin 8 0 8 0 0 No 2

46Changchai Company Limited Annual Report 2024

Explanation of why any director failed to attend two consecutive board meetings: N/A

3. Objections Raised by Directors on Matters of the Company

Indicate by tick mark whether any directors raised any objections on any matter of the Company.□ Yes √ No

No such cases in the Reporting Period.

4. Other Information about the Performance of Duty by Directors

Indicate by tick mark whether any suggestions from directors were adopted by the Company.√ Yes □ No

Suggestions from directors adopted or not adopted by the Company:

All directors of the Company in line with the law rules normative documents and obligations given by the

Company of the Company law Article of Associations Rules of Procedure of the Board and Independent

Directors System comprehensively focused on the development and operation of the Company actively attended

the general meeting of shareholder and meeting of board of directors. Independent directors given independent

opinions for the significant events of the Company and effectively maintained the profits of the Company and all

the shareholders. The Company actively listened to the suggestions from directors upon the significant events and

adopted them. For more details please refer to the Report on the Work of the Board of Directors for 2024

disclosed by the Company on http://www.cninfo.com.cn dated 11April 2025.VII Special Committees under the Board of Directors during the Reporting Period

Speci

Num

ber Other

fic

Name of Date perfo

detail

of Member meeti of Contents Important comments and rman

s of

commit s ngs meeti suggestions ce of

the

tee ng dutie objecconv tion

ened s matte

r

Janua The meeting reviewed

ry 4 and approved the "2023

2024 Annual Report Audit

Nil

Plan."

Zhang The meeting reviewed The Company's 2023

Yan

Audit and approved the annual report audit plan is

Wang "Preliminary Review relatively reasonable andCommi 8 Communication Matters

Mancan the key communication

Nil Nil

ttee Janua for the 2023 Annual matters align with the

g ry Report" "Audit Company's actual situation.Lin Tian 25 Department's 2023 Work It is expected that the

2024 Summary and 2024 Work Company's management

Plan" and "Special will continue to work

Report on the Deposit closely with the accounting

and Use of 2023 Raised firm to ensure the smooth

Funds." completion of the disclosure

47Changchai Company Limited Annual Report 2024

of the Company's 2023

annual report.The meeting reviewed The financial statements

and approved the "2023 fairly present in all material

Annual Report" respects the Company's

"Proposal on Making financial position as of

2023 Credit Impairment December 31 2023 as well

and Asset Impairment as its operating results and

Provisions" "Proposal on cash flows for the year

April Establishing the 2023. It is agreed to submit

7 'Accounting Firm the "2023 Annual Report"

2024 Selection Policy'" and the "Proposal on Making

"2023 Assessment Report 2023 Credit Impairment and

on the Accounting Firm's Asset Impairment

Performance and the Provisions" and the

Board Audit Committee's "Proposal on Establishing

Report on Supervisory the 'Accounting Firm

Duties over the Selection Policy'" to the

Accounting Firm." Board of Directors forreview.The meeting reviewed

April the "Audit Department'sQ1 2024 Work Agreed to submit the26 Summary" and approved proposal to the Board of2024 the "2024 First Quarter Directors for review.Report."

The content of the

Company's "2024

Accounting Firm Selection

Work Plan" is scientific and

reasonable. The selection

method workflow and

evaluation criteria for the

June The meeting reviewed

accounting firm comply

and approved the "2024 with the requirements of the6 Accounting Firm "Accounting Firm Selection2024 Selection Work Plan." Policy." It is agreed that theCompany's selection

working group shall

implement this work plan

and submit it for internal

decision-making procedures

for review and approval

after the bidding results are

finalized.

48Changchai Company Limited Annual Report 2024

July The meeting reviewed

8 and approved the

Agreed to submit the

"Proposal on Changing proposal to the Board of2024 the Accounting Firm." Directors for review.The meeting reviewed

and approved the "2024

Augu Interim Report" and Agreed to submit the

st 20 "Proposal on Making proposal to the Board of

2024 2024 Interim Credit Directors for review.

Impairment and Asset

Impairment Provisions."

Octo The meeting reviewed

ber the "Audit Department's

Agreed to submit the "2024

25 Q3 2024 Work Report"

Third Quarter Report" to

and approved the "2024 the Board of Directors for2024 Third Quarter Report." review.Li

Desen

Zhang

Strategi

c Xin Xie

The meeting reviewed

Janua and approved the "2023

Develo Guozho ry General Manager Work Agreed to submit all

pment 1ng 26 Report" and "2024

proposals to the Board of

Commi 2024 Company Operational Directors for review.ttee Wang Policy Objectives."

Mancan

g Jia

Bin

Remun Wang The meeting reviewed

eration Janua and approved the "2023and Mancan Senior Management Agreed to submit all

Apprais g Li 1 ry26 Assessment Results" and proposals to the Board ofal Desen 2024 "2024 Senior Directors for review.Commi Management Assessment

ttee Jia Bin Plan."

VIII Performance of Duty by the Supervisory Committee

Indicate by tick mark whether the Supervisory Committee found any risk to the Company during its supervision in

the Reporting Period.□ Yes √ No

The Supervisory Committee raised no objections in the Reporting Period.

49Changchai Company Limited Annual Report 2024

IX Employees

1. Number Functions and Educational Backgrounds of Employees

Number of in-service employees of the Company as the parent at

1886

the period-end

Number of in-service employees of major subsidiaries at the

535

period-end

Total number of in-service employees at the period-end 2421

Total number of paid employees in the Reporting Period 2421

Number of retirees to whom the Company as the parent or its

0

major subsidiaries need to pay retirement pensions

Functions

Function Employees

Production 1574

Sales 179

Technical 327

Financial 43

Administrative 262

Other 36

Total 2421

Educational backgrounds

Educational background Employees

Junior high school graduates and below 982

High school graduates 633

College graduates and technical secondary school graduates 494

Bachelors 292

Masters and above 20

Total 2421

2. Employee Remuneration Policy

The Company always adhered to the principle of tilting the remuneration incentive mechanism towards excellent

talents so as to display the roles of various professional technicians management staffs and skilled backbones.Besides it adhered to the principle of increasing the employee’s income integrated with increasing labor

production efficiency and production & operation efficiency so as to perfect the salary structure and further

increase employees’ income steadily.

50Changchai Company Limited Annual Report 2024

3. Employee Training Plans

The Company established the Management Rules on the Education & Training for Employees aiming to enhance

employees’ quality and try its best to cultivate a team of faithful and highly professional talents. Besides it

innovated the training mechanism optimized the training environment and reinforced to encourage employees to

attend various training so as to inspire the employees’ potential to the maximum extent and further promote the

sustainable development of the Company.

4. Labor Outsourcing

□ Applicable √ Not applicable

X Profit Distributions (in the Form of Cash and/or Stock)

How the profit distribution policy especially the cash dividend policy was formulated executed or revised in the

Reporting Period:

√ Applicable □ Not applicable

In Articles of Association which had confirmed the specific profits distribution and cleared out the conditions

standards and proportion of the cash bonus stipulated the decision-making progress of the formulation and

alternation of the profits distribution policies and the chapters as well as the regulations fully ensure the

opportunities for the medium and small shareholders to exert the functions and to provide advices as well as

appeals. The cash bonus of recent 3 years of the Company met with the regulations of the Articles of Association

and during the decision-making process of the profit’s distribution proposal fully respected the advices from the

medium and small shareholders. The profits distribution pre-plan and the turning capital reserve into share capital

preplan of the Company were both met with the relevant regulations of the Articles of Association and so on.Special statement about the cash dividend policy

In compliance with the Company’s Articles of Association and resolution of general meeting Yes

Specific and clear dividend standard and ratio Yes

Complete decision-making procedure and mechanism Yes

Independent directors faithfully performed their duties and played their due role Yes

Specific reasons and the next steps it intend to take to enhance the investor return level if the

Company did not pay cash dividend: N/A

Non-controlling interests are able to fully express their opinion and desire and their legal

rights and interests are fully protected Yes

In case of adjusting or changing the cash dividend policy the conditions and procedures

involved are in compliance with applicable regulations and transparent N/A

Indicate by tick mark whether the Company fails to put forward a cash dividend proposal despite the facts that the

Company has made profits in the Reporting Period and the profits of the Company as the parent distributable to

shareholders are positive.□ Applicable √ Not applicable

Final dividend plan for the Reporting Period:

√ Applicable □ Not applicable

Bonus shares for every 10 shares (share) 0

51Changchai Company Limited Annual Report 2024

Dividend for every 10 shares (RMB) (tax inclusive) 0.1

Additional shares to be converted from capital reserve for every

0

10 shares (share)

Total shares as the basis for the profit distribution proposal

705692507

(share)

Cash dividends (RMB) (tax inclusive) 7056925.07

Cash dividends in other forms (such as share repurchase) (RMB) 0

Total cash dividends (including those in other forms) (RMB) 7056925.07

Distributable profit (RMB) 983627999.95

Total cash dividends (including those in other forms) as % of

100%

total profit distribution

Cash dividend policy

Other

Particulars about the dividend plan

The profit distribution plan approved by the Board of Directors is as follows: Based on the Company's total

share capital as of December 31 2024 a cash dividend of RMB 0.1 per 10 shares (tax inclusive) will be

distributed to all shareholders with no bonus shares issued and no capital reserve converted into share capital.XI Equity Incentive Plans Employee Stock Ownership Plans or Other Incentive Measures for Employees

□ Applicable √ Not applicable

No such cases in the Reporting Period.XII Formulation and Implementation of Internal Control System during the Reporting Period

1. Internal Control Formulation and Implementation

During the Reporting Period the Company strictly complied with national laws and regulations and relevant

regulations such as the Basic Code for Internal Control of Enterprises and the Guidelines for Application of

Enterprise Internal Control as well as the provisions and requirements of the Company's internal control standards

and optimized important business processes and improved and perfected the internal control system through

continuous supervision and effective evaluation of the operation of the Company's internal control so as to adapt

to the changing external environment and internal management requirements and improve the efficiency of the

Company's operation and management. By doing so the Company effectively prevented risks in operation and

management and promoted the achievement of internal control objectives. The Company's internal control system

can cover the major aspects of the Company's operation and management and the internal control design is sound

and reasonable with no material omissions.

2. Material Internal Control Weaknesses Identified for the Reporting Period

□ Yes √ No

52Changchai Company Limited Annual Report 2024

XIII Management of Subsidiaries by the Company during the Reporting Period

Subsidiary Integration Progress on

Problems

found in Solutions Solution Subsequentplan integration integration taken progress solution

Nil Nil Nil Nil Nil Nil Nil

XIV Self-Evaluation Report or Independent Auditor’s Report on Internal Control

1. Internal Control Self-Evaluation Report

Disclosure date of the internal

11April 2024

control self-evaluation report

Index to the disclosed internal

control self-evaluation report

Evaluated entities’ combined assets

100.00%

as % of consolidated total assets

Evaluated entities’ combined

operating revenue as % of 100.00%

consolidated operating revenue

Identification standards for internal control weaknesses

Type Financial reporting Non-financial reporting

The Company classifies internal A deficiency shall be identified

control deficiencies based on their as a material weakness if it

impact severity into material exhibits any of the following

weaknesses significant deficiencies characteristics:

and general deficiencies: (1) Serious violations of national

(1) Material Weakness: One or more laws administrative regulations

control deficiencies that could result and regulatory documents;

in a severe deviation from control (2) Failure to follow collective

objectives; decision-making procedures for

Nature standard (2) Significant Deficiency: One or

"three major and one big"

more control deficiencies with lesser matters;

severity and economic consequences (3) Lack of systematic controls

than a material weakness but still or complete failure of control

likely to cause deviation from systems for critical business

control objectives; operations related to corporate

(3) General Deficiency: Deficiencies production and management;

not classified as material (4) Failure of internal controls

weaknesses or significant over information disclosure

deficiencies. resulting in public censure by

Qualitative Criteria: A deficiency regulatory authorities;

53Changchai Company Limited Annual Report 2024

shall be identified as a material (5) Material weaknesses

weakness if it exhibits any of the identified in internal control

following characteristics: assessments that remain

(1) Involves fraud by directors unaddressed.

supervisors or senior management;

Requires restatement of previously

issued financial statements;

(2) External auditors identify a

material misstatement in current

financial statements that internal

controls failed to detect;

(3) The Audit Committee and

internal audit function are

ineffective in overseeing internal

controls.Quantitative Criteria: With

Quantitative Criteria: Based on the reference to the quantitative

2024 consolidated financial standards for internal control

statements data the quantitative deficiencies in financial

thresholds for determining the reporting the quantitative

materiality of misstatements thresholds for determining the

(including omissions) in the significance of non-financial

Company's consolidated financial reporting internal control

Quantitative standard statements are as follows: deficiencies in the listed

Material Weakness: Misstatement ≥ company are as follows:

5% of annual profit; Material Weakness: Potential

Significant Deficiency: 2.5% of direct loss ≥ 0.1% of net assets;

annual profit ≤ Misstatement < 5% Significant Deficiency: 0.05% of

of annual profit; net assets ≤ potential direct loss <

General Deficiency: Misstatement < 0.1% of net assets;

2.5% of annual profit. General Deficiency: Potential

direct loss < 0.05% of net assets.Number of material weaknesses in

internal control over financial 0

reporting

Number of material weaknesses in

internal control not related to 0

financial reporting

Number of serious weaknesses in

internal control over financial 0

reporting

Number of serious weaknesses in 0

54Changchai Company Limited Annual Report 2024

internal control not related to

financial reporting

2. Independent Auditor’s Report on Internal Control

√ Applicable □ Not applicable

Opinion paragraph in the independent auditor’s report on internal control

We believed that Changchai Company Limited maintained effective internal control of the financial report in

significant aspects according to the Basic Norms of Internal Control and relevant regulations on 31 December

2024.

Independent auditor’s report on

Disclosed

internal control disclosed or not

Disclosure date 11April 2025

Index to such report disclosed Zhongxinghua Audit (2025) No. 020590

Type of the auditor’s opinion Unmodified unqualified opinion

Material weaknesses in internal

control not related to financial None

reporting

Indicate by tick mark whether any modified opinion is expressed in the independent auditor’s report on the

Company’s internal control.□ Yes √ No

Indicate by tick mark whether the independent auditor’s report on the Company’s internal control is consistent

with the internal control self-evaluation report issued by the Company’s Board.√ Yes □ No

XV Remediation of Problems Identified by Self-inspection in the Special Action on the Governance of

Listed Companies

Nil

55Changchai Company Limited Annual Report 2024

Part V Environmental and Social Responsibility

I Major Environmental Issues

Indicate by tick mark whether the Company or any of its subsidiaries was identified as a key polluter by the

environment authorities.□ Yes √ No

Administrative punishments received in the Reporting Period due to environmental issues:

Rectification

Company or Reason for Impact on the

Violation Punishment measures of the

subsidiary punishment Company

Company

N/A N/A N/A N/A N/A N/A

Other environmental information disclosed with reference to key polluters:

N/A

Actions taken during the Reporting Period to reduce carbon emissions and the impact:

√ Applicable □ Not applicable

See the 2024 Social Responsibility and ESG Report of Changchai Company Limited disclosed on

http://www.cninfo.com.cn dated 11April 2025.The reason for not disclosing other environmental information: The Company and its subsidiaries are not listed as

key polluting units by the environmental protection department. The production and operation of the Company

and its subsidiaries strictly comply with relevant national laws and regulations. The Company will continue to

strengthen environmental supervision and management to ensure that the development of the enterprise complies

with environmental protection policies and regulations.II Social Responsibility

See the 2024 Social Responsibility and ESG Report of Changchai Company Limited disclosed on

http://www.cninfo.com.cn dated 11April 2025.III Efforts in Poverty Alleviation and Rural Revitalization

Nil

56Changchai Company Limited Annual Report 2024

Part VI Significant Events

I Fulfillment of Commitments

1. Commitments of the Company’s De Facto Controller Shareholders Related Parties and Acquirers as

well as the Company Itself and Other Entities Fulfilled in the Reporting Period or Ongoing at the

Period-End

√ Applicable □ Not applicable

Type of Date of Term of Fulf

Commitment Promisor commitme Details of commitment commitme commit illm

nt nt making ment ent

The shares subscribed by our

Commitment Changzhou About company in this private placement July 5

Full

y

s made in Investment share shall not be transferred within 36 July 5 2021 -

refinancing Group Co. trading months from the listing date of 2021 July 5

Perf

Ltd. restriction Changchai Co. Ltd.'s 2024 orm

non-publicly issued A-shares. ed

1. Commit to not overstep

authority in interfering with the

Company's operational and

management activities and not to

appropriate the Company's

interests;

2. Commit to not providing

benefits to other entities or

individuals free of charge or

under unfair conditions nor

taking any other actions that may

harm the Company's interests;

Commitment 3. From the date of this

s Made Changzhou commitment until the completion April 11

During Initial Investment of the Company's current privateOther April 11

2020 - Ong

Public Group Co. placement if the China Securities 2020 Decemb oing

Offering or Ltd. Regulatory Commission (CSRC) er 31

Refinancing issues new regulatory 9999

requirements regarding measures

to mitigate dilution of returns and

related commitments and if the

above commitments do not satisfy

such CSRC requirements the

undersigned further commits to

supplementing this undertaking in

accordance with the CSRC's latest

regulations;

4. Commit to earnestly fulfilling

the Company's measures to

mitigate dilution of returns and

any related commitments made

57Changchai Company Limited Annual Report 2024

herein. If the undersigned violates

these commitments and causes

losses to the Company or its

investors it shall bear

corresponding compensation

liabilities in accordance with the

law.Shareholder Return Plan for the

Next Three Years (2023-2025):

Under the premise that the

Company's distributable profit

(i.e. after-tax profit after making

up for losses and withdrawing

statutory reserves) is positive in a

given year or semi-annual period

Other and that the Company has

commitments Changchai Dividend sufficient cash flow to ensure that

made to Company Commitm cash dividend distribution will not May 18 2023 - Ong

minority Limited ent affect its sustainable operations 2023 2025 oing

shareholders the Company shall distribute noless than 10% of the annual

distributable profit of the parent

company in cash each year.Additionally the cumulative cash

dividends distributed over any

three consecutive fiscal years

shall be no less than 30% of the

average annual distributable profit

during those three years.Fulfilled on

time or not Yes

Specific

reasons for

failing to

fulfill

commitments N/A

on time and

plans for next

step (if any)

2. Where there had been an-earnings forecast for an asset or project and the Reporting Period was still

within the forecast period explain why the forecast has been reached for the Reporting Period.□ Applicable √ Not applicable

II Occupation of the Company’s Capital by the Controlling Shareholder or any of Its Related Parties for

Non-Operating Purposes

□ Applicable √ Not applicable

No such cases in the Reporting Period.

58Changchai Company Limited Annual Report 2024

III Irregularities in the Provision of Guarantees

□ Applicable √ Not applicable

No such cases in the Reporting Period.IV Explanations Given by the Board of Directors Regarding the Independent Auditor's “Modified Opinion”

on the Financial Statements of the Latest Period

□ Applicable √ Not applicable

V Explanations Given by the Board of Directors the Supervisory Board and the Independent Directors (if

any) Regarding the Independent Auditor's “Modified Opinion” on the Financial Statements of the

Reporting Period

□ Applicable √ Not applicable

VI YoY Changes to Accounting Policies Estimates and Correction of Material Accounting Errors

√Applicable □ Not applicable

Impact on the

Changes to the accounting policies and why Company's financial Impact Amount

statements

1. Implementation of "Accounting Standards for Business Enterprises

Interpretation No. 17"

In October 2023 the Ministry of Finance issued "Accounting Standards The implementation

for Business Enterprises Interpretation No. 17" (Cai Kuai [2023] No. of Interpretation

21) which stipulates provisions regarding "the classification of current No. 17 has no

and non-current liabilities" "disclosures for supplier financing material impact on 0.00

arrangements" and "accounting treatment for sale-and-leaseback the Company's

transactions". This interpretation became effective on January 1 2024. financial statements

The Company has adopted the provisions of Interpretation No. 17 for the reporting

starting from January 1 2024. The application of Interpretation No. 17 period.has no material impact on the Company's financial statements for the

reporting period.

2. Implementation of "Accounting Standards for Business Enterprises

Interpretation No. 18"

In December 2024 the Ministry of Finance issued "Accounting Refer to "Notes toRefer to "Notes to

Standards for Business Enterprises Interpretation No. 18" (Cai Kuai Changes inChanges in

[2024] No. 24) which stipulates that for assurance-type warranties that AccountingAccounting

do not constitute separate performance obligations entities shall account Policies" forPolicies" for details.for them in accordance with the relevant provisions of "Accounting details.Standards for Business Enterprises No. 13 - Contingencies".Specifically entities shall debit "Cost of Main Business" or "Cost of

59Changchai Company Limited Annual Report 2024

Other Business" and credit "Estimated Liabilities" based on the

determined amount of provisions. This interpretation became effective

upon issuance and allows early adoption in the year of release.Notes to Changes in Accounting Policies:

Implementation of "Accounting Standards for Business Enterprises Interpretation No. 18" had the following

impacts on the financial statements as of January 1 2024:

Unit: RMB

Consolidated Financial Statements Parent Company Financial Statements

Items Amount as of Amount as of Amount as of Amount as of

December 31 2023 January 1 2024 December 31 2023 January 1 2024

(Before) (After) (Before) (After)

Provisions 60070382.24 60070382.24

Other Payables 159023382.81 98953000.57 151919473.64 91849091.40

(continued)

FY2023

Consolidated Financial Statements Parent Company Financial Statements

Items

Amount before Amount before

Amount after change Amount after change

change change

Operating Costs 1838755831.41 1884289338.95 1788129884.67 1831801124.99

Selling Expenses 99603282.16 54069774.62 92935731.73 49264491.41

VII YoY Changes to the Scope of the Consolidated Financial Statements

□ Applicable √ Not applicable

VIII Engagement and Disengagement of Independent Auditor

Current independent auditor:

Zhongxinghua Certified Public Accountants

Name of the domestic independent auditor

(Special General Partnership)

The Company’s payment to the domestic independent

60

auditor (RMB’0000)

How many consecutive years the domestic independent

1

auditor has provided audit service for the Company

Names of the certified public accountants from the

domestic independent auditor writing signatures on the Wang Jun Pan Daliang

auditor’s report

How many consecutive years the certified public One year for Wang Jun One year for Pan Daliang

accountants have provided audit service for the

60Changchai Company Limited Annual Report 2024

Company

Indicate by tick mark whether the independent auditor was changed for the Reporting Period.√ Yes □ No

Whether There Was a Change of Accounting Firms During the Audit Period

□ Yes √ No

Whether the Replacement of the Accounting Firm Complied with Approval Procedures

√ Yes □ No

Detailed Explanation Regarding the Change of Accounting Firm

The Company's former auditing firm Gongzheng Tianye Certified Public Accountants (Special General

Partnership) had provided audit services for the Company for 22 consecutive years. In accordance with the

"Measures for the Selection and Appointment of Accounting Firms by State-Owned Enterprises and Listed

Companies" and the "Changchai Co. Ltd. Accounting Firm Selection Policy" and to ensure the compliance

independence and objectivity of the Company's audit work the Company decided not to renew its engagement

with Gongzheng Tianye as the annual audit firm.The Company conducted an open competitive bidding process to select the 2024 auditing firm with

Zhongxinghua Certified Public Accountants (Special General Partnership) being the winning bidder. On July 12

2024 the Company held the Second Interim Board Meeting of 2024 where the following proposals were

reviewed and approved: (1) "Proposal on Appointing the 2024 Financial Audit Firm and Its Audit Fees" (2)

"Proposal on Appointing the 2024 Internal Control Audit Firm and Its Audit Fees". This matter was further

approved at the 2024 First Extraordinary General Meeting of Shareholders on July 30 2024 formally appointing

Zhongxinghua Certified Public Accountants (Special General Partnership) as the Company's financial and internal

control audit service provider for 2024.Engagement of Internal Control Audit Accounting Firm Financial Advisor or Sponsor

√ Applicable □ Not applicable

During the current year the Company engaged Zhongxinghua Certified Public Accountants (Special General

Partnership) as its internal control audit firm with audit fees amounting to RMB 135000.IX Possibility of Delisting after Disclosure of this Report

□ Applicable √ Not applicable

X Insolvency and Reorganization

□ Applicable √ Not applicable

No such cases in the Reporting Period.XI Major Legal Matters

□ Applicable √ Not applicable

No such cases in the Reporting Period.

61Changchai Company Limited Annual Report 2024

XII Punishments and Rectifications

□ Applicable √ Not applicable

No such cases in the Reporting Period.XIII Credit Quality of the Company as well as Its Controlling Shareholder and Actual Controller

√ Applicable □ Not applicable

The de facto controller of the Company is SASAC of Changzhou People’s Government and the controlling

shareholder of it is Changzhou Investment Group Co. Ltd. There is no such case that the controlling shareholder

fails to perform any legally effective judgment of courts or to pay off matured debts with a large amount.XIV Major Related-Party Transactions

1. Continuing Related-Party Transactions

□ Applicable √ Not applicable

No such cases in the Reporting Period.

2. Related-Party Transactions Regarding Purchase or Disposal of Assets or Equity Investments

□ Applicable √ Not applicable

No such cases in the Reporting Period.

3. Related-Party Transactions Regarding Joint Investments in Third Parties

□ Applicable √ Not applicable

No such cases in the Reporting Period.

4. Amounts Due to and from Related Parties

□ Applicable √ Not applicable

No such cases in the Reporting Period.

5. Transactions with Related Finance Companies

□ Applicable √ Not applicable

The Company did not make deposits in receive loans or credit from and was not involved in any other finance

business with any related finance company or any other related parties.

6. Transactions with Related Parties by Finance Companies Controlled by the Company

□ Applicable √ Not applicable

The finance company controlled by the Company did not make deposits receive loans or credit from and was not

62Changchai Company Limited Annual Report 2024

involved in any other finance business with any related parties.

7. Other Major Related-Party Transactions

□ Applicable √ Not applicable

No such cases in the Reporting Period.XV Major Contracts and Execution thereof

1. Entrustment Contracting and Leases

(1) Entrustment

□ Applicable √ Not applicable

No such cases in the Reporting Period.

(2) Contracting

□ Applicable √ Not applicable

No such cases in the Reporting Period.

(3) Leases

□ Applicable √ Not applicable

No such cases in the Reporting Period.

2. Major Guarantees

□ Applicable √ Not applicable

No such cases in the Reporting Period.

3. Cash Entrusted for Wealth Management

(1) Cash Entrusted for Wealth Management

√ Applicable □ Not applicable

Overviews of cash entrusted for wealth management during the Reporting Period

Unit: RMB’0000

Unrecovered

Unrecovered

Capital overdue amount

Specific type Amount incurred Undue balance overdue

resources with provision for

amount

impairment

Bank financial Self-funded 42675 23075 0 0

63Changchai Company Limited Annual Report 2024

products

Broker

financial Self-funded 5924.43 500 0 0

products

Total 48599.43 23575 0 0

High-risk wealth management transactions with a significant single amount or with low security low liquidity:

□ Applicable √ Not applicable

Situation where the principal is expectedly irrecoverable or impairment may be incurred:

□ Applicable √ Not applicable

(2) Entrusted Loans

□ Applicable √ Not applicable

No such cases in the Reporting Period.

4. Other Major Contracts

□ Applicable √ Not applicable

No such cases in the Reporting Period.XVI Other Significant Events

□ Applicable √ Not applicable

No such cases in the Reporting Period.XVII Significant Events of Subsidiaries

√ Applicable □ Not applicable

1. Capital Increase to Changchai Machinery via "Debt-to-Capital Reserve" Conversion

On August 29 2024 the Company convened the Fourth Interim Board Meeting of 2024 and reviewed and

approved the "Proposal on Capital Increase to Jiangsu Changchai Machinery Co. Ltd." The Board agreed to

increase capital to its wholly-owned subsidiary Jiangsu Changchai Machinery Co. Ltd. by RMB 291835919.91

(including unpaid loan interest of RMB 4958090.18) through a "debt-to-capital reserve" arrangement with the

entire amount recorded as capital reserve. As of the reporting period end the Company had completed this capital

increase in Jiangsu Changchai Machinery Co. Ltd.

2. Absorption Merger of Horizon Agricultural Equipment by Changchai Robin

On November 22 2024 the Company convened the Fifth Interim Board Meeting of 2024 and reviewed and

approved the "Proposal on the Merger between Changzhou Changchai Horizon Agricultural Equipment Co. Ltd.and Changzhou Fuji Changchai Robin Gasoline Engine Co. Ltd." The Board agreed that the wholly-owned

subsidiary Changzhou Fuji Changchai Robin Gasoline Engine Co. Ltd. would acquire all assets liabilities

business operations and other rights and obligations of the wholly-owned subsidiary Changzhou Changchai

Horizon Agricultural Equipment Co. Ltd. through statutory absorption merger. Post-merger Changchai Robin

continues normal operations while Horizon Agricultural Equipment's legal entity status has been deregistered. In

64Changchai Company Limited Annual Report 2024

February 2025 the Company received the Registration Notice (No. Dengzi [2025] 02270081) issued by the

Government Services Management Office of Changzhou High-Tech Industrial Development Zone (Xinbei

District) confirming completion of Horizon Agricultural Equipment's industrial and commercial deregistration

procedures.

65Changchai Company Limited Annual Report 2024

Part VII Share Changes and Shareholder Information

I Share Changes

1. Share Changes

Unit: share

Before Increase/decrease in the Reporting Period (+/-) After

Shares Shares

as as

Percenta New dividend dividendNumber ge (%) issues converte converte Other Subtotal Number

Percenta

ge (%)

d from d from

profit capitalreserves

1.

Restricte 568181 8.05% 0 0 0 -56818 -56818 0 0.00%

d shares 81 181 181

1.1

Shares

held by 0 0.00% 0 0 0 0 0 0 0.00%

governm

ent

1.2

Shares

held by

state-ow 568181 8.05% 0 0 0 -56818 -56818

ned 81.00 181 181

00.00%

legal

persons

1.3

Shares

held by

other

domesti 0 0.00% 0 0 0 0 0 0 0.00%

c

investor

s

Among

which:

Shares

held by 0 0.00% 0 0 0 0 0 0 0.00%

domesti

c legal

persons

Shares

held by 0 0.00% 0 0 0 0 0 0 0.00%

domesti

c natural

66Changchai Company Limited Annual Report 2024

persons

1.4

Shares

held by

foreign 0 0.00% 0 0 0 0 0 0 0.00%

investor

s

Among

which:

Shares

held by 0 0.00% 0 0 0 0 0 0 0.00%

foreign

legal

persons

Shares

held by

foreign 0 0.00% 0 0 0 0 0 0 0.00%

natural

persons

2.

Unrestri 648874

cted 326 91.95% 0 0 0

568181568181705692100.00

8181507%

shares

2.1

RMB-de

nominat 498874 70.69% 0 0 0 568181 568181 555692ed 326 81 81 507 78.74%

ordinary

shares

2.2

Domesti

cally 150000 150000

listed 000 21.26% 0 0 0 0 0 000 21.26%

foreign

shares

2.3

Oversea

listed 0 0.00% 0 0 0 0 0 0 0.00%

foreign

shares

2.4

Other 0 0.00% 0 0 0 0 0 0 0.00%

3. Total 705692 100.00

shares 507 % 0 0 0 0 0

705692100.00

507%

Reasons for the share changes:

□ Applicable √ Not applicable

Approval of share changes:

□ Applicable √ Not applicable

Transfer of share Ownership:

□ Applicable √ Not applicable

Effects of share changes on the basic and diluted earnings per share equity per share attributable to the

67Changchai Company Limited Annual Report 2024

Company’s ordinary shareholders and other financial indicators of the prior year and the prior accounting period

respectively:

□ Applicable √ Not applicable

Other information that the Company considers necessary or is required by the securities regulator to be disclosed:

□ Applicable √ Not applicable

2. Changes in Restricted Shares

√ Applicable □ Not applicable

Unit: share

Increase in Lifted

Opening Restricted Restricted

Name Restricted Shares Shares

Closing Reasons for Lift Date of

During the During the Restricted Share ShareShares Reporting Reporting Shares Restrictions Restrictions

Period Period

Private

Changzhou Placement

Investment

Group Co. 56818181 0 56818181 0

Issuance of

56818181 July 5 2024

Ltd. Additional

Shares

Total 56818181 0 56818181 0 -- --

II Issuance and Listing of Securities

1. Securities (Exclusive of Preferred Shares) Issued in the Reporting Period

□ Applicable √ Not applicable

2. Changes to Total Shares Shareholder Structure and Asset and Liability Structures

□ Applicable √ Not applicable

3. Existing Staff-Held Shares

□ Applicable √ Not applicable

III Shareholders and Actual Controller

1. Shareholder Structure and Holdings

Unit: share

Number of Number of Number of Number of

ordinary 47819 ordinary 53790 preferred preferredshareholder 0 0shareholders shareholders shareholders with

s at the with resumed voting

68Changchai Company Limited Annual Report 2024

month-end resumed rights at the

prior to the voting rights month-end prior

disclosure to the disclosure

of this of this Report

Report

5% or greater shareholders or top 10 shareholders

Shares in

Shareh Increase/d pledge or

Name of Nature of olding Total shares ecrease in Restricte Unrestricte frozen

shareholder shareholder percent held at the the d shares d shares

age period-end Reporting held held

Sh

Period Status are

s

Changzhou

Investment State-owned

Group Co. legal person 32.26% 227663417 0 0

22766341

7

Ltd

Domestic

Chen Jian natural 0.51% 3627800 149200 0 3627800

person

KGI ASIA Foreign legal

LIMITED person 0.44% 3100195 -1500 0 3100195

Wang Domestic

Shuiqing natural 0.27% 1899100 1899100 0 1899100person

Domestic

Li Suinan natural 0.23% 1600300 6500 0 1600300

person N/A 0

Zhang Domestic

Wenbing natural 0.22% 1556700 0 0 1556700person

Huang Domestic

Guoliang natural 0.22% 1547891 19000 0 1547891person

Domestic

Wang Ying natural 0.22% 1525200 1525200 0 1525200

person

Domestic

Xie Deqing natural 0.21% 1456800 536400 0 1456800

person

Domestic

Lu Zhang natural 0.20% 1384743 -451900 0 1384743

person

Strategic investor or general

legal person becoming a

top-10 ordinary shareholder N/A

due to rights issue (if any)

It is unknown whether there is among the top 10 public shareholders and the

Related or acting-in-concert top 10 unrestricted public shareholders any related parties or acting-in-concert

parties among the

shareholders above parties as defined in the Administrative Measures for Information Regarding

Shareholding Alteration.Above shareholders involved

in entrusting/being entrusted N/A

with voting rights and giving

69Changchai Company Limited Annual Report 2024

up voting rights

Special account for share

repurchases (if any) among N/A

the top 10 shareholders

Top 10 unrestricted shareholders

Unrestricted shares held at the Shares by type

Name of shareholder

period-end Type Shares

Changzhou Investment

Group Co. Ltd 227663417

RMB-denominated

ordinary share 227663417

Chen Jian 3627800 RMB-denominatedordinary share 3627800

KGI ASIA LIMITED 3100195 Domestically listedforeign share 3100195

Wang Shuiqing 1899100 RMB-denominatedordinary share 1899100

Li Suinan 1600300 Domestically listedforeign share 1600300

Zhang Wenbing 1556700 RMB-denominatedordinary share 1556700

Huang Guoliang 1547891 Domestically listedforeign share 1547891

Wang Ying 1525200 RMB-denominatedordinary share 1525200

Xie Deqing 1456800 Domestically listedforeign share 1456800

Lu Zhang 1384743 Domestically listedforeign share 1384743

Related or acting-in-concert

parties among top 10

unrestricted public It is unknown whether there is among the top 10 public shareholders and the

shareholders as well as top 10 unrestricted public shareholders any related parties or acting-in-concert

between top 10 unrestricted parties as defined in the Administrative Measures for Information Regarding

public shareholders and top Shareholding Alteration.

10 shareholders

Top 10 ordinary shareholders Shareholders Chen Jian Wan Shuiqing and Wang Ying hold 3627800 shares

involved in securities margin 1114400 shares and 1525200 shares of the Company's stock respectively

trading (if any) through margin trading accounts.Top 10 shareholders involved in refinancing shares lending

□ Applicable √ Not applicable

Changes in Top 10 Shareholders Due to Securities Lending/Return Activities

□ Applicable √ Not applicable

Repurchase Agreements Involving Top 10 Shareholders During Reporting Period

□ Yes √ No

No such cases in the Reporting Period.

2. Controlling Shareholder

Nature of the controlling shareholder: Controlled by a local state-owned legal person

Type of the controlling shareholder: Legal person

70Changchai Company Limited Annual Report 2024

Legal

Name of controlling representati Date of Unified social credit

Principal activity

shareholder ve/person establishment code

in charge

Property

Changzhou Investment

Li Desen 20 June 2002 91320400467283980X investment and

Group Co. Ltd

management

Controlling shareholder’s

holdings in other listed

companies at home or Nil

abroad in the Reporting

Period

Change of the controlling shareholder in the Reporting Period:

□ Applicable √ Not applicable

No such cases in the Reporting Period.

3. Actual Controller and Its Acting-in-Concert Parties

Nature of the actual controller: Local institution for state-owned assets management

Type of the actual controller: Legal person

Legal

representativ Date of

Name of actual controller Unified social credit code Principal activity

e/person in establishment

charge

State-owned Assets

Supervision and

Administration

Shi Jiangshui 11320400014110251M Not applicable

Commission of

Changzhou Municipal

People’s Government

Other listed companies at

home or abroad

controlled by the actual None

controller in the

Reporting Period

Change of the actual controller during the Reporting Period:

□ Applicable √ Not applicable

No such cases in the Reporting Period.Ownership and control relations between the actual controller and the Company:

71Changchai Company Limited Annual Report 2024

Indicate by tick mark whether the actual controller controls the Company via trust or other ways of asset

management.□ Applicable √ Not applicable

4. Number of Accumulative Pledged Shares held by the Company’s Controlling Shareholder or the Largest

Shareholder as well as Its Acting-in-Concert Parties Accounts for 80% of all shares of the Company held

by Them

□ Applicable √ Not applicable

5. Other 10% or Greater Corporate Shareholders

□ Applicable √ Not applicable

6. Limitations on Shareholding Decrease by the Company’s Controlling Shareholder Actual Controller

Reorganizer and Other Commitment Makers

□ Applicable √ Not applicable

IV Specific Implementation of Share Repurchase during the Reporting Period

Progress on any share repurchase

□ Applicable √ Not applicable

Progress on reducing the repurchased shares by means of centralized bidding

□ Applicable √ Not applicable

72Changchai Company Limited Annual Report 2024

Part VIII Preference Shares

□ Applicable √ Not applicable

No preference shares in the Reporting Period.Part IX Bonds

□ Applicable √ Not applicable

73Changchai Company Limited Annual Report 2024

Part X Financial Statements

I Independent Auditor’s Report

Type of the independent auditor’s opinion Unmodified unqualified opinion

Date of signing this report 9 April 2025

Zhongxinghua Certified Public Accountants (Special

Name of the independent auditor

General Partnership)

No. of the auditor’s report Zhongxinghua Audit (2025) No. 020589

Name of the certified public accountants Wang Jun Pan Daliang

Text of the Independent Auditor’s Report

To the Shareholders of Changchai Company Limited

I Opinion

We have audited the accompanying financial statements of Changchai Company Limited. (together with its

consolidated subsidiaries included in the consolidated financial statements the “Changchai Company”) which

comprise the parent’s and consolidated balance sheets as at 31 December 2024 the parent’s and consolidated

income statements the parent’s and consolidated cash flow statements the parent’s and consolidated statements of

changes in shareholders’ equity for the year then ended as well as the notes to the financial statements.In our opinion the financial statements attached were prepared in line with the regulations of Accounting

Standards for Business Enterprises in all significant aspects which gave a true and fair view of the consolidated

and parent financial position of Changchai Company. As at 31 December 2024 and the consolidated and parent

business performance and cash flow for 2024.II Basis for Opinion

We conducted our audits in accordance with the Audit Standards for Chinese Registered Accountants. Our

responsibilities under those standards are further described in the Auditor’s Responsibilities for Audit of Financial

Statements section of our report. We are independent of the Company in accordance with the China Code of

Ethics for Certified Public Accountants and we have fulfilled our other ethical responsibilities in accordance with

the said Code of Ethics. We believe that the audit evidence we have obtained is sufficient and appropriate to

provide a basis for our opinion.III Key Audit Matters

Key audit matters are those matters that in our professional judgment were of most significance in our audit of

the financial statements for the current period. These matters were addressed in the context of our audit of the

financial statements as a whole and we do not provide a separate opinion on these matters. We have determined

the following matters to be the key audit matters to be communicated in the audit report.(I) Revenue Recognition

1. Matter Description

Changchai Company's operating revenue primarily derives from the sales of diesel engines and related

components. For details on the accounting policies for revenue recognition and the analysis of revenue please

refer to the accounting policies described in Note IV.27 "Significant Accounting Policies and Estimates" and Note

74Changchai Company Limited Annual Report 2024

V.39 "Consolidated Financial Statement Items" in the notes to the consolidated financial statements. For the year

2024 Changchai Company reported operating revenue of RMB 2415869028.32.

As operating revenue is one of Changchai Company’s key performance indicators there is an inherent risk that

management (hereinafter referred to as "Management") may recognize revenue inappropriately to achieve specific

targets or expectations. Therefore we identified the recognition and measurement of Changchai Company’s

revenue as a key audit matter.

2. Audit Response

(1) Gained an understanding of key internal controls related to revenue recognition evaluated the design of these

controls determined whether they were implemented and tested the operating effectiveness of relevant internal

controls;

(2) Conducted interviews with Management to understand Changchai Company’s revenue recognition policies;

(3) Reviewed sales contracts to understand key contractual terms and conditions and assessed whether the revenue

recognition methods were appropriate;

(4) Performed analytical procedures on operating revenue and gross profit margin by month product and

customer to identify any significant or unusual fluctuations and investigated the reasons for such fluctuations;

(5) Examined supporting documents related to revenue recognition on a sample basis including but not limited to

sales contracts purchase orders sales invoices delivery notes customer acknowledgments settlement documents

export declarations and bills of lading;

(6) Conducted confirmations of sales revenue and accounts receivable balances with major customers to verify the

authenticity and accuracy of revenue recognition;

(7) Performed sample testing on sales revenue recognized around the balance sheet date to assess whether revenue

was recorded in the appropriate period;

(8) Obtained business registration information of Changchai Company’s major customers and inquired with

relevant personnel to confirm whether any related-party relationships existed between major customers and

Changchai Company;

(9) Reviewed whether information related to operating revenue was appropriately presented in the financial

statements.(II) Impairment of Accounts Receivable

1. Matter Description

As of December 31 2024 the gross carrying amount of accounts receivable in the consolidated balance sheet of

Changchai Company was RMB 589230509.70 with an allowance for doubtful accounts of RMB 144976269.68

resulting in a net carrying amount of RMB 444254240.02.Management of Changchai Company measures the allowance for impairment based on the expected credit losses

over the lifetime of the receivables either individually or collectively according to the credit risk characteristics

of the accounts receivable. For accounts receivable measured individually for expected credit losses Management

considers reasonable and supportable information about past events current conditions and forecasts of future

economic conditions to estimate the expected collectible cash flows thereby determining the appropriate

allowance. For accounts receivable measured collectively for expected credit losses they are grouped based on

aging and the allowance is determined by referencing historical credit loss experience adjusted for

forward-looking estimates. An aging analysis of accounts receivable is prepared and matched with expected credit

loss rates to calculate the allowance.Given the materiality of accounts receivable and the significant management judgment involved in impairment

75Changchai Company Limited Annual Report 2024

assessment we identified the impairment of accounts receivable as a key audit matter.

2. Audit Response

(1) Gained an understanding of key internal controls related to accounts receivable impairment evaluated their

design determined whether they were implemented and tested the operating effectiveness of relevant controls;

(2) Reviewed subsequent actual write-offs or reversals of allowances for doubtful accounts from prior years to

assess the accuracy of Management’s past estimates;

(3) Evaluated Management’s considerations and supporting evidence in assessing the credit risk of accounts

receivable to determine whether credit risk characteristics were appropriately identified;

(4) For individually assessed accounts receivable obtained and examined Management’s cash flow projections

assessed the reasonableness of key assumptions and data accuracy and corroborated them with external evidence;

(5) For collectively assessed accounts receivable evaluated the appropriateness of grouping based on credit risk

characteristics and assessed the reasonableness of the aging analysis and expected credit loss rates by comparing

them with historical loss experience and forward-looking adjustments;

(6) Tested the accuracy and completeness of data used by Management and verified the correctness of the

allowance calculation;

(7) Performed confirmations on a sample of year-end accounts receivable balances discussed collection status and

potential risks with Management and examined subsequent collections to assess the reasonableness of the

allowance;

(8) Reviewed whether disclosures related to accounts receivable impairment were appropriately presented in the

financial statements.IV. Other Information

The management of Changchai Company (hereinafter referred to as "Management") is responsible for the other

information. The other information comprises the information included in the 2024 Annual Report of Changchai

Company but does not include the financial statements and our audit report.Our opinion on the financial statements does not cover the other information nor do we express any form of

assurance conclusion thereon.In connection with our audit of the financial statements our responsibility is to read the other information and in

doing so consider whether the other information is materially inconsistent with the financial statements or our

knowledge obtained in the audit or otherwise appears to be materially misstated.Based on the work we have performed if we conclude that there is a material misstatement in the other

information we are required to report that fact. In this regard we have nothing to report.V. Responsibilities of Management and Those Charged with Governance for the Financial Statements

Management is responsible for the preparation and fair presentation of the financial statements in accordance with

the Accounting Standards for Business Enterprises and for the design implementation and maintenance of

internal control relevant to the preparation of financial statements that are free from material misstatement

whether due to fraud or error.In preparing the financial statements Management is responsible for assessing Changchai Company’s ability to

continue as a going concern disclosing matters related to going concern (as applicable) and using the going

concern basis of accounting unless Management either intends to liquidate the Company cease operations or has

no realistic alternative but to do so.Those charged with governance are responsible for overseeing the Company’s financial reporting process.VI. Auditor’s Responsibilities for the Audit of the Financial Statements

76Changchai Company Limited Annual Report 2024

Our objective is to obtain reasonable assurance about whether the financial statements as a whole are free from

material misstatement whether due to fraud or error and to issue an audit report that includes our opinion.Reasonable assurance is a high level of assurance but is not a guarantee that an audit conducted in accordance

with auditing standards will always detect a material misstatement when it exists. Misstatements can arise from

fraud or error and are considered material if individually or in aggregate they could reasonably be expected to

influence the economic decisions of users taken on the basis of these financial statements.In conducting the audit in accordance with auditing standards we exercised professional judgment and maintained

professional skepticism. Furthermore we:

(1) Identified and assessed the risks of material misstatement of the financial statements whether due to fraud or

error; designed and performed audit procedures responsive to those risks; and obtained sufficient and appropriate

audit evidence as a basis for our audit opinion. The risk of not detecting a material misstatement resulting from

fraud is higher than for one resulting from error as fraud may involve collusion forgery intentional omissions

misrepresentations or the override of internal controls.

(2) Obtained an understanding of internal control relevant to the audit in order to design audit procedures that are

appropriate in the circumstances.

(3) Evaluated the appropriateness of accounting policies used by management and the reasonableness of

accounting estimates and related disclosures made by management.

(4) Concluded on the appropriateness of management’s use of the going concern basis of accounting. Based on the

audit evidence obtained we concluded whether a material uncertainty exists related to events or conditions that

may cast significant doubt on Changchai Company’s ability to continue as a going concern. If we conclude that a

material uncertainty exists auditing standards require us to draw attention in our audit report to the related

disclosures in the financial statements or if such disclosures are inadequate to modify our opinion. Our

conclusions are based on the information available to us up to the date of the audit report. However future events

or conditions may cause Changchai Company to cease to continue as a going concern.

(5) Evaluated the overall presentation structure and content of the financial statements and assessed whether the

financial statements represent the underlying transactions and events fairly.

(6) Obtained sufficient and appropriate audit evidence regarding the financial information of the entities or

business activities within Changchai Company to express an opinion on the financial statements. We were

responsible for directing supervising and performing the group audit and remain solely responsible for our audit

opinion.We communicated with those charged with governance regarding among other matters the planned scope and

timing of the audit significant audit findings and any significant deficiencies in internal control identified during

our audit.We also provided those charged with governance with a statement that we complied with relevant ethical

requirements regarding independence and communicated all relationships and other matters that may reasonably

be thought to bear on our independence including relevant safeguards (where applicable).From the matters communicated with those charged with governance we determined those matters that were of

most significance in the audit of the financial statements of the current period and were therefore the key audit

matters. We describe these matters in our audit report unless law or regulation precludes public disclosure or in

extremely rare circumstances we determine that a matter should not be communicated in our report because the

adverse consequences of doing so would reasonably be expected to outweigh the public interest benefits.

77Changchai Company Limited Annual Report 2024

Zhongxinghua Certified Public Accountants LLP Chinese CPA: Wang Jun

(Special General Partnership) (Engagement Partner)

Chinese CPA: Pan Daliang

Beijing · China 9 April 2025

II Financial Statements

Currency unit for the financial statements and the notes thereto: RMB

1. Consolidated Balance Sheet

Prepared by Changchai Company Limited

31 December 2024

Unit: RMB

Item 31 December 2024 1 January 2024

Current assets:

Monetary assets 1063700492.59 1083867966.87

Settlement reserve

Interbank loans granted

Held-for-trading financial assets 303667459.65 225641429.94

Derivative financial assets

Notes receivable 318814017.13 161632567.94

Accounts receivable 444254240.02 316543159.91

Accounts receivable financing 223261002.76 195875948.92

Prepayments 12725958.70 12333310.85

Premiums receivable

Reinsurance receivables

Receivable reinsurance contract

reserve

Other receivables 9847441.82 49699753.61

Including: Interest receivable

Dividends receivable 7165080.00

Financial assets purchased under

resale agreements

Inventories 819201998.42 789220185.68

Including: Data resources

Contract assets

Assets held for sale

78Changchai Company Limited Annual Report 2024

Current portion of non-current

assets 40773509.75

Other current assets 54605021.67 20910504.84

Total current assets 3250077632.76 2896498338.31

Non-current assets:

Loans and advances to customers

Investments in debt obligations

Investments in other debt

obligations

Long-term receivables

Long-term equity investments

Investments in other equity

instruments 941120058.72 969488025.67

Other non-current financial assets 377869217.49 412914576.80

Investment property 37740844.55 39837558.11

Fixed assets 615414505.40 675596920.95

Construction in progress 3376866.69 4275622.18

Productive living assets

Oil and gas assets

Right-of-use assets

Intangible assets 142805785.86 148458185.68

Including: Data resources

Development costs

Including: Data resources

Goodwill

Long-term prepaid expense 2664557.06 8227958.66

Deferred income tax assets 6458337.99 1518995.79

Other non-current assets 4373097.30 2578776.77

Total non-current assets 2131823271.06 2262896620.61

Total assets 5381900903.82 5159394958.92

Current liabilities:

Short-term borrowings 94471787.41

Borrowings from the central bank

Interbank loans obtained

Held-for-trading financial

liabilities

Derivative financial liabilities

79Changchai Company Limited Annual Report 2024

Notes payable 491643629.88 528139582.33

Accounts payable 690733575.75 641484184.05

Advances from customers 30183376.84 1647441.22

Contract liabilities 31640879.59 33352877.66

Financial assets sold under

repurchase agreements

Customer deposits and interbank

deposits

Payables for acting trading of

securities

Payables for underwriting of

securities

Employee benefits payable 48792254.98 47738883.57

Taxes payable 4214324.70 6231169.74

Other payables 117736961.52 98953000.57

Including: Interest payable

Dividends payable 3891433.83 3891433.83

Handling charges and commissions

payable

Reinsurance payables

Liabilities directly associated with

assets held for sale

Current portion of non-current

liabilities

Other current liabilities 175064677.93 67069965.96

Total current liabilities 1684481468.60 1424617105.10

Non-current liabilities:

Insurance contract reserve

Long-term borrowings

Bonds payable

Including: Preferred shares

Perpetual bonds

Lease liabilities

Long-term payables

Long-term employee benefits

payable

Provisions 73002860.52 60070382.24

Deferred income 29386167.02 32795896.48

Deferred income tax liabilities 154449852.33 171843455.52

80Changchai Company Limited Annual Report 2024

Other non-current liabilities

Total non-current liabilities 256838879.87 264709734.24

Total liabilities 1941320348.47 1689326839.34

Shareholders’ equity:

Share capital 705692507.00 705692507.00

Other equity instruments

Including: Preferred shares

Perpetual bonds

Capital reserves 640509675.84 640509675.84

Less: Treasury stock

Other comprehensive income 643067549.91 667180321.82

Specific reserve 21959066.35 19432089.52

Surplus reserves 367826665.27 363695592.34

General reserve

Retained earnings 983627999.95 1002436724.71

Total equity attributable to

Shareholders of the Company as 3362683464.32 3398946911.23

the parent

Non-controlling interests 77897091.03 71121208.35

Total shareholders’ equity 3440580555.35 3470068119.58

Total liabilities and shareholders’

equity 5381900903.82 5159394958.92

Legal representative: Xie Guozhong General Manager: Xie Guozhong

Head of the accounting department: Jiang He

81Changchai Company Limited Annual Report 2024

2. Balance Sheet of the Company as the Parent

Unit: RMB

Item 31 December 2024 1 January 2024

Current assets:

Monetary assets 932456827.90 971143382.52

Held-for-trading financial assets 200209027.78 100437916.67

Derivative financial assets

Notes receivable 291060042.38 152906979.84

Accounts receivable 424946666.41 291996837.94

Accounts receivable financing 215854639.00 193679203.92

Prepayments 8720127.77 5850589.29

Other receivables 24288767.65 399142024.92

Including: Interest receivable

Dividends receivable 7165080.00

Inventories 551350588.20 475538711.10

Including: Data resources

Contract assets

Assets held for sale

Current portion of non-current

assets 40773509.75

Other current assets 31935179.39 5839708.73

Total current assets 2680821866.48 2637308864.68

Non-current assets:

Investments in debt obligations

Investments in other debt

obligations

Long-term receivables

Long-term equity investments 868279449.94 576443530.03

Investments in other equity

instruments 941120058.72 969488025.67

Other non-current financial assets 377869217.49 412914576.80

Investment property 37740844.55 39837558.11

Fixed assets 188539011.23 229931726.27

Construction in progress 3132433.82 2166940.74

Productive living assets

Oil and gas assets

Right-of-use assets

Intangible assets 56046446.22 58781756.11

Including: Data resources

Development costs

82Changchai Company Limited Annual Report 2024

Including: Data resources

Goodwill

Long-term prepaid expense

Deferred income tax assets 5814276.42 920609.18

Other non-current assets 3755279.00 830991.15

Total non-current assets 2482297017.39 2291315714.06

Total assets 5163118883.87 4928624578.74

Current liabilities:

Short-term borrowings 49843838.91

Held-for-trading financial

liabilities

Derivative financial liabilities

Notes payable 652752618.33 524671742.33

Accounts payable 572396386.79 526544716.02

Advances from customers 30183376.84 1647441.22

Contract liabilities 23493204.39 26149334.52

Employee benefits payable 39221119.16 40766429.54

Taxes payable 2116355.96 2069482.65

Other payables 111060096.07 91849091.40

Including: Interest payable

Dividends payable 3243179.97 3243179.97

Liabilities directly associated with

assets held for sale

Current portion of non-current

liabilities

Other current liabilities 39139067.15 53417011.96

Total current liabilities 1520206063.60 1267115249.64

Non-current liabilities:

Long-term borrowings

Bonds payable

Including: Preferred shares

Perpetual bonds

Lease liabilities

Long-term payables

Long-term employee benefits

payable

Provisions 70293055.65 60070382.24

Deferred income 29386167.02 32795896.48

Deferred income tax liabilities 147506745.60 157053077.87

Other non-current liabilities

Total non-current liabilities 247185968.27 249919356.59

83Changchai Company Limited Annual Report 2024

Total liabilities 1767392031.87 1517034606.23

Shareholders’ equity:

Share capital 705692507.00 705692507.00

Other equity instruments

Including: Preferred shares

Perpetual bonds

Capital reserves 659418700.67 659418700.67

Less: Treasury stock

Other comprehensive income 643067549.91 667180321.82

Specific reserve 19117263.36 19010793.43

Surplus reserves 367826665.27 363695592.34

Retained earnings 1000604165.79 996592057.25

Total shareholders’ equity 3395726852.00 3411589972.51

Total liabilities and shareholders’

equity 5163118883.87 4928624578.74

Legal representative: Xie Guozhong General Manager: Xie Guozhong

Head of the accounting department: Jiang He

84Changchai Company Limited Annual Report 2024

3. Consolidated Income Statement

Unit: RMB

Item 2024 2023

1. Revenue 2415869028.32 2155698787.49

Including: Operating revenue 2415869028.32 2155698787.49

Interest income

Insurance premium income

Handling charge and commission income

2. Costs and expenses 2371544119.17 2156452273.22

Including: Cost of sales 2119300466.07 1884289338.95

Interest expense

Handling charge and commission expense

Surrenders

Net insurance claims paid

Net amount provided as insurance contract reserve

Expenditure on policy dividends

Reinsurance premium expense

Taxes and surcharges 16181617.86 15057398.25

Selling expense 60617254.43 54069774.62

Administrative expense 115466341.90 123981333.99

R&D expense 83401477.60 90339104.33

Finance costs -23423038.69 -11284676.92

Including: Interest expense 341136.21 1825195.98

Interest income 17940638.39 9008657.82

Add: Other income 23621255.14 6788111.97

Return on investment (“-” for loss) 24265851.27 19102348.95

Including: Share of profit or loss of joint ventures

and associates

Income from the derecognition of

financial assets at amortized cost (“-” for loss) -3313989.60 -5709875.91

Exchange gain (“-” for loss)

Net gain on exposure hedges (“-” for loss)

Gain on changes in fair value (“-” for loss) -65938196.89 49816098.68

Credit impairment loss (“-” for loss) 1229820.12 -172171.65

Asset impairment loss (“-” for loss) -14403371.83 -27893895.75

Asset disposal income (“-” for loss) 304377.71 105702551.01

3. Operating profit (“-” for loss) 13404644.67 152589557.48

Add: Non-operating income 2838603.42 927993.65

Less: Non-operating expense 886507.69 1182537.54

85Changchai Company Limited Annual Report 2024

4. Profit before tax (“-” for loss) 15356740.40 152335013.59

Less: Income tax expense -9260824.48 37636658.03

5. Net profit (“-” for net loss) 24617564.88 114698355.56

5.1 By operating continuity

5.1.1 Net profit from continuing operations (“-” for

net loss) 24617564.88 114698355.56

5.1.2 Net profit from discontinued operations (“-” for

net loss)

5.2 By shareholders’ equity

5.2.1 Net profit attributable to shareholders of the

Company as the parent 18489896.00 108495607.05

5.2.1 Net profit attributable to non-controlling interests 6127668.88 6202748.51

6. Other comprehensive income net of tax -24112771.91 11838617.75

Attributable to shareholders of the Company as the parent -24112771.91 11838617.75

6.1 Items that will not be reclassified to profit or loss -24112771.91 11838617.75

6.1.1 Changes caused by remeasurements on defined

benefit schemes

6.1.2 Other comprehensive income that will not be

reclassified to profit or loss under the equity method

6.1.3 Changes in the fair value of investments in other

equity instruments -24112771.91 11838617.75

6.1.4 Changes in the fair value arising from changes in

own credit risk

6.1.5 Other

6.2 Items that will be reclassified to profit or loss

6.2.1 Other comprehensive income that will be

reclassified to profit or loss under the equity method

6.2.2 Changes in the fair value of investments in other

debt obligations

6.2.3 Other comprehensive income arising from the

reclassification of financial assets

6.2.4 Credit impairment allowance for investments in

other debt obligations

6.2.5 Reserve for cash flow hedges

6.2.6 Differences arising from the translation of foreign

currency-denominated financial statements

6.2.7 Other

Attributable to non-controlling interests

7. Total comprehensive income 504792.97 126536973.31

Attributable to shareholders of the Company as the parent -5622875.91 120334224.80

Attributable to non-controlling interests 6127668.88 6202748.51

8. Earnings per share

8.1 Basic earnings per share 0.0262 0.1537

8.2 Diluted earnings per share 0.0262 0.1537

Legal representative: Xie Guozhong General Manager: Xie Guozhong

Head of the accounting department: Jiang He

86Changchai Company Limited Annual Report 2024

4. Income Statement of the Company as the Parent

Unit: RMB

Item 2024 2023

1. Operating revenue 2261596684.92 2057120913.33

Less: Cost of sales 2025918153.26 1831801124.99

Taxes and surcharges 9757870.85 8602178.79

Selling expense 54333372.12 49264491.41

Administrative expense 86953834.51 87122617.94

R&D expense 74555192.15 79855291.69

Finance costs -26393666.49 -19194141.71

Including: Interest expense 14172.26 1562299.35

Interest income 21371554.39 17311210.31

Add: Other income 22448967.24 6016229.41

Return on investment (“-” for loss) 22651325.15 15102581.80

Including: Share of profit or loss of joint ventures and

associates

Income from the derecognition of financial

assets at amortized cost (“-” for loss) -2778698.46 -4894619.98

Net gain on exposure hedges (“-” for loss)

Gain on changes in fair value (“-” for loss) -34836331.53 39852493.47

Credit impairment loss (“-” for loss) 621287.63 3495307.23

Asset impairment loss (“-” for loss) -11574638.78 -20288104.38

Asset disposal income (“-” for loss) 428278.54 105727630.80

2. Operating profit (“-” for loss) 36210816.77 169575488.55

Add: Non-operating income 1069126.99 319236.80

Less: Non-operating expense 7440.00 51648.54

3. Profit before tax (“-” for loss) 37272503.76 169843076.81

Less: Income tax expense -4038225.54 24864410.60

4. Net profit (“-” for net loss) 41310729.30 144978666.21

4.1 Net profit from continuing operations (“-” for net loss) 41310729.30 144978666.21

4.2 Net profit from discontinued operations (“-” for net

loss)

5. Other comprehensive income net of tax -24112771.91 11838617.75

5.1 Items that will not be reclassified to profit or loss -24112771.91 11838617.75

5.1.1 Changes caused by remeasurements on defined

benefit schemes

5.1.2 Other comprehensive income that will not be

reclassified to profit or loss under the equity method

5.1.3 Changes in the fair value of investments in other

equity instruments -24112771.91 11838617.75

5.1.4 Changes in the fair value arising from changes in

own credit risk

5.1.5 Other

87Changchai Company Limited Annual Report 2024

5.2 Items that will be reclassified to profit or loss

5.2.1 Other comprehensive income that will be

reclassified to profit or loss under the equity method

5.2.2 Changes in the fair value of investments in other

debt obligations

5.2.3 Other comprehensive income arising from the

reclassification of financial assets

5.2.4 Credit impairment allowance for investments in

other debt obligations

5.2.5 Reserve for cash flow hedges

5.2.6 Differences arising from the translation of foreign

currency-denominated financial statements

5.2.7 Other

6. Total comprehensive income 17197957.39 156817283.96

7. Earnings per share

7.1 Basic earnings per share

7.2 Diluted earnings per share

Legal representative: Xie Guozhong General Manager: Xie Guozhong

Head of the accounting department: Jiang He

88Changchai Company Limited Annual Report 2024

5. Consolidated Cash Flow Statement

Unit: RMB

Item 2024 2023

1. Cash flows from operating activities:

Proceeds from sale of commodities and rendering of services 2238358650.77 2031067538.52

Net increase in customer deposits and interbank deposits

Net increase in borrowings from the central bank

Net increase in loans from other financial institutions

Premiums received on original insurance contracts

Net proceeds from reinsurance

Net increase in deposits and investments of policy holders

Interest handling charges and commissions received

Net increase in interbank loans obtained

Net increase in proceeds from repurchase transactions

Net proceeds from acting trading of securities

Tax rebates 19164629.21 98155472.59

Cash generated from other operating activities 67860339.28 40082851.79

Subtotal of cash generated from operating activities 2325383619.26 2169305862.90

Payments for commodities and services 1962599108.34 1533814952.73

Net increase in loans and advances to customers

Net increase in deposits in the central bank and in

interbank loans granted

Payments for claims on original insurance contracts

Net increase in interbank loans granted

Interest handling charges and commissions paid

Policy dividends paid

Cash paid to and for employees 327926688.72 310775202.76

Taxes paid 50158557.19 33394657.94

Cash used in other operating activities 138992233.71 154131222.12

Subtotal of cash used in operating activities 2479676587.96 2032116035.55

Net cash generated from/used in operating activities -154292968.70 137189827.35

2. Cash flows from investing activities:

Proceeds from disinvestment 1118117547.48 1101955152.04

Return on investment 11949697.38 23632366.98

Net proceeds from the disposal of fixed assets intangible

assets and other long-lived assets 76848662.26 71562956.31

Net proceeds from the disposal of subsidiaries and other

business units

Cash generated from other investing activities

Subtotal of cash generated from investing activities 1206915907.12 1197150475.33

89Changchai Company Limited Annual Report 2024

Payments for the acquisition of fixed assets intangible assets

and other long-lived assets 19328172.96 97110602.27

Payments for investments 1179550000.00 947055152.04

Net increase in pledged loans granted

Net payments for the acquisition of subsidiaries and other

business units

Cash used in other investing activities

Subtotal of cash used in investing activities 1198878172.96 1044165754.31

Net cash generated from/used in investing activities 8037734.16 152984721.02

3. Cash flows from financing activities:

Capital contributions received

Including: Capital contributions by non-controlling interests

to subsidiaries

Borrowings raised 94412090.20

Cash generated from other financing activities

Subtotal of cash generated from financing activities 94412090.20

Repayment of borrowings 7000000.00

Interest and dividends paid 33168340.22 7195400.07

Including: Dividends paid by subsidiaries to non-controlling

interests

Cash used in other financing activities 117170000.00

Subtotal of cash used in financing activities 33168340.22 131365400.07

Net cash generated from/used in financing activities 61243749.98 -131365400.07

4. Effect of foreign exchange rates changes on cash and cash

equivalents 6063845.94 2469409.11

5. Net increase in cash and cash equivalents -78947638.62 161278557.41

Add: Cash and cash equivalents beginning of the period 971629523.46 810350966.05

6. Cash and cash equivalents end of the period 892681884.84 971629523.46

Legal representative: Xie Guozhong General Manager: Xie Guozhong

Head of the accounting department: Jiang He

90Changchai Company Limited Annual Report 2024

6. Cash Flow Statement of the Company as the Parent

Unit: RMB

Item 2024 2023

1. Cash flows from operating activities:

Proceeds from sale of commodities and rendering of services 1986603574.57 2151742371.58

Tax rebates 13751464.43 40874390.40

Cash generated from other operating activities 27621885.18 21935914.65

Subtotal of cash generated from operating activities 2027976924.18 2214552676.63

Payments for commodities and services 1860419699.59 1636385419.97

Cash paid to and for employees 188575870.97 212298042.01

Taxes paid 30952518.43 8731121.51

Cash used in other operating activities 86011290.15 302274673.41

Subtotal of cash used in operating activities 2165959379.14 2159689256.90

Net cash generated from/used in operating activities -137982454.96 54863419.73

2. Cash flows from investing activities:

Proceeds from disinvestment 1004382432.65 1010000000.00

Return on investment 11093937.38 18887391.07

Net proceeds from the disposal of fixed assets intangible

assets and other long-lived assets 76459461.84 71055306.33

Net proceeds from the disposal of subsidiaries and other

business units

Cash generated from other investing activities 1177096.12

Subtotal of cash generated from investing activities 1093112927.99 1099942697.40

Payments for the acquisition of fixed assets intangible assets

and other long-lived assets 9040777.20 7558187.67

Payments for investments 1056000000.00 837170000.00

Net payments for the acquisition of subsidiaries and other

business units

Cash used in other investing activities 6000000.00

Subtotal of cash used in investing activities 1071040777.20 844728187.67

Net cash generated from/used in investing activities 22072150.79 255214509.73

3. Cash flows from financing activities:

Capital contributions received

Borrowings raised 49829666.65

Cash generated from other financing activities

Subtotal of cash generated from financing activities 49829666.65

Repayment of borrowings

Interest and dividends paid 33167547.83 7056925.07

Cash used in other financing activities 110000000.00

Subtotal of cash used in financing activities 33167547.83 117056925.07

91Changchai Company Limited Annual Report 2024

Net cash generated from/used in financing activities 16662118.82 -117056925.07

4. Effect of foreign exchange rates changes on cash and cash

equivalents 5173303.38 2008960.07

5. Net increase in cash and cash equivalents -94074881.97 195029964.46

Add: Cash and cash equivalents beginning of the period 899689740.60 704659776.14

6. Cash and cash equivalents end of the period 805614858.63 899689740.60

Legal representative: Xie Guozhong General Manager: Xie Guozhong

Head of the accounting department: Jiang He

92Changchai Company Limited Annual Report 2024

7. Consolidated Statements of Changes in Shareholders’ Equity

2024

Unit: RMB

2024

Equity attributable to shareholders of the Company as the parent

Other equity G

instruments en Total

Item Other er Non-contPer Capital Less: shareholdShare compreh Specific Surplus al Retained Ot rolling

capital Preferr pet

reserve Treasury Subtotal ers’

Oth ensive reserve reserves re earnings her interests

ed ual s stock equity

er income se

shares bon rv

ds e

1. Balance as at

the end of the 705692507

6405066718019432036369510024333989471121203470068.00 9675.84 321.82 89.52 592.34 6724.71 6911.23 8.35 119.58prior year

Add: Adjustment

for change in

accounting

policy

Adjustment for

correction of

previous error

93Changchai Company Limited Annual Report 2024

Other

adjustments

2. Balance as at 64050

the beginning of 705692507 9675.8 667180 194320 363695 100243 339894 7112120 3470068.00 4 321.82 89.52 592.34 6724.71 6911.23 8.35 119.58the year

3. Increase/

decrease in the -24112 252697 413107 -188087 -36263 6775882 -294875

period (“-” for 771.91 6.83 2.93 24.76 446.91 .68 64.23

decrease)

3.1 Total

comprehensive -24112 184898 -56228 6127668 504792.9771.91 96.00 75.91 .88 7

income

3.2 Capital

increased and

reduced by

shareholders

3.2.1 Ordinary

shares increased

by shareholders

3.2.2 Capital

increased by

holders of other

equity

instruments

94Changchai Company Limited Annual Report 2024

3.2.3

Share-based

payments

included in

shareholders’

equity

3.2.4 Other

3.3 Profit 413107 -372986 -33167 -331675

distribution 2.93 20.76 547.83 47.83

3.3.1

Appropriation to 413107 -4131072.93 2.93

surplus reserves

3.3.2

Appropriation to

general reserve

3.3.3

Appropriation to -331675 -33167 -33167547.83 547.83 47.83

shareholders

3.3.4 Other

3.4 Transfers

within

shareholders’

equity

95Changchai Company Limited Annual Report 2024

3.4.1 Increase in

capital (or share

capital) from

capital reserves

3.4.2 Increase in

capital (or share

capital) from

surplus reserves

3.4.3 Loss offset

by surplus

reserves

3.4.4 Changes in

defined benefit

schemes

transferred to

retained earnings

3.4.5 Other

comprehensive

income

transferred to

retained earnings

3.4.6 Other

3.5 Specific 252697 252697 648213.8 3175190

reserve 6.83 6.83 0 .63

3.5.1 Increase in 995801 995801 912151.3 1087016

the period 6.52 6.52 0 7.82

96Changchai Company Limited Annual Report 2024

3.5.2 Used in the 743103 743103 263937.5 7694977

period 9.69 9.69 0 .19

3.6 Other

4. Balance as at 64050

the end of the 705692507.00 9675.8

64306721959036782698362733626877897093440580

4 549.91 66.35 665.27 999.95 3464.32 1.03 555.35period

2023

2023

Equity attributable to shareholders of the Company as the parent

Other equity G

instruments en Total

Item Less: Other er Non-cont sharehold

Share Perpe Capital Trea compreh Specific Surplus al Retained Ot rolling

Ot Subtotal ers’capital Preferred tual reserves sury ensive reserve reserves re earnings her interests

he equity

shares bond stock income se

r

s rv

e

1. Balance as

at the end of 7056925 6401339 655341 188488 349197 915495 328471 7246417 335717407.00 63.01 704.07 56.75 725.72 909.35 0665.90 2.67 838.57

the prior year

97Changchai Company Limited Annual Report 2024

Add:

Adjustment for

change in

accounting

policy

Adjustment

for correction

of previous

error

Other

adjustments

2. Balance as

at the 7056925 6401339 655341 188488 349197 915495 328471 7246417 3357174

beginning of 07.00 63.01 704.07 56.75 725.72 909.35 0665.90 2.67 838.57

the year

3. Increase/

decrease in the 375712.8 118386 583232. 144978 869408 114236 -134296 1128932

period (“-” for 3 17.75 77 66.62 15.36 245.33 4.32 81.01

decrease)

3.1 Total

comprehensive 118386 108495 120334 6202748 126536917.75 607.05 224.80 .51 73.31

income

3.2 Capital

increased and 375712.8 375712. -754571 -717000

reduced by 3 83 2.83 0.00

shareholders

98Changchai Company Limited Annual Report 2024

3.2.1 Ordinary

shares

increased by

shareholders

3.2.2 Capital

increased by

holders of

other equity

instruments

3.2.3

Share-based

payments

included in

shareholders’

equity

3.2.4 Other 375712.8 375712. -754571 -7170003 83 2.83 0.00

3.3 Profit 144978 -215547 -70569 -705692

distribution 66.62 91.69 25.07 5.07

3.3.1

Appropriation 144978 -144978

to surplus 66.62 66.62

reserves

3.3.2

Appropriation

to general

reserve

99Changchai Company Limited Annual Report 2024

3.3.3

Appropriation -705692 -70569 -7056925.07 25.07 5.07

to shareholders

3.3.4 Other

3.4 Transfers

within

shareholders’

equity

3.4.1 Increase

in capital (or

share capital)

from capital

reserves

3.4.2 Increase

in capital (or

share capital)

from surplus

reserves

3.4.3 Loss

offset by

surplus

reserves

100Changchai Company Limited Annual Report 2024

3.4.4 Changes

in defined

benefit

schemes

transferred to

retained

earnings

3.4.5 Other

comprehensive

income

transferred to

retained

earnings

3.4.6 Other

3.5 Specific 583232. 583232. 583232.7

reserve 77 77 7

3.5.1 Increase 513698 513698 5136988

in the period 8.70 8.70 .70

3.5.2 Used in 455375 455375 4553755

the period 5.93 5.93 .93

3.6 Other

4. Balance as

at the end of 7056925 6405096 667180 194320 363695 100243 339894 7112120 347006807.00 75.84 321.82 89.52 592.34 6724.71 6911.23 8.35 119.58

the period

Unit: RMB

101Changchai Company Limited Annual Report 2024

Legal representative: Xie Guozhong General Manager: Xie Guozhong Head of the accounting department: Jiang He

102Changchai Company Limited Annual Report 2024

8. Statements of Changes in Shareholders’ Equity of the Company as the Parent

2024

Unit: RMB

2024

Other equity

instruments

Le

Pe ss:

rp Other

Item Pre Tre Ot Totalet Capital comprehen Specific Surplus RetainedShare capital fer Ot asu he shareholders

ua reserves sive reserve reserves earnings

red he ry r ’ equity

l income

sha r sto

bo

res ck

nd

s

1. Balance as at the end of the 705692507.0 65941870 66718032 19010793. 363695592. 996592057. 34115899

prior year 0 0.67 1.82 43 34 25 72.51

Add: Adjustment for change in

accounting policy

Adjustment for correction of

previous error

Other adjustments

2. Balance as at the beginning of 705692507.0 65941870 66718032 19010793. 363695592. 996592057. 34115899

the year 0 0.67 1.82 43 34 25 72.51

3. Increase/ decrease in the period -2411277

1.91106469.934131072.934012108.54

-15863120.(“-” for decrease) 51

103Changchai Company Limited Annual Report 2024

3.1 Total comprehensive income -2411277 41310729.3 17197957.1.91 0 39

3.2 Capital increased and reduced

by shareholders

3.2.1 Ordinary shares increased by

shareholders

3.2.2 Capital increased by holders

of other equity instruments

3.2.3 Share-based payments

included in shareholders’ equity

3.2.4 Other

3.3 Profit distribution 4131072.93 -37298620.7 -33167547.6 83

3.3.1 Appropriation to surplus

4131072.93-4131072.93

reserves

3.3.2 Appropriation to -33167547.8 -33167547.

shareholders 3 83

3.3.3 Other

3.4 Transfers within shareholders’

equity

3.4.1 Increase in capital (or share

capital) from capital reserves

3.4.2 Increase in capital (or share

capital) from surplus reserves

104Changchai Company Limited Annual Report 2024

3.4.3 Loss offset by surplus

reserves

3.4.4 Changes in defined benefit

schemes transferred to retained

earnings

3.4.5 Other comprehensive

income transferred to retained

earnings

3.4.6 Other

3.5 Specific reserve 106469.93 106469.93

3.5.1 Increase in the period 4667120.9 4667120.91 1

3.5.2 Used in the period 4560650.9 4560650.98 8

3.6 Other

4. Balance as at the end of the 705692507.0 65941870 64306754 19117263. 367826665. 100060416 33957268

period 0 0.67 9.91 36 27 5.79 52.00

2023

Unit: RMB

2023

Item Other equity Capital

Share capital Le Other

Specific Surplus Retained Ot Total

instruments reserves ss: comprehen reserve reserves earnings he shareholders

105Changchai Company Limited Annual Report 2024

Pe Tre sive r ’ equity

rp asu income

Pre

et ry

fer Ot

ua sto

red he

l ck

sha r

bo

res

nd

s

1. Balance as at the end of the 705692507.0 65941870 65534170 18848856. 349197725. 873168182. 32616676

prior year 0 0.67 4.07 75 72 73 76.94

Add: Adjustment for change in

accounting policy

Adjustment for correction of

previous error

Other adjustments

2. Balance as at the beginning of 705692507.0 65941870 65534170 18848856. 349197725. 873168182. 32616676

the year 0 0.67 4.07 75 72 73 76.94

3. Increase/ decrease in the period 11838617 161936.68 14497866.6 123423874. 149922295

(“-” for decrease) .75 2 52 .57

3.1 Total comprehensive 11838617 144978666. 156817283

income .75 21 .96

3.2 Capital increased and

reduced by shareholders

3.2.1 Ordinary shares increased by

shareholders

106Changchai Company Limited Annual Report 2024

3.2.2 Capital increased by holders

of other equity instruments

3.2.3 Share-based payments

included in shareholders’ equity

3.2.4 Other

3.3 Profit distribution 14497866.6 -21554791.6 -7056925.02 9 7

3.3.1 Appropriation to 14497866.6 -14497866.6

surplus reserves 2 2

3.3.2 Appropriation to

-7056925.07-7056925.0

shareholders 7

3.3.3 Other

3.4 Transfers within

shareholders’ equity

3.4.1 Increase in capital (or

share capital) from capital reserves

3.4.2 Increase in capital (or

share capital) from surplus

reserves

3.4.3 Loss offset by surplus

reserves

3.4.4 Changes in defined

benefit schemes transferred to

retained earnings

107Changchai Company Limited Annual Report 2024

3.4.5 Other comprehensive

income transferred to retained

earnings

3.4.6 Other

3.5 Specific reserve 161936.68 161936.68

3.5.1 Increase in the period 4598473.0 4598473.04 4

3.5.2 Used in the period 4436536.3 4436536.36 6

3.6 Other

4. Balance as at the end of the 705692507.0 65941870 66718032 19010793. 363695592. 996592057. 34115899

period 0 0.67 1.82 43 34 25 72.51

Legal representative: Xie Guozhong General Manager: Xie Guozhong Head of the accounting department: Jiang He

108Changchai Company Limited Annual Report 2024

III. Company Profile

1. Registered location organization form and headquarter address of the Company

Changchai Company Limited (hereinafter referred to as “the Company”) was founded on 5 May 1994 which is a

company limited by shares promoted solely by Changzhou Diesel Engine Plant through the approval by the State

Commission for Restructuring the Economic Systems with document TGS [1993] No. 9 on 15 January 1993 by

way of public offering of shares. With the approved of the People’s Government of Jiangsu Province SZF [1993]

No. 67 as well as reexamined and approved by China Securities Regulatory Commission (“CSRC”) through

document ZJFSZ (1994) No. 9 the Company initially issued A shares to the public from 15 March 1994 to 30

March 1994. As approved by the Shenzhen Stock Exchange through document SZSFZ (1994) No. 15 such

tradable shares of the public got listing on 1 July 1994 at Shenzhen Stock Exchange with “Changchai” for short of

stock as well as “0570” as stock code (present stock code is “000570”).In 1996 upon recommendation by Document No. 13 [1996] of the General Office of Jiangsu Provincial People's

Government preliminary review by Document No. 24 [1996] of Shenzhen Securities Regulatory Office and

approval by Document No. 27 [1996] of the State Council Securities Commission the Company privately placed

100 million B-shares to qualified investors from August 27 to August 30 1996. The shares were listed on

September 13 1996 with the stock abbreviation "Changchai B" and stock code "2570" (current stock code:

"200570").Through years of bonus share distributions rights offerings capital reserve conversions and additional share

issuances as of December 31 2024 the Company's total issued share capital reached 705692507 shares with

registered capital of RMB 705692507.Registered Address: 123 Huaide Middle Road Changzhou Jiangsu Province

Headquarters Address: 123 Huaide Middle Road Changzhou Jiangsu Province

Unified Social Credit Code: 91320400134792410W

2. Principal Business Operations of the Company

The Company operates in the manufacturing industry with its business scope primarily covering: the

manufacturing and sales of diesel engines diesel engine components and castings gasoline engines gasoline

engine components grain harvesting machinery rotary tillers walking tractors molds and fixtures as well as the

assembly and sales of diesel engine units and gasoline engine units.The Company's main products or services include: the production and sales of small and medium-sized

single-cylinder and multi-cylinder diesel engines under the "Changchai" brand. The diesel engines produced and

sold by the Company are mainly used in tractors combine harvesters light commercial vehicles agricultural

equipment small construction machinery generator sets and marine engines.During the reporting period there were no changes to the Company's core business operations.

3. Authorization of Financial Statements

The financial report has been approved to be issued by the Board of Directors on April 9 2025.IV. Basis for Preparation of the Financial Report

1. Basis for Preparation

With the going-concern assumption as the basis and based on transactions and other events that actually occurred

the Group prepared financial statements in accordance with The Accounting Standards for Business

109Changchai Company Limited Annual Report 2024

Enterprises—Basic Standard issued by the Ministry of Finance with Decree No. 33 and revised with Decree No.

76 the various specific accounting standards the Application Guidance of Accounting Standards for Business

Enterprises the Interpretation of Accounting Standards for Business Enterprises and other regulations issued andrevised from 15 February 2006 onwards (hereinafter jointly referred to as “the Accounting Standards for BusinessEnterprises” “China Accounting Standards” or “CAS”) as well as the Rules for Preparation Convention of

Disclosure of Public Offering Companies No.15 – General Regulations for Financial Reporting (revised in 2023)

by China Securities Regulatory Commission.In accordance with relevant provisions of the Accounting Standards for Business Enterprises the Group adopted

the accrual basis in accounting. Except for some financial instruments where impairment occurred on an asset an

impairment reserve was withdrawn accordingly pursuant to relevant requirements.

2. Continuation

These financial statements are prepared on a going concern basis. The Company has the ability to continue as a

going concern for at least 12 months from the end of the reporting period.V. Important Accounting Policies and Estimations

Notification of specific accounting policies and accounting estimations:

The Company and its subsidiaries are principally engaged in the production and sales of small-to-medium sized

single-cylinder and multi-cylinder diesel engines under the 'Changchai' trademark. In accordance with their actual

production and operating characteristics and the relevant Accounting Standards for Business Enterprises the

Company and its subsidiaries have formulated specific accounting policies and accounting estimates for various

transactions and events as detailed in the following descriptions.

1. Statement of Compliance with the Accounting Standards for Business Enterprises

The financial statements prepared by the Company comply with the requirements of the Accounting Standards for

Business Enterprises (ASBE) and present fairly in all material respects the consolidated and parent company's

financial position as of December 31 2024 and the consolidated and parent company's operating results and cash

flows for the year then ended.

2. Fiscal Period

The fiscal periods are divided into fiscal year and metaphase the fiscal year is from January 1 to December 31

and as the metaphase included monthly quarterly and semi-yearly periods.

3. Operating Cycle

A normal operating cycle refers to a period from the Group purchasing assets for processing to realizing cash or

cash equivalents. An operating cycle for the Group is 12 months which is also the classification criterion for the

liquidity of its assets and liabilities.

110Changchai Company Limited Annual Report 2024

4. Currency Used in Bookkeeping

Renminbi is functional currency of the Company.

5. Accounting Methods for Business Combinations under the Same Control and Business Combinations not

under the Same Control

Business Combination refers to transactions or events that integrate two or more separate enterprises into a single

reporting entity. Business combinations are categorized into Business Combinations under the Same Control and

Business Combinations not under the Same Control.

(1) Business combinations under the same control

The enterprises involved in combination are ultimately controlled by the same party or parties before and after the

combination. The control is not temporary and the combination is under the same control. For business

combination under the same control the party that obtains control over other participating enterprises on the

purchase date is the acquirer and other enterprises that participate in the combination are the acquirees.Combination date refers to the date on which the combing party actually obtains control to the combined party.The Company measures the assets and liabilities obtained from consolidation of enterprises according to the book

value of consolidated party’s assets and liabilities (including the goodwill arising from ultimate controller’s

acquisition of the consolidated party) in the ultimate controller’s consolidated financial statement on the

consolidation date; adjusts the capital premium in capital reserve by the difference between obtained net asset

book value and paid consolidated consideration book value (or total par value of shares issued) and adjusts

retained earnings if the capital premium in capital reserve is insufficient to offset.The direct expenses generated by the acquirer for the purpose of business combinations shall be recorded into the

profits and losses for the current period.

(2) Business combinations not under the same control

A business combination involving enterprises that are not ultimately controlled by the same party or parties both

before and after the combination is a business combination not under common control. In a business combination

not under common control the party that obtains control over the other combining enterprises on the acquisition

date is the acquirer and the other enterprises participating in the combination are the acquirees. The acquisition

date is the date on which the acquirer effectively obtains control of the acquiree.For a business combination not under common control the cost of combination includes the fair value at the

acquisition date of assets given liabilities incurred or assumed and equity instruments issued by the acquirer in

exchange for control of the acquiree. Professional fees such as audit legal valuation and consulting services as

well as other administrative costs related to the business combination are expensed as incurred. Transaction costs

incurred by the acquirer in issuing equity or debt instruments as consideration for the combination are included in

the initial recognition amount of the equity or debt instruments. Any contingent consideration is included in the

cost of combination at its fair value at the acquisition date. If new or additional evidence relating to circumstances

existing at the acquisition date arises within twelve months after the acquisition date and results in an adjustment

to the contingent consideration the amount of goodwill is adjusted accordingly. The acquirer measures the cost of

combination and the identifiable assets and liabilities acquired at their fair values at the acquisition date. The

excess of the cost of combination over the acquirer's interest in the fair value of the identifiable net assets of the

acquiree at the acquisition date is recognized as goodwill. If the cost of combination is less than the acquirer's

interest in the fair value of the identifiable net assets of the acquiree the acquirer first reassesses the measurement

of the identifiable assets liabilities and contingent liabilities acquired and the cost of combination. If the cost of

111Changchai Company Limited Annual Report 2024

combination remains less than the acquirer's interest in the fair value of the identifiable net assets of the acquiree

after the reassessment the difference is recognized in profit or loss for the period.If the acquirer obtains deductible temporary differences of the acquiree that do not meet the recognition criteria

for deferred tax assets at the acquisition date and are therefore not recognized and if within twelve months after

the acquisition date new or additional information becomes available indicating that the relevant circumstances

existed at the acquisition date and that the economic benefits associated with the deductible temporary differences

of the acquiree at the acquisition date are probable the related deferred tax assets are recognized with a

corresponding decrease in goodwill. If the goodwill is insufficient to absorb the decrease the excess is recognized

in profit or loss. In all other cases deferred tax assets arising from a business combination are recognized in profit

or loss.A business combination not under common control achieved in stages through multiple transactions is accounted

for by reference to the preceding paragraphs and Note V.14 "Long-term equity investments" if the transactions are

part of a single arrangement. If the transactions are not part of a single arrangement the accounting treatment is

differentiated between the separate financial statements and the consolidated financial statements:

In the separate financial statements the initial cost of the investment is the sum of the carrying amount of the

equity investment in the acquiree held prior to the acquisition date and the cost of the additional investment

incurred on the acquisition date. If the equity investment in the acquiree held prior to the acquisition date involves

other comprehensive income the related other comprehensive income is accounted for on the same basis as if the

acquiree had directly disposed of the related assets or liabilities when the investment is disposed of (i.e. except

for the relevant share of changes arising from the acquiree's remeasurement of defined benefit plan net liabilities

or assets accounted for under the equity method the remainder is reclassified to investment income in the current

period).In the consolidated financial statements the equity investment in the acquiree held prior to the acquisition date is

remeasured at its fair value on the acquisition date with any difference between the fair value and the carrying

amount recognized in investment income for the period. If the equity investment in the acquiree held prior to the

acquisition date involves other comprehensive income the related other comprehensive income is accounted for

on the same basis as if the acquiree had directly disposed of the related assets or liabilities (i.e. except for the

relevant share of changes arising from the acquiree's remeasurement of defined benefit plan net liabilities or assets

accounted for under the equity method the remainder is reclassified to investment income in the period in which

the acquisition date falls).

6. Criteria for Determining Control and Methods for Preparing Consolidated Financial Statements

(1) Criteria for Determining Control

The scope of consolidation is determined based on control. Control means that the Company has power over an

investee is exposed or has rights to variable returns from its involvement with the investee and has the ability to

use its power over the investee to affect the amount of the returns. This generally includes situations where: the

parent holds more than half of the voting rights of the investee; or the parent holds half or less of the voting rights

but has more than half of the voting rights through agreements with other investors; or has the power to govern the

financial and operating policies of the investee under the investee’s articles of association or agreements; or has

the power to appoint or remove the majority of the members of the board of directors of the investee; or has the

majority of voting rights at the board of directors of the investee.

(2) Methods for Preparing Consolidated Financial Statements

The Company includes subsidiaries in the consolidated financial statements from the date on which it obtains

112Changchai Company Limited Annual Report 2024

control over the subsidiaries’ net assets and operating decisions and excludes them from the date on which such

control ceases. For subsidiaries disposed of the results of operations and cash flows prior to the disposal date are

properly included in the consolidated income statement and consolidated cash flow statement; for subsidiaries

disposed of during the period the opening balances of the consolidated balance sheet are not adjusted. For

subsidiaries acquired in business combinations not under common control their results of operations and cash

flows after the acquisition date are properly included in the consolidated income statement and consolidated cash

flow statement and the opening balances and comparative figures in the consolidated financial statements are not

adjusted. For subsidiaries acquired in business combinations under common control and entities acquired through

mergers their results of operations and cash flows from the beginning of the period in which the combination

occurs to the combination date are properly included in the consolidated income statement and consolidated cash

flow statement and the comparative figures in the consolidated financial statements are adjusted accordingly.When preparing the consolidated financial statements if the accounting policies or reporting periods adopted by a

subsidiary differ from those of the Company the subsidiary’s financial statements are adjusted to conform to the

Company’s accounting policies and reporting periods. For subsidiaries acquired in business combinations not

under common control their financial statements are adjusted based on the fair values of the identifiable net assets

at the acquisition date.All significant intercompany balances transactions and unrealized profits are eliminated in full in the consolidated

financial statements.The portion of equity and net profit or loss of subsidiaries attributable to non-controlling interests is presented

separately in the consolidated financial statements under equity and net profit respectively. The portion of net

profit or loss of subsidiaries attributable to non-controlling interests is presented as “non-controlling interests”

under net profit in the consolidated income statement. Losses attributable to non-controlling interests in a

subsidiary that exceed the non-controlling interests’ share of equity in the subsidiary at the beginning of the period

are allocated against non-controlling interests.When control over a former subsidiary is lost due to disposal of part of the equity investment or other reasons the

remaining equity interest is remeasured at its fair value at the date when control is lost. The difference between the

sum of the consideration received from the disposal and the fair value of the remaining equity interest and the

share of the carrying amount of the former subsidiary’s net assets attributable to the original equity interest from

the acquisition date is recognized in profit or loss for the period in which control is lost. Other comprehensive

income related to the equity investment in the former subsidiary is accounted for on the same basis as if the

investee had directly disposed of the related assets or liabilities when control is lost (i.e. except for the relevant

share of changes arising from the investee’s remeasurement of defined benefit plan net liabilities or assets the

remainder is reclassified to profit or loss for the current period). Subsequently the remaining equity interest is

accounted for in accordance with the relevant provisions of Accounting Standards for Business Enterprises No. 2

– Long-term Equity Investments or Accounting Standards for Business Enterprises No. 22 – Recognition and

Measurement of Financial Instruments. For details see Note 5.14 “Long-term Equity Investments” or Note V.10

“Financial Instruments”.When the Company loses control over a subsidiary through multiple transactions that involve disposing of equity

investments in the subsidiary step by step it is necessary to determine whether the transactions should be

accounted for as a single transaction. The terms conditions and economic effects of the transactions meet one or

more of the following circumstances which generally indicate that the transactions should be accounted for as a

single transaction: (1) the transactions are entered into simultaneously or in contemplation of one another; (2) the

transactions form a single transaction to achieve an overall commercial effect; (3) the occurrence of one

transaction depends on the occurrence of at least one other transaction; or (4) one transaction considered alone is

113Changchai Company Limited Annual Report 2024

not economically justified but is economically justified when considered together with other transactions. If the

transactions are not part of a single transaction each transaction is accounted for separately as appropriate underthe principles applicable to “partial disposal of long-term equity investments in subsidiaries without loss ofcontrol” and “loss of control over former subsidiaries due to disposal of part of equity investments or otherreasons”. If the transactions are part of a single transaction they are accounted for as a single transaction

involving disposal of the subsidiary and loss of control; however the difference between the consideration

received from each disposal before the loss of control and the share of the subsidiary’s net assets attributable to

the disposed investment is recognized as other comprehensive income in the consolidated financial statements and

reclassified to profit or loss for the period in which control is lost.

7. Classification of Joint Arrangements and Accounting Treatment for Joint Operations

A joint arrangement is an arrangement of which two or more parties have joint control. The Company classifies

joint arrangements into joint operations and joint ventures based on the rights and obligations arising from the

arrangement. A joint operation is a joint arrangement whereby the Company has rights to the assets and

obligations for the liabilities relating to the arrangement. A joint venture is a joint arrangement whereby the

Company has rights to the net assets of the arrangement.The Company accounts for its investments in joint ventures using the equity method applying the accounting

policies described in Note V.14(2) * "Long-term Equity Investments Accounted for Using the Equity Method".As a joint operator in a joint operation the Company recognizes its individually held assets and assumed liabilities

as well as its share of jointly held assets and jointly assumed liabilities; recognizes revenue from the sale of its

share of the output from the joint operation; recognizes its share of revenue arising from the sale of output by the

joint operation; and recognizes expenses it incurs individually as well as its share of expenses incurred by the joint

operation.When the Company as a joint operator contributes or sells assets (which do not constitute a business the same

below) to a joint operation or purchases assets from a joint operation the Company only recognizes the portion of

gains or losses arising from the transaction that is attributable to the other joint operators until such assets are sold

to third parties. If these assets meet the criteria for impairment losses as stipulated in Accounting Standards for

Business Enterprises No. 8 - Impairment of Assets and other relevant standards the Company fully recognizes

such losses for assets contributed or sold to the joint operation by the Company and recognizes its share of such

losses for assets purchased from the joint operation by the Company.

8. Determination of cash and cash equivalents

The Company’s cash and cash equivalents include cash on hand deposits that can be used for payment at any time

investments that owned by the Company which are in short-term (usually due within three months from the

purchase date) highly liquid easy to convert to a known amount of cash low risk of value change.

9. Foreign currency operations

(1) Translation Methods for Foreign Currency Transactions

The Company translates foreign currency transactions into the functional currency amount at the spot exchange

rate on the transaction date upon initial recognition. However for foreign currency exchange transactions or

transactions involving currency exchange conducted by the Company the actual exchange rate adopted is used for

114Changchai Company Limited Annual Report 2024

translation into the functional currency amount.

(2) Translation Methods for Foreign Currency Monetary Items and Non-monetary Items

At the balance sheet date foreign currency monetary items are translated using the spot exchange rate on that date.The resulting exchange differences are recognized in profit or loss except for: * exchange differences arising

from foreign currency-specific borrowings related to the acquisition or construction of qualifying assets which

are accounted for in accordance with the principles for capitalizing borrowing costs; and * exchange differences

arising from changes in the carrying amount of available-for-sale foreign currency monetary items other than

amortized cost which are recognized in other comprehensive income.Non-monetary items denominated in foreign currency and measured at historical cost continue to be translated

using the spot exchange rate on the transaction date. Non-monetary items denominated in foreign currency and

measured at fair value are translated using the spot exchange rate on the date when the fair value is determined.The difference between the translated functional currency amount and the original functional currency amount is

treated as a fair value change (including exchange rate effects) and recognized in profit or loss or other

comprehensive income.

10. Financial Instruments

A financial asset or financial liability is recognized when the Company becomes a party to the financial

instrument contract.

(1) Classification confirmation and measurement of financial assets

Based on business model of managing financial assets and contractual cash flow characteristics of financial assets

the Company divides financial assets into: financial assets measured at amortized cost; financial assets measured

at fair value with changes included in other comprehensive income; financial assets measured at fair value through

profit and loss.Financial assets are measured at fair value at initial recognition. For the financial assets at fair value and through

current profit or loss the transaction expenses thereof should be recognized directly in profit or loss; for other

categories of financial assets the transaction expenses thereof should be recognized into initially recognized

amount. For the accounts receivable or bills receivable arising from product sales or labor service provision

excluding or not considering significant financing components the Company regards the amount of consideration

expected to charge as the initial recognition amount.* Financial assets measured at amortized costs

The corporate business model for managing financial assets measured at amortized cost aims at charging

contractual cash flow and the contractual cash flow characteristics of such financial assets are consistent with

basic borrowing and loan arrangements namely cash flow is generated on a specific date only for payment of

principal and interests based on outstanding principal amount. The Company utilizes effective interest rate method

for such financial assets and performs subsequent measurement as per amortized cost with gains or losses arising

from amortization or impairment included in current profits and losses.* Financial assets measured at fair value with changes included in other comprehensive income

The corporate business model for managing such financial assets aims at both contractual cash flow charging and

sales and the contractual cash flow characteristics of such financial assets are consistent with basic borrowing and

loan arrangements. The Company measures such financial assets at fair value with changes included in other

comprehensive income but impairment losses or gains exchange gains and losses and interest income calculated

according to the actual interest rate method are included in current profits and losses.

115Changchai Company Limited Annual Report 2024

In addition the Company designates some non-trading equity instrument investments as financial assets measured

at fair value with changes included in other comprehensive income. The Company records relevant dividend

income of such financial assets into current profits and losses and records fair value changes into other

comprehensive income. When such financial assets are derecognized the cumulative gains or losses previously

recorded in other comprehensive income will transfer from other comprehensive income into retained earnings

excluded in current profits and losses.* Financial Liabilities measured at fair value through profit and loss

The Company classifies the above financial assets measured at amortized cost and the financial assets other than

the financial assets measured at fair value with changes included in other comprehensive income as the financial

assets measured at fair value through profit and loss. In addition during initial recognition in order to eliminate or

significantly reduce accounting mismatches the Company designates some financial assets as financial assets

measured at fair value through profit and loss. For such financial assets the Company uses fair value for

subsequent measurement and fair value changes are included in current profits and losses.

(2) Classification recognition and measurement of financial liabilities

Financial liabilities are classified during initial recognition as the financial liabilities measured at fair value

through profit and loss and other financial liabilities. For financial liabilities at fair value through profit or loss

the transaction expenses thereof should be recognized directly in current profit or loss and for other financial

liabilities the transaction expenses thereof should be recognized into initially recognized amount.* Financial liabilities measured at fair value through profit and loss

Financial liabilities measured at fair value through profit and loss contain transactional financial liabilities

(including derivatives that belong to financial liabilities) and financial liabilities designated as measured at fair

value during initial recognition with changes included in current profits and losses.Transactional financial liabilities (including derivatives that belong to financial liabilities) are subsequently

measured at fair value and except for hedge accounting-related the fair value changes are included in current

profits and losses.The financial liabilities designated as measured at fair value with changes included in current profits and losses

such liabilities are caused by the Company’s own credit risk changes with fair value changes included in other

comprehensive income and when the liabilities are derecognized they are included in other comprehensive

income caused by own credit risk changes with cumulative fair value changes transferred into retained earnings.The remaining fair value changes are included in current profits and losses. If treatment of own credit risk change

impact of such financial liabilities in the above manner will cause or expand accounting mismatch in profits and

losses the Company includes all gains or losses of such financial liabilities (including the amount of corporate

own credit risk change impact) in current profits and losses.* Other financial liabilities

Except the financial liabilities and financial guarantee contract arising from financial asset transfer at variance

with derecognition conditions or continuous involvement of transferred financial assets other financial liabilities

are classified as financial liabilities measured at amortized cost and subsequently measured at amortized cost

with gains or losses resulting from derecognition or amortization included in current profits and losses.

(3) Recognition basis and measurement method of financial assets transfer

Financial assets are derecognized in one of the following conditions: * the contractual right to receive cash flow

of such financial assets is terminated; * such financial assets have been transferred and almost all risks and

rewards on the financial asset Ownership are transferred to the transferee; * such financial assets have been

transferred and although the Company has neither transferred nor retained almost all risks and rewards on the

116Changchai Company Limited Annual Report 2024

financial asset Ownership it has given up control of such financial assets.If the enterprise neither transfers nor retains substantially all the risks and rewards of Ownership of a financial

asset and it has not abandoned the control of that financial asset the relevant financial asset is recognized at the

extent of continuing involvement in the transferred financial asset and the corresponding liability is recognized

accordingly. The degree of continuous involvement in the transferred financial asset refers to the risk level that the

enterprise faces due to the change of the value of the financial asset.Where a transfer of a financial asset in its entirely meets the criteria of de-recognition the difference between the

carrying amount of the financial asset transferred and the sum of the consideration received from the transfer and

any cumulative change in fair value that has been recognized in other comprehensive income is recognized in

current profit or loss.Where a transfer of financial asset partly meets the criteria of de-recognition the carrying amount of the financial

asset transferred should be amortized between the part that is derecognized and the part that is not derecognized

according to the fair value and the difference between the sum of the consideration received from the transfer and

any cumulative change in fair value that has been recognized in other comprehensive income and should be

amortized to the derecognized part and the amortized above-mentioned carrying amount shall be recorded into

current profit or loss.When the Company uses financial assets sold with recourse or sells financial assets held in an endorsement it

must determine whether all risks and rewards of Ownership of the financial assets have been almost transferred. If

all the risks and rewards of Ownership of the financial asset are almost transferred to the transferee and the

financial asset is derecognized; if all the risks and rewards on the Ownership of the financial asset are retained the

financial asset is not derecognized; all the risks and rewards of Ownership of financial assets are not almost

transferred or retained continue to determine whether the Company retains the control over the assets and

perform the accounting operation based on the principles described in the preceding paragraphs.

(4) De-recognition of financial liabilities

If current obligations of financial liabilities (or a part thereof) are removed the Company derecognizes such

financial liabilities (or a part thereof). If the Company (borrower) signs an agreement with the lender to replace

the original financial liabilities by bearing new financial liabilities and contract clauses of new financial liabilities

and original financial liabilities are substantially different the original financial liabilities are derecognized while

recognizing a new financial liability. If the Company makes substantial modification to the contractual clauses of

original financial liabilities (or a part thereof) the original financial liabilities are derecognized and a new

financial liability is recognized according to the clauses after modification.If financial liabilities (or a part thereof) are derecognized the Company records the difference between their book

value and consideration paid (including non-cash assets transferred out or liabilities assumed) into current profits

and losses.

(5) Offset of financial assets and financial liabilities

When the Company has legal right to offset financial assets and financial liabilities of the recognized amount and

such legal rights are currently enforceable meanwhile the Company plans to settle by net assets or concurrently

liquidate such financial assets and repay such financial liabilities financial assets and financial liabilities are

presented in the balance sheet by net amounts after mutual offset. In addition financial assets and financial

liabilities are separately presented in the balance sheet which are not offset by each other.

(6) Determining method of the fair value of financial assets and financial liabilities

Fair value refers to the price that a market participant can be received for the sale of an asset or the price he needs

to pay for transferring a liability in an orderly transaction occurring on the measurement date. Where the financial

117Changchai Company Limited Annual Report 2024

instruments exist on active market the Company determines their fair value by using quotation on active market.Quoted market prices in an active market refer to the prices that are readily to get regularly from the exchange the

broker the trade association pricing services institution etc. and they represent the actual market transaction

prices in the fair transactions. Where the financial instruments do not exist on active market the Company

determines their fair value by using valuation techniques. Valuation techniques include refers to the prices used in

recent market transactions by the parties that are familiar to the situation and are voluntary to participate in the

transaction refers to the current fair values of other essentially the same financial instruments discount cash flow

valuation option pricing models etc. At the time of valuation the Company leverages valuation techniques that

are applicable in the current circumstances and adequately supported by available data and other information

chooses the input value consistent with the characteristics of assets or liabilities considered by market participants

in transaction of relevant assets or liabilities and prefers to use the relevant observable input value. The value that

cannot be inputted is utilized when the relevant observable input value is unavailable or unfeasible to obtain.

11. Impairment of financial assets

The Company assesses impairment losses for the following financial assets: Financial assets measured at

amortized cost; Debt instruments measured at fair value through other comprehensive income (FVOCI); These

primarily include: Notes receivable; Accounts receivable; Contract assets; Other receivables; Debt investments;

Other debt investments; Long-term receivables; Additionally impairment provisions and credit impairment losses

for certain financial guarantee contracts are recognized in accordance with the accounting policies outlined below.

(1) Method for Recognizing Impairment Provisions

The Company measures expected credit losses (ECL) for the above items using either the general approach or the

simplified approach depending on their applicability and recognizes corresponding credit impairment losses.Credit loss refers to the present value of all contractual cash flows the Company is entitled to receive under the

contract discounted at the original effective interest rate minus the present value of all expected cash flows to be

collected. For purchased or originated credit-impaired (POCI) financial assets the discount rate applied is the

credit-adjusted effective interest rate.General Approach for ECL Measurement

At each reporting date the Company assesses whether the credit risk of a financial asset has increased

significantly since initial recognition:

If credit risk has increased significantly the Company measures the loss allowance at an amount equal to lifetime

ECL.If credit risk has not increased significantly the loss allowance is measured at 12-month ECL.The assessment incorporates all reasonable and supportable information including forward-looking data.For financial instruments with low credit risk at the reporting date the Company assumes no significant increase

in credit risk since initial recognition and applies the 12-month ECL approach.

(2) Criteria for Determining Significant Increase in Credit Risk

A significant increase in credit risk is presumed if the probability of default (PD) over the remaining lifetime at

the reporting date is substantially higher than the PD estimated at initial recognition. Unless exceptional

circumstances exist the Company uses changes in the 12-month PD as a reasonable proxy for lifetime PD

changes to determine whether credit risk has increased significantly.Factors considered in assessing significant increases in credit risk:

Actual or expected material deterioration in the debtor’s operating performance;

118Changchai Company Limited Annual Report 2024

Material adverse changes in the debtor’s regulatory economic or technological environment;

Significant decline in collateral value or quality of third-party guarantees/credit enhancements which may reduce

the debtor’s economic incentive to repay or affect PD;

Material changes in the debtor’s expected behavior or repayment patterns;

Changes in the Company’s credit management practices for the financial instrument.Low credit risk presumption:

At the reporting date if a financial instrument is determined to have low credit risk the Company assumes no

significant increase in credit risk since initial recognition. A financial instrument is considered low risk if:

The debtor has a strong capacity to meet short-term contractual cash flow obligations;

Adverse economic or operational conditions over a longer period would not necessarily impair the debtor’s ability

to fulfill its obligations.

(3) Portfolio-Based Assessment of Expected Credit Risk

The Company evaluates credit risk individually for financial assets with distinctly different risk profiles such as:

Receivables under dispute litigation or arbitration;

Receivables with clear evidence indicating the debtor’s inability to repay.For all other financial assets the Company groups them based on shared credit risk characteristics including:

Financial instrument type

Credit risk rating

Aging profile (e.g. current overdue segments)

(4) Accounting Treatment for Financial Asset Impairment

At period-end the Company calculates ECL for each category of financial assets:

If the ECL exceeds the current carrying amount of the impairment allowance the difference is recognized as an

impairment loss;

If the ECL is lower than the current allowance the difference is recognized as an impairment gain.

(5) Method for recognizing credit losses of various financial assets

* Bills receivable

The Company measures loss provision for bills receivable based on the amount equivalent to expected credit

losses throughout the existence period. Based on credit risk characteristics of bills receivable they are divided into

different portfolios:

Items Basis of determining the portfolio

Bank acceptance bill Acceptors are banks with low credit risks

Bank Acceptance Draft (Issued by Finance Companies) Issued by Finance Companies

Commercial acceptance bill All of commercial acceptance bill

* Accounts receivable and contract assets

With regard to accounts receivable and contract assets excluding major financing components the Company

measures loss reserve at the amount equivalent to the expected credit loss throughout the duration.With regard to accounts receivable and contract assets including major financing components the Company

chooses to always measure loss reserve at the amount equivalent to the expected credit loss throughout the

duration.

119Changchai Company Limited Annual Report 2024

In addition to accounts receivable with individual assessment of credit risks they are divided into different

portfolios based on their credit risk characteristics:

Items Basis of determining the portfolio

Credit risk characteristics portfolio Portfolio based on aging of receivables as credit risk characteristic

Related party within consolidation scope Related party within consolidation scope

a. The aging of the Company's receivables is calculated from the date of occurrence.For the portfolio the aging-based grouping method is adopted to measure expected credit losses (ECL):

Provision ratios of notes Provision ratios of Provision ratios of Provision ratios of other

Aging

Receivable (%) accounts receivable (%) contract assets (%) receivables (%)

Within 1 2.00 2.00 2.00 2.00

year

1-2 years 5.00 5.00 5.00 5.00

2-3 years 15.00 15.00 15.00 15.00

3-4 years 30.00 30.00 30.00 30.00

4-5 years 60.00 60.00 60.00 60.00

Over 5 100.00 100.00 100.00 100.00

years

b. Criteria for Recognizing Individually Assessed Bad Debt Provisions:

A financial asset is considered credit-impaired when one or more events that have a detrimental impact on the

asset's expected future cash flows occur. Observable evidence of credit impairment includes but is not limited to

the following:

The issuer or debtor is experiencing significant financial difficulties.The debtor has breached contractual terms such as defaulting or delaying payments of interest or principal.The creditor has granted concessions to the debtor (e.g. payment extensions reduced interest rates or principal

forgiveness) that would not otherwise be considered due to the debtor's financial distress.The debtor is likely to enter bankruptcy or undergo financial restructuring.The active market for the financial asset has disappeared due to the financial difficulties of the issuer or debtor.The financial asset was acquired or originated at a significant discount reflecting incurred credit losses.Credit impairment may result from a combination of factors and does not necessarily stem from a single

identifiable event.* Receivables Financing

Financial assets classified as notes receivable and accounts receivable measured at fair value through other

comprehensive income (FVTOCI) shall be presented as follows:

"Receivables financing" for portions with original maturities of one year or less from the date of acquisition;

"Other debt investments" for portions with original maturities exceeding one year from the date of acquisition.

120Changchai Company Limited Annual Report 2024

Except for individually assessed accounts receivable these financial assets are grouped into different portfolios

based on their credit risk characteristics.Item Basis of determining the portfolio

Notes receivable Bank acceptance drafts issued by banks with high credit ratings

Accounts receivable This portfolio uses the aging of receivables as the credit risk characteristic.* Other receivables

The Company measures impairment losses based on whether the credit risks of other receivables have increased

significantly since initial recognition by using the amount equivalent to expected credit losses within the next 12

months or throughout the existence period. In addition to other receivables with individual assessment of credit

risks they are divided into different portfolios based on their credit risk characteristics:

Item Basis of determining the portfolio

Aging portfolio Other receivables excluding related parties

Related party within consolidation

Other receivables from related parties within the scope of consolidation

scope

12. Inventories

(1) Classification of Inventories

Inventories mainly include raw materials materials in outside processing work in progress finished goods and

low-value consumables.

(2) Measurement Method for Issuance

All categories of inventories are purchased and received at planned costs and issued using the weighted average

method. Finished goods costs are transferred at actual costs incurred during the period while cost of sales is

recognized using the weighted average method.

(3) Inventory Counting System

The perpetual inventory system is adopted.

(4) Amortization Method for Low-Value Consumables and Packaging Materials

Low-value consumables are fully amortized upon issuance (one-time amortization method). Packaging materials

are fully amortized upon issuance (one-time amortization method).

(5) Recognition Criteria and Provision Method for Inventory Write-Down

The net realizable value (NRV) of inventory refers to the estimated selling price in the ordinary course of business

minus the estimated costs to complete selling expenses and related taxes. The determination of NRV is based on

reliable evidence while also considering the purpose of holding the inventory and the impact of events after the

reporting period.At the balance sheet date inventories are measured at the lower of cost or NRV. Based on a comprehensive

year-end physical count provisions are made for inventories that are damaged obsolete priced below cost or

otherwise unrecoverable. Write-downs are recognized for individual inventory items where cost exceeds NRV

with the loss recorded in profit or loss.Methods for Determining NRV:

121Changchai Company Limited Annual Report 2024

Finished goods merchandise and materials held for sale: NRV = Estimated selling price ? Estimated

selling expenses ? Related taxes.Materials requiring further processing: NRV = Estimated selling price of finished products ? Estimated

costs to complete ? Estimated selling expenses ? Related taxes.Partial contract pricing: If part of an inventory item has a contract price while the remainder does not

NRV is determined separately.Aggregate assessment: For inventories with similar use or produced/sold in the same region

write-downs are assessed collectively if individual valuation is impractical.High-volume low-cost items: Write-downs are assessed by inventory category.If the factors that previously caused inventory write-downs no longer exist resulting in NRV exceeding the

carrying amount the reversal (limited to the original provision amount) is recognized in profit or loss.

13. Held-for-sale and Discontinued Operations

(1) Non-current Assets and Disposal Groups Held-for-sale

The Company classifies a non-current asset or disposal group as held-for-sale if its carrying amount will be

recovered principally through a sale transaction (including non-monetary asset exchanges with commercial

substance the same applies below) rather than through continuing use. The specific criteria are that all of the

following conditions are met: (i) the non-current asset or disposal group is available for immediate sale in its

present condition subject only to terms that are usual and customary for sales of such assets or disposal groups; (ii)

the Company has approved the sale plan and obtained a firm purchase commitment; and (iii) the sale is expected

to be completed within one year. A disposal group refers to a group of assets to be disposed of by sale or

otherwise together as a group in a single transaction and liabilities directly associated with those assets that will

be transferred in the transaction. If the goodwill acquired in a business combination was allocated to a

cash-generating unit or group of cash-generating units to which the disposal group belongs under Accounting

Standards for Business Enterprises No. 8—Impairment of Assets the disposal group shall include the goodwill

allocated to it.When initially measuring or remeasuring non-current assets or disposal groups classified as held-for-sale at the

balance sheet date if their carrying amount exceeds their fair value less costs to sell the carrying amount is

written down to fair value less costs to sell. The amount of the write-down is recognized as an impairment loss in

profit or loss for the current period and a provision for impairment of held-for-sale assets is made. For disposal

groups the recognized impairment loss is first allocated to reduce the carrying amount of any goodwill in the

disposal group and then to reduce the carrying amounts of the other non-current assets in the disposal group that

are subject to the measurement requirements of Accounting Standards for Business Enterprises No.

42—Non-current Assets Held-for-sale and Discontinued Operations (hereinafter referred to as the "held-for-sale

standards") on a pro-rata basis. If the fair value less costs to sell of a held-for-sale disposal group increases in

subsequent balance sheet dates the previously recognized impairment loss shall be reversed. The reversal is

limited to the cumulative impairment loss recognized for the non-current assets in the disposal group that are

subject to the measurement requirements of the held-for-sale standards after classification as held-for-sale and the

reversal amount is recognized in profit or loss for the current period. The carrying amounts of the non-current

assets in the disposal group that are subject to the measurement requirements of the held-for-sale standards

(excluding goodwill) are increased on a pro-rata basis according to their relative carrying amounts. The carrying

amount of goodwill that has been reduced as well as impairment losses recognized for non-current assets subject

to the measurement requirements of the held-for-sale standards before classification as held-for-sale shall not be

122Changchai Company Limited Annual Report 2024

reversed.Non-current assets in a disposal group classified as held-for-sale are not depreciated or amortized while interest

and other expenses on liabilities in a held-for-sale disposal group continue to be recognized.When a non-current asset or disposal group no longer meets the criteria for classification as held-for-sale the

Company ceases to classify it as held-for-sale or removes the non-current asset from the held-for-sale disposal

group and measures it at the lower of: (i) its carrying amount before classification as held-for-sale adjusted for

any depreciation amortization or impairment that would have been recognized had it not been classified as

held-for-sale; and (ii) its recoverable amount.

(2) Criteria for Identifying and Presentation Methods for Discontinued Operations

A discontinued operation is a component of the Company that either has been disposed of or is classified as

held-for-sale and meets any of the following criteria: (i) the component represents a separate major line of

business or geographical area of operations; (ii) the component is part of a single coordinated plan to dispose of a

separate major line of business or geographical area of operations; or (iii) the component is a subsidiary acquired

exclusively with a view to resale.The Company presents the relevant profit or loss from discontinued operations in the income statement and

discloses the effects of discontinued operations in the notes.

14. Long-term Equity Investments

The long-term equity investments referred to in this section are those in which the Company has control joint

control or significant influence over the investee. Long-term equity investments in which the Company does not

have control joint control or significant influence are accounted for as financial assets measured at fair value

through profit or loss. For non-trading investments the Company may elect at initial recognition to classify them

as financial assets measured at fair value through other comprehensive income as detailed in Note V.10 "Financial

Instruments."

Joint control refers to the Company's shared control over an arrangement in accordance with relevant agreements

where decisions regarding the relevant activities of the arrangement require unanimous consent from all parties

sharing control. Significant influence refers to the Company's power to participate in the financial and operating

policy decisions of the investee but not to control or jointly control those policies with other parties.

(1) Determination of Investment Cost

For long-term equity investments acquired through business combinations under common control the initial

investment cost is measured at the share of the carrying value of the acquiree's equity in the consolidated financial

statements of the ultimate controlling party on the combination date. The difference between the initial investment

cost and the sum of the cash paid the carrying value of non-cash assets transferred and liabilities assumed is

adjusted against capital reserve. If capital reserve is insufficient the remaining difference is adjusted against

retained earnings. If equity instruments are issued as consideration the initial investment cost is measured at the

share of the carrying value of the acquiree's equity in the consolidated financial statements of the ultimate

controlling party on the combination date with the total par value of the shares issued recognized as share capital.The difference between the initial investment cost and the total par value of the shares issued is adjusted against

capital reserve. If capital reserve is insufficient the remaining difference is adjusted against retained earnings. For

step-by-step acquisitions of equity in an acquiree under common control that ultimately result in a business

combination under common control the transactions are accounted for separately based on whether they

constitute a "package transaction." If they constitute a "package transaction" the transactions are treated as a

single transaction to obtain control. If not the initial investment cost on the combination date is measured at the

123Changchai Company Limited Annual Report 2024

share of the carrying value of the acquiree's equity in the consolidated financial statements of the ultimate

controlling party. The difference between the initial investment cost and the sum of the carrying value of the

long-term equity investment before the combination and the carrying value of additional consideration paid on the

combination date is adjusted against capital reserve. If capital reserve is insufficient the remaining difference is

adjusted against retained earnings. Other comprehensive income recognized for equity investments held before the

combination date under the equity method or as financial assets measured at fair value through other

comprehensive income is not accounted for at this stage.For long-term equity investments acquired through business combinations not under common control the initial

investment cost is measured at the combination cost on the acquisition date. The combination cost includes the

sum of the fair value of assets paid liabilities incurred or assumed and equity instruments issued by the acquirer.For step-by-step acquisitions of equity in an acquiree that ultimately result in a business combination not under

common control the transactions are accounted for separately based on whether they constitute a "package

transaction." If they constitute a "package transaction" the transactions are treated as a single transaction to obtain

control. If not the initial investment cost of the long-term equity investment accounted for under the cost method

is the sum of the carrying value of the previously held equity investment and the additional investment cost. Other

comprehensive income related to the previously held equity investment accounted for under the equity method is

not accounted for at this stage.Intermediary fees such as audit legal and valuation consulting services as well as other related administrative

expenses incurred by the combining or acquiring party for the business combination are recognized in profit or

loss when incurred.For other equity investments not formed through business combinations the initial measurement is based on cost

which is determined according to the actual cash purchase price paid by the Company the fair value of equity

instruments issued by the Company the value agreed in the investment contract or agreement the fair value or

original carrying value of assets exchanged in non-monetary asset exchanges or the fair value of the long-term

equity investment itself. Directly attributable costs taxes and other necessary expenses are also included in the

investment cost. For additional investments that enable the Company to exert significant influence or joint control

over the investee (but not control) the cost of the long-term equity investment is the sum of the fair value of the

previously held equity investment determined in accordance with Accounting Standards for Business Enterprises

No. 22—Recognition and Measurement of Financial Instruments and the additional investment cost.

(2) Subsequent Measurement and Profit/Loss Recognition Methods

Long-term equity investments in which the Company has joint control (excluding joint operations) or significant

influence are accounted for using the equity method. Additionally the Company's financial statements use the cost

method to account for long-term equity investments that enable the Company to control the investee.* Long-term Equity Investments Accounted for Using the Cost Method

Under the cost method long-term equity investments are measured at initial investment cost with adjustments

made for additional investments or disposals. Investment income for the period is recognized based on the

Company's share of cash dividends or profits declared by the investee excluding any dividends or profits declared

but not yet distributed at the time of investment.* Long-term Equity Investments Accounted for Using the Equity Method

Under the equity method if the initial investment cost exceeds the Company's share of the investee's identifiable

net assets at fair value at the investment date the initial investment cost is not adjusted. If the initial investment

cost is less than the Company's share of the investee's identifiable net assets at fair value at the investment date

the difference is recognized in profit or loss and the cost of the long-term equity investment is adjusted

124Changchai Company Limited Annual Report 2024

accordingly.Under the equity method the Company recognizes investment income and other comprehensive income based on

its share of the investee's net profit or loss and other comprehensive income adjusting the carrying value of the

long-term equity investment accordingly. The carrying value is reduced by the Company's share of profits or cash

dividends declared by the investee. For other changes in the investee's equity not included in net profit or loss

other comprehensive income or profit distribution the carrying value of the long-term equity investment is

adjusted and recognized in capital reserve. When recognizing the share of the investee's net profit or loss the

investee's net profit is adjusted based on the fair value of identifiable assets at the investment date. If the investee's

accounting policies or reporting periods differ from the Company's the investee's financial statements are adjusted

to align with the Company's policies and periods before recognizing investment income and other comprehensive

income.For transactions between the Company and its associates or joint ventures where the assets contributed or sold do

not constitute a business unrealized internal transaction profits or losses attributable to the Company are

eliminated based on the Company's share and investment income is recognized after this adjustment. However

unrealized internal transaction losses attributable to impairment losses on the transferred assets are not eliminated.If the Company contributes assets constituting a business to a joint venture or associate and obtains long-term

equity investment without control the fair value of the contributed business is used as the initial investment cost

of the new long-term equity investment. The difference between the initial investment cost and the carrying value

of the contributed business is fully recognized in profit or loss. Similarly if the Company sells assets constituting

a business to a joint venture or associate the difference between the consideration received and the carrying value

of the business is fully recognized in profit or loss. If the Company purchases assets constituting a business from

an associate or joint venture the transaction is accounted for under Accounting Standards for Business Enterprises

No. 20—Business Combinations with gains or losses fully recognized.When recognizing the share of the investee's net losses the carrying value of the long-term equity investment and

other long-term interests that substantially constitute a net investment in the investee are reduced to zero. If the

Company has an obligation to assume additional losses a provision is recognized for the estimated obligation and

included in investment losses for the period. If the investee subsequently reports net profits the Company resumes

recognizing its share of profits after offsetting unconfirmed loss shares.* Acquisition of Minority Interests

When preparing consolidated financial statements the difference between the additional long-term equity

investment from acquiring minority interests and the share of the subsidiary's net assets calculated based on the

additional Ownership percentage continuously measured from the acquisition date (or combination date) is

adjusted against capital reserve. If capital reserve is insufficient the remaining difference is adjusted against

retained earnings.* Disposal of Long-term Equity Investments

In consolidated financial statements if the parent partially disposes of its long-term equity investment in a

subsidiary without losing control the difference between the disposal proceeds and the share of the subsidiary's

net assets corresponding to the disposed long-term equity investment is recognized in equity. If the partial disposal

results in loss of control over the subsidiary the relevant accounting policy described in Note 5.6(2) "Preparation

Methods for Consolidated Financial Statements" applies.For other disposals of long-term equity investments the difference between the carrying value of the disposed

equity and the actual proceeds is recognized in profit or loss.For long-term equity investments accounted for under the equity method if the remaining equity after disposal

125Changchai Company Limited Annual Report 2024

continues to be accounted for under the equity method the portion of other comprehensive income previously

recognized in equity is accounted for on the same basis as if the investee had directly disposed of the related assets

or liabilities. Changes in equity recognized due to other changes in the investee's equity (excluding net profit or

loss other comprehensive income and profit distribution) are proportionally reclassified to profit or loss.For long-term equity investments accounted for under the cost method if the remaining equity after disposal

continues to be accounted for under the cost method other comprehensive income recognized before obtaining

control under the equity method or financial instrument standards is accounted for on the same basis as if the

investee had directly disposed of the related assets or liabilities and proportionally reclassified to profit or loss.Changes in equity recognized under the equity method due to other changes in the investee's equity (excluding net

profit or loss other comprehensive income and profit distribution) are proportionally reclassified to profit or loss.If the Company loses control of an investee due to partial disposal of equity investments in its separate financial

statements the remaining equity that enables the Company to exert joint control or significant influence over the

investee is reclassified to the equity method with adjustments made as if the equity method had been applied from

the initial acquisition. If the remaining equity does not enable joint control or significant influence it is

reclassified under the financial instrument standards with the difference between fair value and carrying value at

the date of losing control recognized in profit or loss. Other comprehensive income recognized before obtaining

control under the equity method or financial instrument standards is accounted for on the same basis as if the

investee had directly disposed of the related assets or liabilities. Changes in equity recognized under the equity

method due to other changes in the investee's equity (excluding net profit or loss other comprehensive income

and profit distribution) are reclassified to profit or loss at the date of losing control. For remaining equity

accounted for under the equity method other comprehensive income and other equity changes are proportionally

reclassified. For remaining equity reclassified under the financial instrument standards other comprehensive

income and other equity changes are fully reclassified.If the Company loses joint control or significant influence over an investee due to partial disposal of equity

investments the remaining equity is reclassified under the financial instrument standards with the difference

between fair value and carrying value at the date of losing joint control or significant influence recognized in

profit or loss. Other comprehensive income recognized under the equity method is accounted for on the same

basis as if the investee had directly disposed of the related assets or liabilities when the equity method is

discontinued. Changes in equity recognized due to other changes in the investee's equity (excluding net profit or

loss other comprehensive income and profit distribution) are fully reclassified to investment income when the

equity method is discontinued.If the Company disposes of its equity investments in a subsidiary step-by-step through multiple transactions until

control is lost and these transactions constitute a "package transaction" they are treated as a single transaction to

dispose of the subsidiary's equity investments and lose control. Before losing control the difference between the

disposal proceeds and the carrying value of the disposed equity corresponding to the long-term equity investment

is initially recognized in other comprehensive income and reclassified to profit or loss at the time control is lost.

15. Investment Properties

Investment properties refer to properties held to earn rental income or for capital appreciation or both. These

include leased land use rights land use rights held for future appreciation and transfer and leased buildings.Investment properties are initially measured at cost. Subsequent expenditures related to investment properties are

capitalized if it is probable that future economic benefits associated with the property will flow to the Company

and the cost can be measured reliably. All other subsequent expenditures are recognized in profit or loss as

126Changchai Company Limited Annual Report 2024

incurred.The Company applies the cost model for subsequent measurement of investment properties and depreciates or

amortizes them using policies consistent with those applied to buildings or land use rights.The impairment testing method and provision method for investment properties are detailed in Note V.20

"Impairment of Long-term Assets."

When owner-occupied properties or inventories are converted to investment properties or vice versa the carrying

amount prior to conversion is used as the post-conversion carrying amount.When the use of an investment property changes to owner-occupied the property is reclassified as fixed assets or

intangible assets from the date of change. When the use of owner-occupied property changes to rental or capital

appreciation purposes the fixed asset or intangible asset is reclassified as an investment property from the date of

change.For conversions:

To investment properties measured using the cost model the pre-conversion carrying amount is used as the

post-conversion carrying amount.To investment properties measured using the fair value model the fair value at the conversion date is used as the

post-conversion carrying amount.An investment property is derecognized when disposed of or permanently withdrawn from use with no expected

future economic benefits. Gains or losses from the sale transfer retirement or damage of investment properties

are calculated as the disposal proceeds minus the carrying amount and related taxes/expenses and are recognized

in profit or loss.

16. Fixed Assets

(1) Recognition Criteria for Fixed Assets

Fixed assets are tangible assets held for the production of goods provision of services rental or administrative

purposes with a useful life exceeding one accounting year. Fixed assets are recognized only when it is probable

that related economic benefits will flow to the Company and their costs can be reliably measured. Fixed assets are

initially measured at cost taking into account the effects of estimated abandonment costs.

(2) Depreciation Methods for Various Categories of Fixed Assets

Depreciation of fixed assets is calculated on a straight-line basis over their useful lives commencing from the

month following the date when the assets are ready for intended use. The useful lives estimated residual values

and annual depreciation rates for each category of fixed assets are as follows:

Estimated useful life

Category Depreciation method Depreciation rate (%)

(years)

Houses and buildings Straight-line method 20-40 2.50-5

Machinery equipment Straight-line method 6-15 6.67-16.67

Transportation equipment Straight-line method 5-10 10-20

Other equipment Straight-line method 5-10 10-20

(2) Estimated residual value refers to the amount that the Company currently expects to obtain from disposal of

the asset after deducting estimated disposal expenses assuming the fixed asset has reached the end of its expected

127Changchai Company Limited Annual Report 2024

useful life and is in the expected condition at that time.

(3) The impairment testing method and provision method for fixed assets are detailed in Note V.20 "Impairment of

Long-term Assets."

(4) Other Disclosures

Subsequent expenditures related to fixed assets are capitalized if it is probable that future economic benefits

associated with the fixed asset will flow to the Company and the cost can be measured reliably. The carrying

amount of replaced parts is derecognized. All other subsequent expenditures are recognized in profit or loss as

incurred.A fixed asset is derecognized when it is disposed of or when no future economic benefits are expected from its use

or disposal. Gains or losses arising from the sale transfer retirement or damage of fixed assets are calculated as

the disposal proceeds minus the carrying amount and related taxes/expenses and are recognized in profit or loss.The Company reviews the useful lives estimated residual values and depreciation methods of fixed assets at least

at each financial year-end. Changes in estimates are accounted for as changes in accounting estimates.

17. Construction in progress

The Company classifies construction in progress into two types: self-constructed and contractor-constructed.Construction in progress is transferred to fixed assets when the project is completed and reaches the intended

usable condition. The criteria for determining the intended usable condition shall meet any of the following

circumstances:

The physical construction (including installation) of the fixed asset has been fully completed or

substantially completed;

Trial production or test operation has been conducted and the results indicate that the asset can operate

normally or stably produce qualified products or the test operation results show that it can operate or

function normally;

The amount of expenditures on the construction of the fixed asset is minimal or almost no longer

occurs;

The constructed or acquired fixed asset has met or substantially met the design or contract requirements.When construction in progress reaches the intended usable condition it is transferred to fixed assets at the actual

project cost. For projects that have reached the intended usable condition but have not yet completed final

settlement they are first transferred to fixed assets at an estimated value. After final settlement is completed the

original provisional value is adjusted to the actual cost but no adjustment is made to previously calculated

depreciation.The impairment testing method and provision method for construction in progress are detailed in Note V.20

"Impairment of Long-term Assets."

18. Borrowing Costs

Borrowing costs include interest expenses on borrowings amortization of discounts or premiums ancillary costs

and exchange differences arising from foreign currency borrowings. Borrowing costs directly attributable to the

acquisition construction or production of a qualifying asset are capitalized when:

Expenditures for the asset have been incurred;

Borrowing costs have been incurred; and

128Changchai Company Limited Annual Report 2024

Activities necessary to prepare the asset for its intended use or sale have commenced.Capitalization ceases when the qualifying asset reaches its intended usable or saleable condition. All other

borrowing costs are recognized as expenses in the period in which they are incurred.For specific borrowings the amount to be capitalized is the actual interest expense incurred during the period less

any interest income earned on the unused portion of the borrowings deposited in banks or from temporary

investments.For general borrowings the amount to be capitalized is determined by multiplying the weighted average of

accumulated expenditures on the qualifying asset in excess of specific borrowings by the capitalization rate

applicable to the general borrowings. The capitalization rate is calculated based on the weighted average interest

rate of the general borrowings.During the capitalization period exchange differences on foreign currency specific borrowings are fully

capitalized while exchange differences on foreign currency general borrowings are recognized in profit or loss.A qualifying asset refers to assets such as fixed assets investment properties and inventories that require a

substantial period of time for their acquisition construction or production before they are ready for their intended

use or sale.If the acquisition construction or production of a qualifying asset is interrupted abnormally and the interruption

lasts for more than three consecutive months the capitalization of borrowing costs shall be suspended until the

acquisition construction or production activities recommence.A qualifying asset refers to assets such as fixed assets investment properties and inventories that require a

substantial period of time for their acquisition construction or production before they are ready for their intended

use or sale.

19. Intangible Assets

(1) Intangible Assets

Intangible assets refer to identifiable non-monetary assets without physical form that are owned or controlled by

the Company.Intangible assets are initially measured at cost. Expenditures related to intangible assets are capitalized if it is

probable that future economic benefits will flow to the Company and the costs can be reliably measured. All other

expenditures are recognized as expenses when incurred.Land use rights acquired are normally accounted for as intangible assets. For self-constructed buildings such as

factories the related land use rights expenditures and building construction costs are accounted for as intangible

assets and fixed assets separately. For purchased buildings the purchase price is allocated between the land use

rights and buildings. If the allocation cannot be made reasonably the entire amount is accounted for as fixed

assets.Intangible assets with finite useful lives are amortized on a straight-line basis over their estimated useful lives

from the date when they are available for use based on the original cost less estimated residual value and

accumulated impairment losses. Intangible assets with indefinite useful lives are not amortized.At the end of each period the useful lives and amortization methods of intangible assets with finite useful lives

are reviewed. Any changes are treated as changes in accounting estimates. In addition the useful lives of

intangible assets with indefinite useful lives are reviewed. If evidence indicates that the period of economic

benefits from the intangible asset is foreseeable its useful life is estimated and amortized according to the policy

for intangible assets with finite useful lives.

129Changchai Company Limited Annual Report 2024

(2) Research and Development Expenditures

The Company classifies internal research and development project expenditures into research phase expenditures

and development phase expenditures.Expenditures in the research phase are recognized as expenses when incurred.The Company's R&D expenditures include materials consumed labor and service costs amortization of R&D

equipment amortization of other intangible assets and fixed assets used in the development process and utilities

expenses.The Company's specific criteria for distinguishing between research phase and development phase expenditures:

The research phase refers to the stage of original and planned investigation undertaken to gain new scientific or

technical knowledge. The development phase refers to the stage of applying research findings or other knowledge

to a plan or design to produce new or substantially improved materials devices products etc. before commercial

production or use.Development phase expenditures are recognized as intangible assets only when all the following conditions are

met. Otherwise they are recognized as expenses when incurred:

* Technical feasibility of completing the intangible asset for use or sale;

* Intention to complete and use or sell the intangible asset;

* Ability to generate economic benefits including demonstrating a market for products using the intangible asset

or for the intangible asset itself or its usefulness for internal use;

* Availability of adequate technical financial and other resources to complete development and to use or sell the

intangible asset;

* Ability to reliably measure expenditures attributable to the development phase.The Company's specific conditions for capitalizing development phase expenditures: technical feasibility of

completion; intention to complete and use/sell; ability to generate economic benefits; availability of adequate

resources; and reliable measurement of attributable expenditures.If research phase and development phase expenditures cannot be distinguished all R&D expenditures are

recognized as expenses when incurred.

(3) Impairment Testing Method and Provision Method for Intangible Assets

The impairment testing method and provision method for intangible assets are detailed in Note V.20 "Impairment

of Long-term Assets."

20. Long-term Asset Impairment

For non-current non-financial assets such as fixed assets construction in progress intangible assets with finite

useful lives right-of-use assets investment properties measured at cost model and long-term equity investments

in subsidiaries joint ventures and associates the Company assesses at each balance sheet date whether there is

any indication of impairment. If any such indication exists the recoverable amount of the asset is estimated to

determine the impairment loss. Goodwill intangible assets with indefinite useful lives and intangible assets not

yet available for use are tested for impairment annually regardless of whether there is any indication of

impairment.When the recoverable amount is less than the carrying amount an impairment loss is recognized for the difference.The recoverable amount is the higher of an asset's fair value less costs of disposal and its value in use. Fair value

is determined based on the price in the sales agreement under fair transactions; if there is no sales agreement but

130Changchai Company Limited Annual Report 2024

an active market exists fair value is determined based on the asset's bid price; if neither exists fair value is

estimated based on the best available information. Costs of disposal include legal fees related taxes

transportation costs and other direct costs to bring the asset to a saleable condition. Value in use is determined by

discounting the estimated future cash flows expected from the asset's continuing use and ultimate disposal at an

appropriate discount rate. Impairment losses are calculated and recognized for individual assets. If it is difficult to

estimate the recoverable amount of an individual asset the recoverable amount is determined for the

cash-generating unit to which the asset belongs. A cash-generating unit is the smallest identifiable group of assets

that generates cash inflows independently.For goodwill presented separately in the financial statements the carrying amount of goodwill is allocated to

cash-generating units or groups of cash-generating units expected to benefit from the synergies of the business

combination when performing impairment tests. If the recoverable amount of a cash-generating unit or group of

units including allocated goodwill is less than its carrying amount the impairment loss is recognized. The

impairment loss is first allocated to reduce the carrying amount of goodwill allocated to the unit or group then to

other assets of the unit or group pro rata based on their carrying amounts.Once recognized impairment losses for the above assets are not reversed in subsequent periods.

21. Long-term Deferred Expenses

Long-term deferred expenses refer to expenses incurred but to be amortized over more than one year in the current

and future periods. The Company measures long-term deferred expenses at actual cost and amortizes them evenly

over the expected benefit period. For long-term deferred expenses that will not benefit future accounting periods

their carrying amounts are fully recognized in profit or loss when determined.

22. Contract Liabilities

Contract liabilities represent the Company's obligation to transfer goods or services to customers for which

consideration has been received or is receivable. If the customer has paid consideration or the Company has

obtained an unconditional right to payment before transferring goods or services the Company presents the

amount received or receivable as a contract liability at the earlier of when payment is actually received or when

payment is due. Contract assets and liabilities under the same contract are presented net while those under

different contracts are not offset.

23. Employee Benefits

The Company's employee benefits mainly include short-term employee benefits post-employment benefits and

termination benefits.Short-term benefits mainly include wages bonuses allowances and subsidies employee welfare expenses

medical insurance maternity insurance work injury insurance housing provident fund labor union funds and

employee education funds and non-monetary benefits. The Company recognizes actual short-term employee

benefits as liabilities during the accounting periods when employees render services and charges them to profit or

loss or relevant asset costs. Non-monetary benefits are measured at fair value.Post-employment benefits mainly include basic pension insurance and unemployment insurance.Post-employment benefit plans include defined contribution plans. For defined contribution plans the

corresponding payable amounts are charged to relevant asset costs or profit or loss when incurred.

131Changchai Company Limited Annual Report 2024

Termination benefits are recognized as employee benefit liabilities when the Company can no longer unilaterally

withdraw the termination benefits offered under the redundancy plan or proposal or when the Company

recognizes costs related to restructuring involving termination benefits whichever is earlier and charged to profit

or loss. However termination benefits expected to be paid more than twelve months after the reporting period are

treated as other long-term employee benefits.Internal retirement plans are accounted for using the same principles as termination benefits above. The Company

recognizes salaries and social insurance contributions to be paid to internally retired employees from the date they

stop rendering services to the normal retirement date as profit or loss (termination benefits) when the recognition

criteria for provisions are met.Other long-term employee benefits provided by the Company are accounted for as defined contribution plans if

they meet the criteria; otherwise they are accounted for as defined benefit plans.

24. Provisions

Provisions are recognized when the Company has a present obligation (legal or constructive) as a result of a past

event it is probable that an outflow of economic benefits will be required to settle the obligation and a reliable

estimate can be made of the amount of the obligation.Provisions are initially measured at the best estimate of the expenditure required to settle the present obligation

and the carrying amounts are reviewed at each balance sheet date.If all or part of the expenditure required to settle a provision is expected to be reimbursed by a third party the

reimbursement is recognized as a separate asset when its receipt is virtually certain and the amount recognized

does not exceed the carrying amount of the provision.

25. Share-based Payment

(1) Accounting Treatment for Share-based Payment

Share-based payment refers to transactions in which equity instruments are granted or liabilities based on equity

instruments are assumed in exchange for services provided by employees or other parties. Share-based payments

are classified into equity-settled share-based payments and cash-settled share-based payments.* Equity-settled Share-based Payment

For equity-settled share-based payments to obtain employee services the fair value of the equity instruments

granted is measured at the grant date.If the vesting of the equity instruments is conditional upon completing a specified service period or meeting

performance conditions the fair value is recognized over the vesting period on a straight-line basis based on

the best estimate of the number of instruments expected to vest with corresponding increases in capital

reserves.If the equity instruments vest immediately upon grant the fair value is recognized as an expense on the grant

date with a corresponding increase in capital reserves.At each balance sheet date during the vesting period the Company revises its estimate of the number of equity

instruments expected to vest based on the latest information (e.g. changes in the number of employees eligible for

vesting). Any adjustments are recognized in the current period’s costs or expenses with corresponding

adjustments to capital reserves.For equity-settled share-based payments to obtain services from non-employees:

132Changchai Company Limited Annual Report 2024

If the fair value of the services received can be reliably measured the expense is recognized based on the fair

value of the services at the acquisition date.If the fair value of the services cannot be reliably measured but the fair value of the equity instruments can the

expense is recognized based on the fair value of the equity instruments at the service acquisition date with a

corresponding increase in shareholders’ equity.* Cash-settled Share-based Payment

Cash-settled share-based payments are measured at the fair value of the liability incurred determined based on

shares or other equity instruments.If the instruments vest immediately upon grant the liability is recognized on the grant date as an expense.If vesting is conditional upon completing a service period or meeting performance conditions the expense is

recognized over the vesting period based on the best estimate of the number of instruments expected to vest

with a corresponding increase in liabilities.At each balance sheet date until settlement the liability is remeasured at fair value with changes recognized in

profit or loss.

(2) Accounting for Modifications or Terminations of Share-based Payment Plans

If a modification increases the fair value of the equity instruments granted the incremental fair value (i.e.the difference between the fair value before and after modification) is recognized as additional service cost.If a modification reduces the total fair value or is otherwise unfavorable to employees the original

accounting treatment continues as if the modification never occurred unless the equity instruments are

partially or fully canceled.If granted equity instruments are canceled during the vesting period the remaining unvested amount is

recognized immediately in profit or loss as an accelerated vesting expense with a corresponding adjustment

to capital reserves. If employees or other parties fail to meet non-vesting conditions (despite having the

option to do so) the grant is treated as canceled.

(3) Accounting for Share-based Payments Involving the Company’s shareholders or Controlling Parties

For share-based payment transactions between the Company and its shareholders or controlling parties where one

party (the settlement entity) is within the Company’s consolidated scope and the other (the service recipient) is

outside:

Consolidated Financial Statements Treatment:

If the settlement entity settles using its own equity instruments the transaction is treated as an equity-settled

share-based payment. Otherwise it is treated as a cash-settled share-based payment.If the settlement entity is an investor in the service recipient it recognizes a long-term equity investment at

the grant-date fair value of the equity instruments or liability with a corresponding increase in capital

reserves (other capital reserves) or liabilities.If the service recipient has no settlement obligation or grants its own equity instruments to employees the

transaction is treated as equity-settled. If the service recipient has a settlement obligation and grants

instruments other than its own equity the transaction is treated as cash-settled.Individual Financial Statements Treatment:

For transactions between entities within the Company’s consolidated scope where the service recipient and

settlement entity differ each entity accounts for the transaction in its individual financial statements following the

above principles.

133Changchai Company Limited Annual Report 2024

26. Other Financial Instruments Such as Preference Shares and Perpetual Bonds

(1) Classification of Perpetual Bonds and Preference Shares

Financial instruments such as perpetual bonds and preference shares issued by the Company shall be classified as

equity instruments only if they meet all of the following conditions:

* The instrument does not impose any contractual obligation to deliver cash or other financial assets to another

party or to exchange financial assets or liabilities under potentially unfavorable conditions;

* If settlement may or must occur using the Company’s own equity instruments in the future:

For non-derivative instruments there is no contractual obligation to deliver a variable number of the

Company’s own equity instruments for settlement;

For derivative instruments settlement can only be made by exchanging a fixed number of the Company’s

own equity instruments for a fixed amount of cash or other financial assets.Financial instruments issued by the Company that do not meet the above conditions shall be classified as financial

liabilities.For compound financial instruments issued by the Company:

The liability component is measured at fair value and recognized as a liability.The residual amount (total proceeds received minus the fair value of the liability component) is recognized as

"other equity instruments."

Transaction costs are allocated between the liability and equity components in proportion to their respective

shares of the total issuance proceeds.

(2) Accounting Treatment for Perpetual Bonds and Preference Shares

For perpetual bonds and preference shares classified as financial liabilities:

Interest dividends gains/losses and gains/losses from redemption or refinancing are recognized in profit or loss

except for borrowing costs eligible for capitalization (see Note V.18 "Borrowing Costs").For perpetual bonds and preference shares classified as equity instruments:

Issuance (including refinancing) repurchase sale or cancellation is treated as a change in equity with related

transaction costs deducted from equity.Distributions to holders of equity instruments are treated as profit distributions.The Company does not recognize changes in the fair value of equity instruments.

27. Revenue

The Company recognizes revenue when control of the relevant goods is transferred to the customer provided all

the following conditions are met: the contract has been approved by all parties who are committed to fulfilling

their respective obligations; the contract clearly specifies the rights and obligations of each party regarding the

goods or services to be transferred; the contract contains clear payment terms related to the goods to be transferred;

the contract has commercial substance meaning its performance will change the risk timing or amount of the

Company's future cash flows; and the consideration to which the Company is entitled for transferring goods to the

customer is probable of collection.At contract inception the Company identifies the distinct performance obligations in the contract and allocates the

transaction price to each performance obligation based on the relative stand-alone selling prices of the goods or

services promised. In determining the transaction price the Company considers the effects of variable

134Changchai Company Limited Annual Report 2024

consideration significant financing components in the contract non-cash consideration and consideration payable

to customers.For each performance obligation the Company recognizes revenue over time by measuring progress toward

complete satisfaction of that performance obligation if any of the following criteria are met: the customer

simultaneously receives and consumes the benefits as the Company performs; the customer controls the asset as it

is created or enhanced; or the asset has no alternative use and the Company has an enforceable right to payment

for performance completed to date. Progress is measured using an input method appropriate to the nature of the

goods transferred. When progress cannot be reasonably measured revenue is recognized to the extent of costs

incurred that are expected to be recoverable until progress can be reasonably measured.If none of the above criteria are met revenue is recognized at the point in time when control of the goods is

transferred to the customer. In assessing whether control has transferred the Company considers indicators

including: the Company's present right to payment; transfer of legal title; physical possession; transfer of

significant risks and rewards of Ownership; customer acceptance; and other indicators of control transfer.For contracts with variable consideration the Company estimates the amount using either the expected value or

most likely amount method. The transaction price including variable consideration does not exceed the amount for

which it is highly probable that cumulative revenue recognized will not reverse when uncertainty is resolved. At

each reporting date the Company reassesses estimates of variable consideration included in the transaction price.Consideration payable to a customer is deducted from the transaction price unless it is for distinct goods or

services with the reduction recognized at the later of revenue recognition or payment (or commitment to pay)

date.The Company assesses whether it is a principal or agent based on whether it controls the goods or services before

transfer to the customer. As principal revenue is recognized at the gross amount of consideration; as agent

revenue is recognized at the net amount retained after paying other parties.The Company's specific revenue recognition methods are as follows:

Sales contracts typically contain a single performance obligation to transfer goods satisfied at a point in time.Domestic sales revenue is recognized when: goods are delivered and accepted per contract; payment is received or

collectability is probable; significant risks/rewards are transferred; and legal title passes.Export sales revenue is recognized when: goods are cleared through customs with bill of lading obtained; payment

is received or collectability is probable; significant risks/rewards are transferred; and legal title passes.Interest income is recognized based on time and effective interest rate.

28. Contract Costs

Contract costs comprise costs to fulfill and costs to obtain contracts.Costs to fulfill are capitalized as assets if:

(1) Directly related to a contract (labor materials overhead client-reimbursable costs);

(2) Enhance resources for future performance; and

(3) Probable of recovery.

Incremental costs to obtain contracts are capitalized if probable of recovery unless the amortization period would

be one year or less.Capitalized contract costs are amortized consistently with revenue recognition.Impairment losses are recognized when carrying amount exceeds the higher of:

135Changchai Company Limited Annual Report 2024

(1) Expected remaining consideration; and

(2) Estimated costs to complete transfer.

Reversals cannot exceed the carrying amount that would have existed without impairment.

29. Government Grants

Government grants refer to monetary or non-monetary assets obtained by the Company from the government

without compensation excluding capital contributions made by the government as an investor with corresponding

Ownership rights. Government grants are classified into asset-related government grants and income-related

government grants. Grants obtained for the acquisition or construction of long-term assets through other means

are defined as asset-related government grants; other government grants are defined as income-related

government grants. If government documents do not explicitly specify the grant recipient the following methods

are used to classify the grants:

(1) For government documents that specify particular projects classification is based on the relative proportion of

expenditures forming assets versus expenses in the project budget with this proportion reviewed at each balance

sheet date and adjusted if necessary;

(2) For government documents that only provide general descriptions of usage without specifying particular

projects the grants are treated as income-related government grants.Government grants in the form of monetary assets are measured at the amount received or receivable.Government grants in the form of non-monetary assets are measured at fair value; if fair value cannot be reliably

determined they are measured at nominal amount. Government grants measured at nominal amount are directly

recognized in current period profit or loss.The Company generally recognizes and measures government grants based on the actual amount received.However at period-end if there is conclusive evidence that the Company meets the relevant conditions of fiscal

support policies and expects to receive fiscal support funds the grants are measured at the receivable amount.Government grants measured at receivable amount must simultaneously meet the following conditions:

(1) The receivable grant amount has been confirmed by the competent government authority or can be reasonably

estimated based on officially released fiscal fund management regulations with no significant uncertainty

expected in the amount;

(2) The grants are based on fiscal support projects and corresponding fiscal fund management regulations

officially released by local finance departments in accordance with the "Government Information Disclosure

Regulations" and such regulations must be universally applicable (available to any enterprise meeting the

specified conditions) rather than specifically designed for particular enterprises;

(3) The relevant grant approval documents clearly specify the payment timeline and the payment is supported by

corresponding fiscal budgets thereby reasonably ensuring receipt within the stipulated period.Asset-related government grants are recognized as deferred income and systematically amortized into current

period profit or loss over the useful life of the relevant assets. Income-related government grants used to

compensate for future related costs expenses or losses are recognized as deferred income and amortized into

current period profit or loss when the related costs expenses or losses are recognized; those used to compensate

for already incurred related costs expenses or losses are directly recognized in current period profit or loss.Government grants containing both asset-related and income-related components are accounted for separately by

component; if the components cannot be reasonably distinguished the entire grant is classified as income-related.Government grants related to the Company's ordinary activities are recognized in other income or offset against

136Changchai Company Limited Annual Report 2024

related costs and expenses based on the economic substance of the transaction; grants unrelated to ordinary

activities are recognized in non-operating income or expenses.When recognized government grants need to be returned any remaining deferred income balance is first

offset with any excess recognized in current period profit or loss; in other cases the return is directly recognized

in current period profit or loss.

30. Deferred Tax Assets/Deferred Tax Liabilities

Deferred tax assets or deferred tax liabilities are recognized based on the differences between the carrying

amounts and tax bases of assets and liabilities (including items not recognized as assets or liabilities but having

determinable tax bases under tax laws) calculated using the applicable tax rates expected to apply when the assets

are recovered or liabilities are settled.Deferred tax assets are recognized only to the extent that it is probable that taxable profit will be available against

which the deductible temporary differences can be utilized. At the balance sheet date if there is conclusive

evidence indicating sufficient taxable profit will likely be available in future periods to utilize deductible

temporary differences previously unrecognized deferred tax assets are recognized.At each balance sheet date the carrying amounts of deferred tax assets are reviewed. If it is no longer probable

that sufficient taxable profit will be available to realize the benefit of the deferred tax asset the carrying amount is

reduced. The reduction is reversed when it becomes probable that sufficient taxable profit will be available.The Company's current tax and deferred tax are recognized as income tax expense or income in profit or loss

except for income taxes arising from: business combinations; and transactions or events recognized directly in

equity.When the Company has a legally enforceable right to settle current tax assets and liabilities on a net basis and

intends either to settle on a net basis or to realize the asset and settle the liability simultaneously current tax assets

and current tax liabilities are presented net.

31. Leases

(1) The Company as a Lessee

The Company's leased assets are primarily buildings.At the commencement date of the lease term the Company recognizes right-of-use assets and lease liabilities for

leases other than short-term leases and leases of low-value assets and recognizes depreciation expenses and

interest expenses separately during the lease term.For short-term leases and leases of low-value assets the Company recognizes lease payments on a straight-line

basis as expenses in the respective periods of the lease term.* Right-of-use Assets

Right-of-use assets represent the lessee's right to use the leased asset during the lease term. At the commencement

date of the lease term right-of-use assets are initially measured at cost which includes:

The initial measurement amount of the lease liability;

Lease payments made at or before the commencement date less any lease incentives received;

Initial direct costs incurred by the lessee;

Estimated costs to be incurred by the lessee for dismantling and removing the leased asset restoring the site where

the asset is located or returning the asset to the condition required by the lease terms.

137Changchai Company Limited Annual Report 2024

The Company depreciates right-of-use assets using the straight-line method by category. For assets where

Ownership is reasonably certain to be obtained at the end of the lease term depreciation is calculated over the

remaining useful life of the leased asset. For assets where Ownership cannot be reasonably determined

depreciation is calculated over the shorter of the lease term or the remaining useful life of the leased asset.The Company determines whether right-of-use assets are impaired and accounts for them in accordance with the

relevant provisions of Accounting Standards for Business Enterprises No. 8—Impairment of Assets.* Lease Liabilities

Lease liabilities are initially measured at the present value of lease payments not yet paid at the commencement

date of the lease term. Lease payments include:

Fixed payments (including in-substance fixed payments) less any lease incentives;

Variable lease payments that depend on an index or rate;

Amounts expected to be payable under residual value guarantees provided by the lessee;

The exercise price of purchase options if the lessee is reasonably certain to exercise the option;

Payments required to exercise termination options if the lease term reflects the lessee exercising the termination

option.The Company uses the interest rate implicit in the lease as the discount rate; if this cannot be reasonably

determined the Company's incremental borrowing rate is used. Interest expenses on lease liabilities are calculated

using a fixed periodic interest rate and recorded in financial expenses. The periodic interest rate is the discount

rate or revised discount rate used by the Company.Variable lease payments not included in the measurement of lease liabilities are recognized in profit or loss when

incurred.When the Company's assessment of renewal options termination options or purchase options changes the lease

liability is remeasured at the present value of the revised lease payments using the revised discount rate with

corresponding adjustments to the carrying amount of the right-of-use asset. When in-substance fixed payments

expected payments under residual value guarantees or variable lease payments dependent on an index or rate

change the lease liability is remeasured at the present value of the revised lease payments using the original

discount rate with corresponding adjustments to the carrying amount of the right-of-use asset.* Short-term Leases and Leases of Low-value Assets

For short-term leases (leases with a term of 12 months or less at commencement date) and leases of low-value

assets (value below RMB 2000) the Company applies a simplified approach by not recognizing right-of-use

assets or lease liabilities and instead recognizes lease payments on a straight-line basis or another systematic and

rational basis as expenses in the respective periods of the lease term.

(2) The Company as a Lessor

* Operating Leases

The Company recognizes lease receipts from operating leases as rental income on a straight-line basis over the

lease term. Variable lease payments not included in lease receipts are recognized in profit or loss when incurred.* Finance Leases

At the commencement date of the lease term the Company recognizes finance lease receivables and derecognizes

the leased assets. Finance lease receivables are initially measured at the net investment in the lease (the sum of the

unguaranteed residual value and the present value of lease receipts not yet received at the commencement date

discounted using the interest rate implicit in the lease) with interest income recognized during the lease term

using a fixed periodic interest rate. Variable lease payments not included in the measurement of the net investment

138Changchai Company Limited Annual Report 2024

in the lease are recognized in profit or loss when incurred.

32. Methods for Determining Materiality Thresholds and Basis for Selection

√ Applicable □ Not applicable

Disclosure Matters Involving Materiality Materiality Threshold Determination Methods and Selection

Judgment Criteria Basis

Significant individually assessed receivables Receivables with ending balance exceeding RMB

with specific bad debt provisions 1000000

Construction in progress projects either transferred to fixed

Material construction in progress

assets or with ending balance exceeding RMB 3000000

Significant accounts payable aged over one Accounts payable with ending balance exceeding RMB

year or past due 1000000

Advance receipts with ending balance exceeding RMB

Material advance receipts aged over one year

1000000

Contract liabilities with ending balance exceeding RMB

Material contract liabilities aged over one year

1000000

Other payables with ending balance exceeding RMB

Material other payables aged over one year

1000000

Significant cash receipts related to investing Individual investing activities with cash inflows exceeding

activities RMB 3000000

Significant cash payments related to investing Individual investing activities with cash outflows exceeding

activities RMB 3000000

Subsidiaries whose total assets exceed 5% of consolidated

Material non-wholly owned subsidiaries

total assets

33. Other Significant Accounting Policies and Accounting Estimates

Debt Restructuring

(1) Timing of Recognizing Debt Restructuring Gains and Losses

The Company may derecognize the relevant receivables and payables and recognize gains and losses related to

debt restructuring only on the debt restructuring completion date when the derecognition conditions for financial

assets and financial liabilities are met. The debt restructuring completion date refers to the date when the board of

directors and shareholders' meeting resolutions have been approved the debt restructuring agreement has been

signed or the court ruling has been issued the relevant assets have been transferred to the creditor the debt has

been converted into capital or the modified debt terms have commenced execution.

139Changchai Company Limited Annual Report 2024

For debt restructuring through asset settlement the recognition point is when the relevant assets have been

delivered and the Ownership transfer procedures have been completed. For debt restructuring through conversion

of debt into equity the recognition point is when the industrial and commercial registration procedures or the

equity registration with the registration authority have been completed. For debt restructuring through

modification of debt terms the recognition point is when it is determined that the terms can be performed and

execution has commenced. Debt restructuring negotiations that commenced during the reporting period but were

completed after the balance sheet date are not treated as post-balance-sheet events.

(2) Accounting Treatment by the Creditor

When the Company acts as a creditor the difference between the fair value of the relinquished claim and its

carrying amount is recognized in profit or loss.

(3) Accounting Treatment by the Debtor

A. For debt restructuring through asset settlement the relevant assets and the settled debt are derecognized when

the derecognition conditions are met. The difference between the carrying amount of the settled debt and the

carrying amount of the transferred assets is recognized in profit or loss.B. For debt restructuring through conversion of debt into equity instruments the settled debt is derecognized when

the derecognition conditions are met. The difference between the carrying amount of the settled debt and the

amount determined based on the fair value of the equity instruments is recognized in profit or loss.C. For debt restructuring through modification of other terms the restructured debt is re-recognized and

remeasured. The difference between the remeasured debt and the original debt is recognized in profit or loss.D. For debt restructuring through settlement with multiple assets or a combination of methods the equity

instruments and restructured debt are recognized and measured in accordance with the Accounting Standards for

Business Enterprises. The difference between the carrying amount of the settled debt and the sum of the carrying

amounts of the transferred assets and the recognized amounts of the equity instruments and restructured debt is

recognized in profit or loss.

34. Changes in Main Accounting Policies and Estimates

(1) Change of Accounting Policies

√ Applicable □ Not applicable

Unit: RMB

Name of report items

Changes to the accounting policies and why that are significantly Affected amount

affected

1. Implementation of "Accounting Standards for Business Enterprises

The implementation

Interpretation No. 17"

of Interpretation No.In October 2023 the Ministry of Finance issued "Accounting 17 has not had any

Standards for Business Enterprises Interpretation No. 17" (Cai Kuai material impact on

[2023] No. 21) which stipulates relevant contents regarding "the 0.00the Company's

classification of current liabilities and non-current liabilities" financial statements

"disclosures about supplier financing arrangements" and "accounting for the reporting

treatment for sale and leaseback transactions". This interpretation shall period.be applied from January 1 2024. Our company has implemented the

140Changchai Company Limited Annual Report 2024

provisions of Interpretation No. 17 from January 1 2024. The

implementation of the relevant provisions of Interpretation No. 17 has

no material impact on our company's financial statements for the

reporting period.

2. Implementation of "Accounting Standards for Business Enterprises

Interpretation No. 18"

In December 2024 the Ministry of Finance issued "Accounting

Standards for Business Enterprises Interpretation No. 18" (Cai Kuai

[2024] No. 24) which stipulates that for warranty-type quality Refer to "Notes to

assurance that does not constitute a separate performance obligation Refer to "Notes to Changes in

the accounting treatment shall follow the relevant provisions of Changes in Accounting

"Accounting Standards for Business Enterprises No. 13 - Accounting Policies" Policies" for

Contingencies". Specifically the estimated liability amount shall be for details. details.recorded by debiting accounts such as "Cost of Main Business" and

"Cost of Other Business" and crediting the "Estimated Liabilities"

account. This interpretation shall be effective from the date of issuance

with early adoption permitted for the fiscal year in which it is

published.Notes to Changes in Accounting Policies:

Implementation of "Accounting Standards for Business Enterprises Interpretation No. 18" had the following

impacts on the financial statements as of January 1 2024:

Unit: RMB

Consolidated Financial Statements Parent Company Financial Statements

Items Amount as of Amount as of Amount as of Amount as of

December 31 2023 January 1 2024 December 31 2023 January 1 2024

(Before) (After) (Before) (After)

Provisions 60070382.24 60070382.24

Other Payables 159023382.81 98953000.57 151919473.64 91849091.40

(continued)

FY2023

Consolidated Financial Statements Parent Company Financial Statements

Items

Amount before Amount before

Amount after change Amount after change

change change

Operating Costs 1838755831.41 1884289338.95 1788129884.67 1831801124.99

Selling Expenses 99603282.16 54069774.62 92935731.73 49264491.41

141Changchai Company Limited Annual Report 2024

(2) Changes in Accounting Estimates

□ Applicable √ Not applicable

(3) Adjustments to Financial Statement Items at the Beginning of the Year of the First Implementation of

the NewAccounting Standards Implemented since 2024

√ Applicable □ Not applicable

Implementation of "Accounting Standards for Business Enterprises Interpretation No. 18" had the following

impacts on the financial statements as of January 1 2024:

Unit: RMB

Consolidated Financial Statements Parent Company Financial Statements

Items Amount as of Amount as of Amount as of Amount as of

December 31 January 1 2024 December 31 2023 January 1 2024

2023 (Before) (After) (Before) (After)

Provisions 60070382.24 60070382.24

Other Payables 159023382.81 98953000.57 151919473.64 91849091.40

(continued)

FY2023

Consolidated Financial Statements Parent Company Financial Statements

Items

Amount before Amount before

Amount after change Amount after change

change change

Operating Costs 1838755831.41 1884289338.95 1788129884.67 1831801124.99

Selling Expenses 99603282.16 54069774.62 92935731.73 49264491.41

VI. Taxation

1. Main Taxes and Tax Rate

Category of taxes Tax rate

Output VAT is calculated on taxable revenue at rates of 13% 9% 6%

VAT and 5% with VAT payable being the balance after deducting input VAT

credits allowable in the current period.Urban maintenance and Payment is calculated and made in accordance with local tax regulations

construction tax applicable to each tax-paying unit.Enterprise income tax See the table below for details.Notes of the disclosure situation of the taxpaying bodies with different enterprises income tax rate

Name Income tax rate

Changchai Company Limited 15%

142Changchai Company Limited Annual Report 2024

Changchai Wanzhou Diesel Engine Co. Ltd. 15%

Changzhou Changchai Benniu Diesel Engine Fittings Co. Ltd. 25%

Changzhou Horizon Investment Co. Ltd. 25%

Changzhou Changchai Horizon Agricultural Equipment Co. Ltd. 25%

Changzhou Fuji Changchai Robin Gasoline Engine Co. Ltd. 15%

Jiangsu Changchai Machinery Co. Ltd. 25%

Changzhou Xingsheng Real Estate Management Co. Ltd. 5%

Zhenjiang Siyang Diesel Engine Manufacturing Co. Ltd. 15%

2. Tax Preference

(1) Preferential Corporate Income Tax Rates

On November 6 2024 the Company was re-certified as a High-Tech Enterprise and continues to enjoy a

preferential corporate income tax rate of 15% during the reporting period.

(2) Western Development Policy Benefit

The controlling subsidiary Changchai Wanzhou Diesel Engine Co. Ltd. qualifies for the Western Development

tax incentive under:

Notice on Tax Policies for the Implementation of Western Development Strategy (jointly issued by the Ministry of

Finance GAC and SAT)

Announcement No. 23 [2020] of the Ministry of Finance (extending the Western Development corporate income

tax policy)

From January 1 2011 to December 31 2030 it is subject to a reduced tax rate of 15%.

(3) High-Tech Subsidiary

On November 6 2023 the wholly-owned subsidiary Changzhou Fuji Changchai Robin Gasoline Engine Co. Ltd.was re-certified as a High-Tech Enterprise and applies a 15% preferential tax rate during the reporting period.

(4) Small and Micro Enterprise

The wholly-owned subsidiary Changzhou Xingsheng Real Estate Management Co. Ltd. qualifies as an eligible

small and low-profit enterprise and is taxed at 5% during the reporting period.

(5) High-Tech Certification

On December 12 2022 the subsidiary Zhenjiang Siyang Diesel Engine Manufacturing Co. Ltd. obtained

High-Tech Enterprise certification and benefits from a 15% tax rate during the reporting period.

143Changchai Company Limited Annual Report 2024

VII. Notes to Major Items in the Consolidated Financial Statements of the Company

1. Monetary Assets

Unit: RMB

Item Ending balance Beginning balance

Cash on hand 84482.59 157238.05

Bank deposits 933972475.61 963604998.68

Other monetary assets 129643534.39 120105730.14

Total 1063700492.59 1083867966.87

Including: Total amount of funds

deposited overseas

Total amount of funds with usage

restrictions due to mortgage 171018607.75 112238443.41

pledge freezing or other reasons

Other Disclosures:

As of the period-end the other monetary funds within cash and cash equivalents include:

Accrued interest on time deposits: RMB 380122.48

Restricted funds:

Bills guarantee deposits: RMB 126841969.27

Bid/tender bonds and performance bonds: RMB 1796516.00

Time deposits and accrued interest (restricted): RMB 42380122.48

2. Trading Financial Assets

Unit: RMB

Item Ending balance Beginning balance

Financial assets at fair value

through profit or loss 303667459.65 225641429.94

Of which:

Stocks 52598990.00 85295021.00

Bank financial products 251068469.65 140346408.94

Of which:

Total 303667459.65 225641429.94

3. Notes Receivable

(1) Notes Receivable Listed by Category

Unit: RMB

Item Ending balance Beginning balance

144Changchai Company Limited Annual Report 2024

Bank acceptance bill 318814017.13 161632567.94

Total 318814017.13 161632567.94

(2) Disclosure by Withdrawal Methods for Bad Debts

Unit: RMB

Ending balance Beginning balance

Carrying amount Bad debtprovision Carrying amount

Bad debt

provision

Category Carryi CarryWithdr ng Withdr ing

Amou Propor Amou awal value Amoun Proport Amoun awal value

nt tion nt propor t ion t proport

tion ion

Notes

receivable for

which bad

debt 0.00 0.00% 0.00 0.00% 0.00 0.00 0.00% 0.00 0.00% 0.00

provision

separately

accrued

Of which:

Notes

receivable for

which bad 31881

debt 4017. 100.00

31881161631616

%0.000.00%4017.2567.9

100.00

% 0.00 0.00% 3256provision 13 13 4 7.94

accrued by

group

Of which:

Bank 31881 31881 16163 1616

acceptance 4017. 100.00% 0.00 0.00% 4017. 2567.9

100.00

% 0.00 0.00% 3256bills 13 13 4 7.94

3188131881161631616

Total 4017. —— 0.00 0.00% 4017. 2567.9 —— 0.00 0.00% 3256

131347.94

Number of categories under the portfolio approach: 1

Provision for Bad Debts by Portfolio: the provision for bad debts is calculated based on the bank acceptance bills

portfolio

Unit: RMB

Ending balance

Category

Carrying amount Bad debt provision Withdrawal proportion

Bank acceptance bill 318814017.13 0.00 0.00%

Total 318814017.13 0.00

145Changchai Company Limited Annual Report 2024

If adopting the general mode of expected credit loss to withdraw bad debt provision of notes receivable:

□Applicable √ Not applicable

(3) Notes Receivable Pledged by the Company at the Period-end: None

(4) Notes Receivable which Had Endorsed by the Company or had Discounted but had not Due on the

Balance Sheet Date at the Period-end

Unit: RMB

Amount of recognition termination Amount of not terminated

Item

at the period-end recognition at the period-end

Bank acceptance bill 234736335.20

Total 234736335.20

(5) Notes Transferred to Accounts Receivable Due to Non-performance by Issuers at Period-end

As of the period-end there were no notes transferred to accounts receivable due to non-performance by issuers.

4. Accounts Receivable

(1) Disclosure by Aging

Unit: RMB

Aging Ending carrying amount Beginning carrying amount

Within 1 year (including 1 year) 441388545.87 313597375.85

1 to 2 years 6801120.23 1873298.19

2 to 3 years 936696.44 4436548.28

Over 3 years 140104147.16 144403241.11

3 to 4 years 4100421.27 5278022.33

4 to 5 years 4863744.65 1815570.52

Over 5 years 131139981.24 137309648.26

Total 589230509.70 464310463.43

(2) Disclosure by Withdrawal Methods for Bad Debts

Unit: RMB

Ending balance Beginning balance

Category Carrying Bad debt Carryi Carrying Bad debt Carryin

amount provision ng amount provision g value

146Changchai Company Limited Annual Report 2024

Withd value Withd

Amou Propo Amou rawal Amou Propor Amou rawal

nt rtion nt propo nt tion nt propor

rtion tion

Accounts

receivable

withdrawal of 2685 2685 3380 33805

100.0100.0

Bad debt 6788. 4.56% 6788. 0.00 5182. 7.28% 182.7 0.00

0%0%

provision 69 69 71 1

separately

accrued

Of which:

Accounts

receivable

562311814442430511396

withdrawal of 95.44 21.00 92.72 26.47 316543

73721948542405282120.

bad debt % % % % 159.91

1.010.990.020.7281

provision of by

group

Of which:

Accounts

receivable for

which bad debt 5623 1181 4442 4305 11396

95.4421.0092.7226.47316543

provision 7372 1948 5424 0528 2120.%%%%159.91

accrued by 1.01 0.99 0.02 0.72 81

credit risk

features group

589214494442464314776

316543

Total 3050 —— 7626 —— 5424 1046 —— 7303. ——

159.91

9.709.680.023.4352

Number of categories of bad debt provision by individual item: 1

Individually Assessed Bad Debt Provisions: RMB26856788.69 including significant impairment items of

RMB25079184.81. The details are presented below:

Unit: RMB

Beginning balance Ending balance

Withdraw

Name ReasonCarrying Bad debt Carrying Bad debt al

for

amount provision amount provision proportio

withdraw

n

Customer 1 5972101.90 5972101.90 5972101.90 5972101.90 100.00% Difficultto recover

Customer 2 4592679.05 4592679.05 4592679.05 4592679.05 100.00% Difficultto recover

147Changchai Company Limited Annual Report 2024

Customer 3 2797123.26 2797123.26 2797123.26 2797123.26 100.00% Difficultto recover

Customer 4 2584805.83 2584805.83 2584805.83 2584805.83 100.00% Difficultto recover

Customer 5 2025880.18 2025880.18 2025880.18 2025880.18 100.00% Difficultto recover

Customer 6 1902326.58 1902326.58 1902326.58 1902326.58 100.00% Difficultto recover

Customer 7 1726935.65 1726935.65 1759397.30 1759397.30 100.00% Difficultto recover

Customer 8 0.00 0.00 1564000.07 1564000.07 100.00% Difficultto recover

Customer 9 1470110.64 1470110.64 1470110.64 1470110.64 100.00% Difficultto recover

Customer 10 420000.00 420000.00 410760.00 410760.00 100.00% Difficultto recover

Total 23491963.09 23491963.09 25079184.81 25079184.81 -- --

Number of categories of bad debt provision by group: 1

Withdrawal of bad debt provision by group: Provision for bad debts by credit risk characteristic group

Unit: RMB

Ending balance

Name

Carrying amount Bad debt provision Withdrawal proportion

Within 1 year 441388545.87 8827770.92 2.00%

1 to 2 years 6801120.23 340056.01 5.00%

2 to 3 years 936696.44 140504.47 15.00%

3 to 4 years 3558158.61 1067447.59 30.00%

4 to 5 years 4863744.65 2918246.79 60.00%

Over 5 years 104825455.21 104825455.21 100.00%

Total 562373721.01 118119480.99 --

Please refer to the relevant information of disclosure of bad debt provision of other accounts receivable if

adopting the general mode of expected credit loss to withdraw bad debt provision of accounts receivable.□ Applicable √ Not applicable

(3) Bad Debt Provision Withdrawal Reversed or Recovered in the Current Period

Withdrawal of bad debt provision:

Unit: RMB

Changes in the current period

Beginning

Category

balance Reversed or

Ending balance

Withdrawal Verification Others

recovered

148Changchai Company Limited Annual Report 2024

Bad debt

provision

33805182.711598787.127735818.14811363.0026856788.69

separately

accrued

Withdrawal

of bad debt

113962120.814553431.31396071.13118119480.99

provision by

group

Total 147767303.52 6152218.43 7735818.14 1207434.13 144976269.68

Of which bad debt provision reversed or recovered with significant amount in the Reporting Period:

Unit: RMB

Name Reversed orrecovered Method of Recovery

Basis and Rationale for Determining the

Original Provision for Bad Debt Ratios

Recovered in cash

Customer 1 6215662.64 through mutual Accounts receivable aged over 5 years

mediation fully provided for bad debts

Recovered in cash

Customer 2 1510915.50 through mutual Accounts receivable aged over 5 years

mediation fully provided for bad debts

Total 7726578.14

(4) Accounts Receivable Written-off in Current Period

Unit: RMB

Item Written-off amount

Accounts receivable with actual verification 1207434.13

Of which the verification of significant accounts receivable:

Unit: RMB

Name of the Nature of the Verification

Arising from

entity accounts

Verified Reason for procedures related-party

receivable amount verification performed transactions ornot

Accounts The portion Minutes of the

Customer 1 receivable for 811363.00 unrecoverable after Executive No

goods mutual mediation Office

Total 811363.00

(5) Top 5 of the Ending Balance of the Accounts Receivable and the Contract Assets Collected according to

Arrears Party

Unit: RMB

Name of the Ending balance Ending balance

Ending balance Proportion to Ending balance

of accounts of contract of accounts total ending of bad debtentity receivable assets receivable and balance of provision ofcontract assets accounts accounts

149Changchai Company Limited Annual Report 2024

receivable and receivable and

contract assets impairment

provision for

contract assets

Customer 1 137231328.98 0.00 137231328.98 23.29% 2744626.58

Customer 2 136022798.00 0.00 136022798.00 23.08% 2869530.46

Customer 3 37488328.71 0.00 37488328.71 6.36% 749766.57

Customer 4 25787025.82 0.00 25787025.82 4.38% 515740.52

Customer 5 21455202.45 0.00 21455202.45 3.64% 429104.05

Total 357984683.96 0.00 357984683.96 60.75% 7308768.18

5. Accounts Receivable Financing

(1) Accounts Receivable Financing Listed by Category

Unit: RMB

Item Ending balance Beginning balance

Bank acceptance bills 223261002.76 195875948.92

Total 223261002.76 195875948.92

(2) Notes Receivable Pledged by the Company at the Period-end: None

(3) Accounts receivable financing which had endorsed by the Company or had discounted but had not due

at the period-end

Unit: RMB

Amount of recognition termination Amount of not terminated

Category

at the period-end recognition at the period-end

Bank acceptance bill 865680649.89

Total 865680649.89

(4) Changes in Receivables Financing and Fair Value Fluctuations During the Reporting Period

Unit: RMB

Beginning balance Changes in the current period Ending balance

Item FairFair Value Fair Value

Cost Cost Cost Value

Changes Changes

Changes

Notes

195875948.9227385053.84223261002.76

Receivable

150Changchai Company Limited Annual Report 2024

6. Other Receivables

Unit: RMB

Item Ending balance Beginning balance

Interest receivable

Dividend receivable 7165080.00

Other receivables 2682361.82 49699753.61

Total 9847441.82 49699753.61

(1)Dividend receivable

Unit: RMB

Projects (or Investee Entities) Ending balance Beginning balance

Jiangsu Bank 2024 Interim

Dividend Announcement 7165080.00

Total 7165080.00

(2)Other Receivables

1) Other Receivables Classified by Accounts Nature

Unit: RMB

Nature Ending carrying value Beginning carrying value

Margin and cash pledge 1300.00 595723.55

Intercourse funds 23292830.56 69845564.95

Petty cash and borrowings by

865253.08922370.54

employees

Other 14177743.14 13638079.94

Total 38337126.78 85001738.98

2) Disclosure by Aging

Unit: RMB

Aging Ending carrying amount Beginning carrying amount

Within 1 year (including 1 year) 2514999.73 49610086.44

1 to 2 years 103639.66 115776.00

2 to 3 years 354590.84 12802.00

Over 3 years 35363896.55 35263074.54

151Changchai Company Limited Annual Report 2024

3 to 4 years 281647.36 30300.00

4 to 5 years 30300.00 321735.17

Over 5 years 35051949.19 34911039.37

Total 38337126.78 85001738.98

3) Disclosure by Withdrawal Methods for Bad Debts

√Applicable □Not applicable

Provision for bad debts based on general model of expected credit losses

Unit: RMB

First stage Second stage Third stage

Expected loss in Expected loss in

Bad debt provision Expected credit the duration (credit the duration Total

loss of the next

impairment not (credit impairment

12 months

occurred) occurred)

Balance of 1 January

211671.732715705.9932374607.6535301985.37

2024

Balance of 1 January

2024 in the Current

Period

--Transfer to Second

-2072.792072.79

stage

-- Transfer to Third stage -2698996.89 2698996.89

-- Reverse to Second

stage

-- Reverse to First stage

Withdrawal of the

-159302.3525607.09487474.85353779.59

Current Period

Reversal of the Current

Period

Write-offs of the Current

Period

Verification of the

1000.001000.00

Current Period

Other changes

Balance of 31 December

50296.5944388.9835560079.3935654764.96

2024

The basis for the division of each stage and the withdrawal proportion of bad debt provision: None

152Changchai Company Limited Annual Report 2024

Changes of carrying amount with significant amount changed of loss provision in the current period

□ Applicable √ Not applicable

4) Bad Debt Provision Withdrawn Reversed or Recovered in the Current Period

Withdrawal of bad debt provision:

Unit: RMB

Changes in the current period

Beginning Ending

Category

balance Reversed or Charged-off OtherWithdrawal balance

recovered /Written-off s

Bad debt

provision

5282163.35333706.205615869.55

separately

accrued

Withdrawal of

bad debt

30019822.0220073.391000.0030038895.41

provision by

group

Total 35301985.37 353779.59 1000.00 35654764.96

5)Write-off of Other Receivables During the Reporting Period

Unit: RMB

Item Write-off Amount

Write-off of Other Receivables 1000.00

6) Top 5 of the Ending Balance of Other Receivables Collected according to the Arrears Party

Unit: RMB

Proportion to

total ending Ending

Name of the entity Nature Ending balance Aging balance of balance of bad

other debt provision

receivables %

Changzhou Compressor Intercourse

2940000.00 Over 5 years 7.67% 2940000.00

Factory funds

Changchai Group Imp. Intercourse

2853188.02 Over 5 years 7.44% 2853188.02

& Exp. Co. Ltd. funds

Changzhou New

Intercourse

District Accounting 1626483.25 Over 5 years 4.24% 1626483.25

funds

Center

153Changchai Company Limited Annual Report 2024

Changchai Group Intercourse

1128676.16 Over 5 years 2.94% 1128676.16

Settlement Center funds

Chuangye Diesel Intercourse

1000000.00 Over 5 years 2.61% 1000000.00

Engine Repair Factory funds

Total 9548347.43 24.90% 9548347.43

7. Prepayments

(1) Prepayment Listed by Aging Analysis

Unit: RMB

Ending balance Beginning balance

Aging

Amount Proportion Amount Proportion

Within 1 year 11874660.61 93.32% 11196498.47 90.78%

1 to 2 years 355228.45 2.79% 840617.01 6.82%

2 to 3 years 489219.64 3.84% 289345.37 2.35%

Over 3 years 6850.00 0.05% 6850.00 0.05%

Total 12725958.70 -- 12333310.85 --

(2) Top 5 Prepayment in Ending Balance Collected according to the Prepayment Target

Unit: RMB

Name of the entity Ending balance Proportion of Total PrepaymentBalance at Period-End (%)

Supplier1 3570770.82 28.06%

Supplier2 1962319.51 15.42%

Supplier3 1860501.67 14.62%

Supplier4 686364.94 5.39%

Supplier5 653239.74 5.13%

Total 8733196.68 68.62%

8. Inventories

Whether the Company needs to comply with the disclosure requirements for the real estate industry

No

(1) Category of Inventory

Unit: RMB

154Changchai Company Limited Annual Report 2024

Ending balance Beginning balance

Depreciation Depreciation

reserves of reserves of

inventories inventories

Item or orCarrying Carrying Carrying Carrying

impairment impairment

amount value amount value

provision for provision for

contract contract

performance performance

costs costs

Raw 210549278.

779266290.45

201282988.199751010.

32257529878.82

192221131.

materials 43

Materials

processed on 13598683.1 0.00 13598683.1 12422107.03 3 2 0.00

12422107.0

commission

Goods in 79357978.3 4128144.66 75229833.6 90202210.0 6761129.14 83441080.9

process 4 8 5 1

Finished 559878239. 32330091.1 527548148. 527412149. 27690142.4 499722006.goods 54 6 38 21 2 79

Low priced

and easily 1542344.91 0.00 1542344.91 1413859.53 0.00 1413859.53

worn articles

Total 864926524. 45724526.2 819201998. 831201336. 41981150.3 789220185.69 7 42 06 8 68

(2) Falling Price Reserves of Inventory and Impairment Reserves for Contract Performance Costs

Unit: RMB

Increase Decrease

Beginning

Item Transferred-ba Other Ending balancebalance Withdrawal Others ck or

s

charged-off

Raw materials 7529878.82 1979765.82 243354.19 9266290.45

Goods in

6761129.14331582.562964567.044128144.66

process

Finished goods 27690142.42 12097868.82 7457920.08 32330091.16

Total 41981150.38 14409217.20 10665841.31 45724526.27

155Changchai Company Limited Annual Report 2024

(3) There Was No Capitalized Borrowing Expense in the Ending Balance of Inventories.

9. Non-current assets due within one year

Unit: RMB

Item Ending balance Beginning balance Note

Investments in debt obligations Three-year time deposits

0.0040773509.75

due within one year maturing within one year

Total 0.00 40773509.75

(1) Investments in Debt Obligations Due within One Year

√Applicable □Not applicable

1)Investments in Debt Obligations Due within One Year

Unit: RMB

Ending balance Beginning balance

Group name Carrying Fallingprice Carrying Carrying

Falling Carrying

amount reserves value amount

price

reserves value

Three-year fixed

term deposit 0.00 0.00 40773509.75 40773509.75

Total 0.00 0.00 40773509.75 40773509.75

10. Other Current Assets

Unit: RMB

Item Ending balance Beginning balance

The VAT tax credits 51823671.46 19940871.92

Prepaid corporate income tax 2705816.46 908233.33

Prepaid expense 75533.75 61399.59

Total 54605021.67 20910504.84

11. Other Equity Instrument Investment

Unit: RMB

Gains Losses Accumul Accumul Reason

recorded recorded ative ative Dividend for

in other in other gains losses income assigning

Item Ending Beginnin comprehe comprehe recorded recorded recognize tobalance g balance nsive nsive in other in other d in measure

income in income in comprehe comprehe current in fair

the the nsive nsive year value of

current current income in income in which

156Changchai Company Limited Annual Report 2024

period period the the changes

current current included

period period other

comprehe

nsive

income

Non-tradi Non-tradi

ng equity 9411200 9694880 7324200 1016099 7565500 1816308 ng equity

investme 58.72 25.67 0.00 66.95 58.72 0.00 investme

nt nt

941120096948807324200101609975655001816308

Total

58.7225.670.0066.9558.720.00

Non-trading equity instrument investment disclosed by category

Unit: RMB

Reason for

assigning to

Amount of measure by Reason for

Dividend other fair value of

other

Item income Accumulativ Accumulativ comprehensi which

comprehensi

recognized e gains e losses ve transferred changes be

ve income

to retained included to transferred to

earnings other retained

comprehensi earnings

ve income

Changzhou

Synergetic

Innovation Non-trading

248637058.

Private equity

72

Equity Fund investment

(Limited

Partnership)

Non-trading

Foton Motor 320911000.equity

Co. Ltd. 00

investment

Bank of Non-trading

18163080.0187002000.

Jiangsu Co. equity

000

Ltd. investment

12. Long-term Equity Investment

Unit: RMB

Begin Begin Increase/decrease Endin Endin

ning ning

Addit Redu Gain Adjus Chan Cash Withd

g g

Invest balan balan balan balan

ees ce ce of ional ced

or tment ges in bonus rawal

loss of or of Other ce ce of

(carry depre invest invest other

ment ment recog other equity profit depre

(carry depre

ing ciatio nized comp annou ciatio ing ciatio

157Changchai Company Limited Annual Report 2024

value) n under rehen nced n value) n

reserv the sive to reserv reserv

es equity incom issue es es

metho e

d

I. Joint venture

Subto

tal 0.00 0.00 0.00 0.00

II. Associated enterprises

Beijin

g

Tsing

hua

Indust

rial

44184418

Invest 0.00 0.00

2.502.50

ment

Mana

geme

nt

Co.Ltd.Subto 4418 4418

tal 0.00 0.002.50 2.50

44184418

Total 0.00 0.00

2.502.50

The recoverable amount is determined based on the net amount of the fair value minus disposal costs

□ Applicable √ Not applicable

The recoverable amount is determined by the present value of the forecasted future cash flow.□ Applicable √ Not applicable

The reason for the discrepancy between the foregoing information and the information used in the impairment

tests in prior years or external information: Not applicable

The reason for the discrepancy between the information used in the Company's impairment tests in prior years and

the actual situation of those years: Not applicable

13. Other Non-current Financial Assets

Unit: RMB

Item Ending balance Beginning balance

Financial Assets at Fair Value Through Profit or

Loss (Including: Equity Instrument Investments) 377869217.49 412914576.80

Total 377869217.49 412914576.80

158Changchai Company Limited Annual Report 2024

14. Investment Property

(1) Investment Property Adopting the Cost Measurement Mode

√ Applicable □ Not applicable

Unit: RMB

Item Houses and buildings Total

I. Original carrying value

1. Beginning balance 93077479.52 93077479.52

2. Increased amount of the period

(1) Outsourcing

(2) Transfer from inventories/fixed

assets/construction in progress

(3) Enterprise combination increase

3. Decreased amount of the period

(1) Disposal

(2) Other transfer

4. Ending balance 93077479.52 93077479.52

II. Accumulative depreciation and

accumulative amortization

1. Beginning balance 53239921.41 53239921.41

2. Increased amount of the period 2096713.56 2096713.56

(1) Withdrawal or amortization 2096713.56 2096713.56

3. Decreased amount of the period

(1) Disposal

(2) Other transfer

4. Ending balance 55336634.97 55336634.97

III. Depreciation reserves

1. Beginning balance

2. Increased amount of the period

(1) Withdrawal

3. Decreased amount of the period

(1) Disposal

(2) Other transfer

4. Ending balance

IV. Carrying value

159Changchai Company Limited Annual Report 2024

1. Ending carrying value 37740844.55 37740844.55

2. Beginning carrying value 39837558.11 39837558.11

The recoverable amount is determined based on the net amount of the fair value minus disposal costs

□ Applicable √ Not applicable

The recoverable amount is determined by the present value of the forecasted future cash flow.□ Applicable √ Not applicable

The reason for the discrepancy between the foregoing information and the information used in the impairment

tests in prior years or external information: Not applicable

The reason for the discrepancy between the information used in the Company's impairment tests in prior years and

the actual situation of those years: Not applicable

15. Fixed Assets

Unit: RMB

Item Ending balance Beginning balance

Fixed assets 615414505.40 675596920.95

Disposal of fixed assets

Total 615414505.40 675596920.95

(1) List of Fixed Assets

Unit: RMB

Houses and Machinery Transportation Other

Item Total

buildings equipment equipment equipment

I. Original

carrying value

1. Beginning

683973527.801117118836.8916527248.9361820174.731879439788.35

balance

2. Increased

amount of the 6505869.57 17670002.80 166991.14 1586115.85 25928979.36

period

(1) Purchase 1212045.63 5007147.44 5309.73 340386.83 6564889.63

(2) Transfer

from

5293823.9412662855.36161681.411245729.0219364089.73

construction in

progress

(3) Enterprise

combination

increase

160Changchai Company Limited Annual Report 2024

3. Decreased

amount of the 47976401.54 14818301.47 652187.97 1178213.20 64625104.18

period

(1) Disposal or

1962362.6214467299.97652187.971000734.4818082585.04

scrap

(2) Transfer

from

169416.42177478.72346895.14

construction in

progress

(3) Others

46014038.92181585.0846195624.00

(Note 1)

4. Ending

642502995.831119970538.2216042052.1062228077.381840743663.53

balance

II. Accumulated

Depreciation

1. Beginning

331778938.87822480700.9610101717.8039184289.071203545646.70

balance

2. Increased

amount of the 19921195.02 55334455.58 1325317.19 5646380.17 82227347.96

period

(1) Withdraw 19921195.02 55334455.58 1325317.19 5646380.17 82227347.96

3. Decreased

amount of the 44564770.15 14360225.31 652187.97 1163873.80 60741057.23

period

(1) Disposal or

1475019.0814009223.81652187.97986395.0817122825.94

scrap

(2) Transfer

from

169416.42177478.72346895.14

construction in

progress

(3) Others

43089751.07181585.0843271336.15

(Note 1)

4. Ending

307135363.74863454931.2310774847.0243666795.441225031937.43

balance

III. Impairment

Provision

1. Beginning

297220.70297220.70

balance

161Changchai Company Limited Annual Report 2024

2. Increased

amount of the 20122.51 20122.51

period

(1) Withdraw 20122.51 20122.51

3. Decreased

amount of the 20122.51 20122.51

period

(1) Disposal or

20122.5120122.51

scrap

4. Ending

297220.70297220.70

balance

IV. Carrying

value

1. Ending

335367632.09256218386.295267205.0818561281.94615414505.40

carrying value

2. Beginning

352194588.93294340915.236425531.1322635885.66675596920.95

carrying value

Note 1: The "Other Disposals" of fixed assets relate to buildings and equipment demolished for the urban

redevelopment project at the Changchai Co. Ltd. Sanjing Branch site (see Note VII. 20 for details).

(2) List of Temporarily Idle Fixed Assets

Unit: RMB

Original Accumulative Depreciation

Item Carrying value Note

carrying value depreciation reserves

Houses and

59157112.1652780229.966376882.20

buildings

Transportation Refer to note 2

15654026.8614125584.981528441.88

equipment

Other equipment 55205.86 40841.58 14364.28

Machinery

309407.5012186.80297220.70

equipment

Note 2: Due to public interest requirements for urban redevelopment the Xinbei District People's Government of

Changzhou has decided to implement the expropriation of buildings within the Phase I scope of the Sanjing

162Changchai Company Limited Annual Report 2024

Subdistrict Foundry Plant and surrounding area urban renewal project. The expropriation area covers the

Company's former foundry production base where portions of the fixed assets were in an idle state.

16. Construction in Progress

Unit: RMB

Item Ending balance Beginning balance

Construction in progress 3376866.69 4253721.78

Engineering materials 21900.40

Total 3376866.69 4275622.18

(1) List of Construction in Progress

Unit: RMB

Ending balance Beginning balance

Item Carrying Depreciatio Carrying Carrying Depreciati Carrying

amount n reserves value amount on reserves value

Technology

Center

Innovation

898041.60898041.60981532.17981532.17

Capability

Construction

Project

Equipment

Installation

2478825.092478825.092866348.902866348.90

Pending

Project

Miscellaneou

s

405840.71405840.71

Engineering

Works

Total 3376866.69 3376866.69 4253721.78 4253721.78

(2) Significant Changes in Construction-in-Progress Projects During the Current Period

Unit: RMB

Transfers to

Beginning Transfers to Ending Sources of

Item New additions intangible

balance fixed assets balance Funds

assets

163Changchai Company Limited Annual Report 2024

Equipme

nt Equity

2866348.9018055852.7917344261.501099115.102478825.09

Installatio Funds

n Works

Total 2866348.90 18055852.79 17344261.50 1099115.10 2478825.09 --

(3)Impairment Test of Construction in Progress

□Applicable□Not applicable

(4)Engineering Materials

Unit: RMB

Ending balance Beginning balance

Item ImpairmeCarrying Carrying Carrying Impairment Carrying

nt

amount value amount provision value

provision

Engineerin

0.000.0021900.4021900.40

g materials

Total 0.00 0.00 21900.40 21900.40

17. Intangible Assets

(1) List of Intangible Assets

Unit: RMB

Trademark use

Item Land use right Software License fee Total

right

I. Original carrying

value

1. Beginning balance 205187775.71 20419604.15 5538000.00 1650973.47 232796353.33

2. Increased amount of

1154048.731154048.73

the period

(1) Purchase 54933.63 54933.63

(2) Internal R&D

(3) Business

combination increase

(4) Transfer from

construction in 1099115.10 1099115.10

progress

164Changchai Company Limited Annual Report 2024

3. Decreased amount of

the period

(1) Disposal

4. Ending balance 205187775.71 21573652.88 5538000.00 1650973.47 233950402.06

II. Accumulated

amortization

1. Beginning balance 63473422.16 16541171.87 3800133.10 523440.52 84338167.65

2. Increased amount of

4181823.361910163.91548799.96165661.326806448.55

the period

(1) Withdrawal 4181823.36 1910163.91 548799.96 165661.32 6806448.55

3. Decreased amount of

the period

(1) Disposal

4. Ending balance 67655245.52 18451335.78 4348933.06 689101.84 91144616.20

III. Depreciation

reserves

1. Beginning balance

2. Increased amount of

the period

(1) Withdrawal

3. Decreased amount of

the period

(1) Disposal

4. Ending balance

IV. Carrying value

1. Ending carrying

137532530.193122317.101189066.94961871.63142805785.86

value

2. Beginning carrying

141714353.553878432.281737866.901127532.95148458185.68

value

18. Long-term Prepaid Expenses

Unit: RMB

Beginning Amortized Ending

Item Increase Decrease

balance amount balance

Trademark renewal

268208.1241732.6733556.84276383.95

fee

External power line 2754000.00 319370.91 46455.98 2388173.11

165Changchai Company Limited Annual Report 2024

access project

Processing reserved

floor paving and

5205750.545205750.54

lighting installation

works

Total 8227958.66 41732.67 352927.75 5252206.52 2664557.06

19. Deferred Income Tax Assets/Deferred Income Tax Liabilities

(1) Deferred Income Tax Assets that Had not Been Off-set

Unit: RMB

Ending balance Beginning balance

Item Deductible DeductibleDeferred income Deferred income

temporary temporary

tax assets tax assets

difference difference

Bad debt provision 12526884.12 1949082.99 9431907.00 1518995.79

Provisions 61700.00 9255.00

Advance tax paid

on pre-collected

demolition 30000000.00 4500000.00

compensation

Total 42588584.12 6458337.99 9431907.00 1518995.79

(2) Deferred Income Tax Liabilities Had Not Been Off-set

Unit: RMB

Ending balance Beginning balance

Item Taxable temporary Deferred income Taxable temporary Deferred income

difference tax liabilities difference tax liabilities

Assets evaluation

appreciation for

business

combination not 5308792.40 796318.85 5489891.06 823483.65

under the same

control

Changes of fair

value of other

equity instrument 1008689955.98 153653533.48 1102931935.12 171019971.87

investments

Total 1013998748.38 154449852.33 1108421826.18 171843455.52

166Changchai Company Limited Annual Report 2024

(3) List of Unrecognized Deferred Income Tax Assets

Unit: RMB

Item Ending balance Beginning balance

Deductible temporary differences 214123380.22 215915752.97

Deductible tax losses 94504005.70 137917562.93

Total 308627385.92 353833315.90

(4) Deductible Losses of Unrecognized Deferred Income Tax Assets will Due in the Following Years

Unit: RMB

Years Ending balance

20294463227.36

20301489106.18

20311470853.20

203227506664.76

203350340092.01

20349234062.19

Total 94504005.70

20. Other Non-current Assets

Unit: RMB

Ending balance Beginning balance

Item Depreciati DepreciatiCarrying Carrying

on Carrying value on Carrying value

amount amount

reserves reserves

Prepayments

for the

acquisition 1448809.45 1448809.45 2578776.77 2578776.77

of long-term

assets

Assets held

for disposal 2924287.85 2924287.85

Total 4373097.30 4373097.30 2578776.77 2578776.77

Other Notes:

The assets held for disposal relate to buildings and equipment demolished under the old town redevelopment

project at Changchai Co. Ltd.'s Changzhou Sanjing Branch (see Note XVI.2). The company has currently

received the first compensation payment of RMB 30000000.00 which is expected to cover the associated

demolition losses. Since the related expropriation process is anticipated to take more than one year to complete

the company has reclassified the carrying value of the demolished fixed assets to other non-current assets.

167Changchai Company Limited Annual Report 2024

21. Assets with Restricted Ownership or Right of Use

Unit: RMB

Ending balance Beginning balance

Item Carrying Carrying Type of Status of Carrying Carrying Type of Status of

amount value restriction restriction amount value restriction restriction

Bank Bank

acceptanc acceptanc

e bill e bill

guarantee guarantee

deposits、 deposits、

Letter of Letter of

guarantee guarantee

Occupied Occupied

Monetary 1710186 1710186 deposits、 7623844 7623844 deposits、

as cash as cash

assets 07.75 07.75 Performa 3.41 3.41 Performa

deposit deposit

nce bond nce bond

deposits、 deposits、

Term Term

deposits deposits

and and

accrued accrued

interest interest

Discounte

d by the

Notes Payment

Company

receivabl obligation

at the

e -- s for

7087820 7087820 period-en

outstandi undiscou

0.00 0.00 d and not

ng nted but

due on

discounte discounte

the

d notes d bills

balance

sheet date

Endorsed

by the

Notes Payment Endorsed

Company Undue

receivabl obligation bills not

at the transferre

e -- s for yet

1638581 1638581 period-en 5597983 5597983 d bill

outstandi undiscou matured

35.20 35.20 d and not 2.64 2.64 payment

ng nted but at the

due on obligation

transferre transferre balance

the s

d notes d bills sheet date

balance

sheet date

Fixed Mortgage

1332812 1332812 Mortgage

Assets - d for

168Changchai Company Limited Annual Report 2024

Houses .48 .48 d issuing

and bank

buildings acceptanc

e bills

Mortgage

Intangible d for

Assets - 847162.2 847162.2 Mortgage issuing

Land Use 8 8 d bank

Rights acceptanc

e bills

Fixed Mortgage

Assets - d for

Machiner 2372873 2372873 Mortgage issuing

y 3.18 3.18 d bank

equipmen acceptanc

t e bills

4057549405754915812691581269

Total

42.9542.9583.9983.99

22. Short-term Borrowings

(1) Category of Short-term Borrowings

Unit: RMB

Item Ending balance Beginning balance

Bank acceptance bills with

94471787.41

financing nature

Total 94471787.41

23. Notes Payable

Unit: RMB

Item Ending balance Beginning balance

Bank acceptance bill 491643629.88 528139582.33

Total 491643629.88 528139582.33

At the end of the current period there were no notes payable due and not paid.

24. Accounts Payable

(1) List of Accounts Payable

Unit: RMB

169Changchai Company Limited Annual Report 2024

Item Ending balance Beginning balance

Payment for goods 690733575.75 641484184.05

Total 690733575.75 641484184.05

(2) Significant Accounts Payable Aging over One Year or Overdue

Unit: RMB

Item Ending balance Unpaid/ Un-carry-over reason

Payables for goods and services 76052261.47 Not yet settled

Payables for construction works

and equipment 6736282.92 Not yet settled

Total 82788544.39

25. Other Payables

Unit: RMB

Item Ending balance Beginning balance

Interest payable 0.00 0.00

Dividends payable 3891433.83 3891433.83

Other payables 113845527.69 95061566.74

Total 117736961.52 98953000.57

(1) Dividends Payable

Unit: RMB

Item Ending balance Beginning balance

Ordinary share dividends 3243179.97 3243179.97

Dividends for non-controlling

648253.86648253.86

shareholders

Total 3891433.83 3891433.83

The reason for non-payment for over one year: Not gotten by shareholders yet.

(2) Other Payables

1) Other Payables Listed by Nature of Account

Unit: RMB

Item Ending balance Beginning balance

Margin & cash pledged 2595993.50 2671042.33

170Changchai Company Limited Annual Report 2024

Intercompany balances 14989385.23 11107514.80

Personal advances and receivables 647001.19 398761.04

Sales discounts and product

78652203.8665026250.12

warranties

Other 16960943.91 15857998.45

Total 113845527.69 95061566.74

2) Significant Other Payables Aging over One Year

The significant other payables with aging over one year at period-end mainly consist of unsettled temporary

receipts and outstanding payables.

26. Advances from customers

(1) List of Advances from customers

Unit: RMB

Item Ending balance Beginning balance

Advance rental receipts 183376.84 647441.22

Advance receipts for land

30000000.001000000.00

compensation

Total 30183376.84 1647441.22

(2) Significant changes in the carrying amount during the current period and the reasons thereof

Unit: RMB

Item Amount of change Reason for change

Advance receipts During the current period the Company received demolition

for land 29000000.00 compensation payments for the old town renovation project at the

compensation Changzhou Sanjing Branch site of Changchai Co. Ltd.

27. Contract liabilities

Unit: RMB

Item Ending balance Beginning balance

Contract liabilities 31640879.59 33352877.66

Total 31640879.59 33352877.66

171Changchai Company Limited Annual Report 2024

28. Employee benefits payable

(1) List of employee benefits payable

Unit: RMB

Item Beginning balance Increase Decrease Ending balance

I. Short-term salary 47738883.57 295899743.45 294846372.04 48792254.98

II.Post-employment

33075703.0733075703.07

benefit-defined

contribution plans

III. Termination

benefits

IV. Current portion

of other benefits

Total 47738883.57 328975446.52 327922075.11 48792254.98

(2) List of Short-term Salary

Unit: RMB

Beginning

Item Increase Decrease Ending balance

balance

1. Salary bonus

40196939.41244255226.90243761424.2440690742.07

allowance subsidy

2.Employee welfare 1592.74 8747217.24 8747217.24 1592.74

3. Social insurance 19369371.09 19369371.09

Of which: Medical

16089051.7816089051.78

insurance premiums

Work-related injury

1751915.101751915.10

insurance

Maternity insurance 1528404.21 1528404.21

4. Housing fund 19303926.23 19303926.23

5.Labor union budget

and employee education 7540351.42 4224001.99 3664433.24 8099920.17

budget

6. Short-term absence

with salary

172Changchai Company Limited Annual Report 2024

7. Short-term profit

sharing scheme

Total 47738883.57 295899743.45 294846372.04 48792254.98

(3) List of Defined Contribution Plans

Unit: RMB

Beginning

Item Increase Decrease Ending balance

balance

1. Basic pension

32068582.8132068582.81

benefits

2. Unemployment

1007120.261007120.26

insurance

3. Enterprise annuities

Total 33075703.07 33075703.07

29. Taxes Payable

Unit: RMB

Item Ending balance Beginning balance

VAT 239602.32 189045.23

Corporate income tax 611800.65 1686812.32

Personal income tax 210290.78 312930.09

Urban maintenance and

construction tax 19983.59 881885.27

Property tax 1715080.20 1678590.95

Land use tax 943261.64 943261.64

Stamp duty 437390.87 349554.08

Education Surcharge 14240.95 36841.50

Comprehensive fees 120291.58

Environmental protection tax 22673.70 31957.08

Total 4214324.70 6231169.74

30. Other Current Liabilities

Unit: RMB

Item Ending balance Beginning balance

Sale service fee 485055.17 393790.53

173Changchai Company Limited Annual Report 2024

Transportation storage fee 353692.31 830881.27

Electric charge 2530866.25 1457500.39

Tax to be transferred 3818328.30 2830696.17

Estimated share value added tax 745360.75 2230084.52

Obligation to pay bills transferred

163858135.2055979832.64

before maturity

Other withholding expenses 3273239.95 3347180.44

Total 175064677.93 67069965.96

31. Provisions

Unit: RMB

Item Ending balance Beginning balance Reason for formation

Estimated after-sales

Product warranty 73002860.52 60070382.24

expenses

Total 73002860.52 60070382.24

32. Deferred Income

Unit: RMB

Beginning Reason for

Item Increase Decrease Ending balance

balance formation

Government Government

32795896.483409729.4629386167.02

grants appropriation

Total 32795896.48 3409729.46 29386167.02 --

Note:

Liability items involving government grants

Unit: RMB

Amount

recorded into

Related to

Beginning Amount of other income

Item Ending balance assets/related

balance new subsidy in the

income

Reporting

Period

National major project

special allocations- Flexible

processing production line 10001835.00 1519266.00 8482569.00 Related to assets

for cylinders of diesel

engines

Remove compensation 17181816.74 665973.62 16515843.12 Related to assets

174Changchai Company Limited Annual Report 2024

Research and development

and industrialization

allocations of national III/IV

5612244.74 1224489.84 4387754.90 Related to assets

standard high-powered

efficient diesel engine for

agricultural use

Total 32795896.48 3409729.46 29386167.02 ——

33. Share Capital

Unit: RMB

Increase/decrease (+/-)

Beginning Bonus Ending

balance New shares Bonus issue from Other Subtotal balance

issued shares

profit

The sum of 70569250 70569250

shares 7.00 7.00

34. Capital Reserves

Unit: RMB

Item Beginning balance Increase Decrease Ending balance

Capital premium

620338243.21620338243.21

(premium on stock)

Other capital reserves 20171432.63 20171432.63

Total 640509675.84 640509675.84

35. Other Comprehensive Income

Unit: RMB

Item Beginni Reporting Period Endin

175Changchai Company Limited Annual Report 2024

ng Less: g

balance Record balan

Less: ed in ce

Recorded other

in other compre

comprehe hensiv

Attribu

nsive e Attribu

Income table to

income in income table to

before Less: the

prior in prior non-co

taxatio Income Compa

period period ntrollin

n in the tax ny as

and and g

Curren expens the

transferre transfe interest

t e parent

d in rred in s after

Period after

profit or retaine tax

tax

loss in d

the earning

Current s in the

Period Curren

t

Period

I. Other comprehensive -2836 -2411 6430667180 -4255

income that will not be 7966.9 2771.9 6754

reclassified to profit or loss 321.82 195.045 1 9.91

Changes in fair value of -2836 -2411 6430667180 -4255

other equity instrument 7966.9 2771.9 6754

investment 321.82 195.045 1 9.91

-2836-24116430

Total of other 667180 -4255

7966.92771.96754

comprehensive income 321.82 195.04

519.91

Other notes including the adjustment of the effective gain/loss on cash flow hedges to the initial recognized

amount: None

36. Specific Reserve

Unit: RMB

Item Beginning balance Increase Decrease Ending balance

Safety production

19432089.529958016.527431039.6921959066.35

cost

Total 19432089.52 9958016.52 7431039.69 21959066.35

176Changchai Company Limited Annual Report 2024

37. Surplus Reserves

Unit: RMB

Item Beginning balance Increase Decrease Ending balance

Statutory surplus

reserves 350538734.44 4131072.93 354669807.37

Discretional surplus

reserves 13156857.90 13156857.90

Total 363695592.34 4131072.93 367826665.27

Surplus reserve explanation: Pursuant to the Company Law of the People's Republic of China and the company's

articles of association the Company appropriates 10% of its net profit as statutory surplus reserve.

38. Retained Earnings

Unit: RMB

Item Reporting Period Same period of last year

Beginning balance of retained

earnings before adjustments 1002436724.71 915495909.35

Total retained earnings at the

beginning of the adjustment period

(“+” means up “-” means down)

Beginning balance of retained

earnings after adjustments 1002436724.71 915495909.35

Add: Net profit attributable to

shareholders of the Company as 18489896.00 108495607.05

the parent

Less: Withdrawal of statutory

4131072.9314497866.62

surplus reserves

Withdrawal of discretional

surplus reserves

Withdrawal of general

reserve

Dividend of ordinary shares

33167547.837056925.07

payable

Dividends of ordinary shares

transferred as share capital

Ending retained earnings 983627999.95 1002436724.71

Adjustments to opening retained earnings details:

(1) Retrospective adjustment due to the Accounting Standards for Business Enterprises and related new

regulations: RMB 0.00 impact on opening retained earnings.

(2) Change in accounting policies: RMB 0.00 impact on opening retained earnings.

(3) Correction of material accounting errors: RMB 0.00 impact on opening retained earnings.

(4) Changes in consolidation scope due to transactions under common control: RMB 0.00 impact on opening

177Changchai Company Limited Annual Report 2024

retained earnings.

(5) Other adjustments net impact on opening retained earnings: RMB 0.00.

39. Operating Revenue and Cost of Sales

Unit: RMB

Reporting Period Same period of last year

Item

Operating revenue Cost of sales Operating revenue Cost of sales

Main operations 2371931691.41 2084092192.19 2110376920.43 1858767201.32

Other operations 43937336.91 35208273.88 45321867.06 25522137.63

Total 2415869028.32 2119300466.07 2155698787.49 1884289338.95

Whether the lower of the audited net profit before and after deduction of non-recurring gains and losses is

negative

□ Yes √No

Revenue-related information:

Unit: RMB

Contract Segment revenue 1 Total

Classification Operating revenue Cost of sales Operating revenue Cost of sales

By business type

Of which:

Diesel Engines -

901718157.69774338404.49901718157.69774338404.49

Single-Cylinder

Diesel Engines -

1184603268.881059649606.201184603268.881059649606.20

Multi-Cylinder

Other Products 176108095.29 154164550.29 176108095.29 154164550.29

Parts &

109502169.5595939631.21109502169.5595939631.21

Accessories

By geographical

segment

Of which:

Domestic Sales 2015685665.82 1740075174.50 2015685665.82 1740075174.50

Export sales 356246025.59 344017017.69 356246025.59 344017017.69

Total 2371931691.41 2084092192.19 2371931691.41 2084092192.19

The revenue amount corresponding to performance obligations under contracts signed as of the end of the

reporting period that have not yet been fulfilled or partially fulfilled is RMB 0.00.

40. Taxes and Surtaxes

Unit: RMB

178Changchai Company Limited Annual Report 2024

Item Reporting Period Same period of last year

Urban maintenance and

1722364.511195680.92

construction tax

Education surcharge 1230223.15 854061.84

Property tax 7045665.54 7027411.47

Land use tax 4013319.52 4209985.02

Vehicle and vessel use tax 2803.52 2803.52

Stamp duty 2043184.49 1546467.17

Environment tax 124057.13 204264.65

Other 16723.66

Total 16181617.86 15057398.25

41. Administrative Expense

Unit: RMB

Item Reporting Period Same period of last year

Employee benefits 61402397.77 51674294.80

Office expenses 10322299.02 10787236.38

Depreciation and amortization 16092889.89 24825227.36

Safety expenses 5823550.54 4782552.29

Repair charge 196736.76 741750.01

Inventory scrap and inventory loss

(profit) -149986.94 6291477.71

Consulting fees 4933152.81 2380158.31

Insurance premiums 1852716.96 2170875.39

Utilities expenses 2438996.99 2492684.37

Other 12553588.10 17835077.37

Total 115466341.90 123981333.99

42. Selling Expense

Unit: RMB

Item Reporting Period Same period of last year

Employee benefits 45964550.56 42024752.56

Office expenses 11079843.97 10212761.75

Advertising and exhibition

expenses 1494362.92 773352.98

Depreciation and amortization 716473.37 665547.75

179Changchai Company Limited Annual Report 2024

Other 1362023.61 393359.58

Total 60617254.43 54069774.62

43. Development Costs

Unit: RMB

Item Reporting Period Same period of last year

Direct input expense 46708069.23 51504815.69

Employee benefits 24323024.76 24744156.04

Depreciation and amortization 5756990.16 4895983.48

Entrusted development charges 704000.00 684195.77

Other 5909393.45 8509953.35

Total 83401477.60 90339104.33

44. Finance Costs

Unit: RMB

Item Reporting Period Same period of last year

Interest expense 341136.21 1825195.98

Less: Interest income 17940638.39 9008657.82

Net foreign exchange gains or

-6063845.94-4234188.82

losses

Other 240309.43 132973.74

Total -23423038.69 -11284676.92

45. Other Income

Unit: RMB

Amount included in

Same period of last non-recurring profit or

Sources Reporting Period

year loss for the current

period

VAT additional deduction 16017274.94 294256.13

Withholding individual income

50685.3674552.51

tax handling fee refund

Government grants recognized

directly in current period profit 4143565.38 3009573.87 3477338.38

or loss

Government grants related to

deferred income 3409729.46 3409729.46

180Changchai Company Limited Annual Report 2024

The details of government subsidies are as follows:

Unit: RMB

Asset-related grants/

Items Reporting Period

Income-related grants

National Major Special Fund Allocation - Flexible

Machining Production Line for Diesel Engine Cylinder 1519266.00 Asset-related grants

Blocks

Demolition Compensation - Hehai Road Land 267333.49 Asset-related grants

Demolition Compensation - Hehai Road Base Main

398640.13 Asset-related grants

Workshop

Grant for R&D and Industrialization of High-Efficiency

Agricultural Diesel Engines Meeting National Phase III/IV 1224489.84 Asset-related grants

Emission Standards

Changzhou Financial Development Special Fund (for

2000000.00 Income-related grants

Enterprise Shareholding Reform and Listing)

Provincial-Level Commerce Development Special Fund 525300.00 Income-related grants

Changzhou Innovation Development Special Fund (2023

150000.00 Income-related grants

Support for Enterprise R&D Investment)

Talent Special Fund 42000.00 Income-related grants

2024 High-Tech Zone Industrial and Information

30000.00 Income-related grants

Technology Special Fund

Municipal Science and Technology Innovation Fund

56973.38 Income-related grants

Project

Financial Subsidy 12000.00 Income-related grants

"Four Above" Units Statistical Quality Assessment Reward 800.00 Income-related grants

High-Quality Development Excellence Award 30000.00 Income-related grants

Coordination Technology Award 20000.00 Income-related grants

Subsidy and Bonus for Employing Disabled Persons

31920.00 Income-related grants

(Meeting/Exceeding Quota)

VAT Deduction for Employing Poverty-Alleviation

22100.00 Income-related grants

Workforce

2023 Party Fee Reimbursement for "Two New" and

16945.00 Income-related grants

Retiring Party Organizations

Longcheng Talent Plan - Foreign Talent Special Subsidy 100000.00 Income-related grants

Enterprise Technology-Driven Innovation Award 51000.00 Income-related grants

2023 Innovation Entity Cultivation Bonus 100000.00 Income-related grants

Patent Award 300.00 Income-related grants

2023 First Batch Patent Application and Utilization Award 8000.00 Income-related grants

181Changchai Company Limited Annual Report 2024

Asset-related grants/

Items Reporting Period

Income-related grants

Intellectual Property Standardization Certification Reward 50000.00 Income-related grants

2024 Industrial High-Quality Development Special Fund 200000.00 Income-related grants

2023 First Batch District-Level Manufacturing

30000.00 Income-related grants

High-Quality Development Special Fund

Employment Stabilization Subsidy 666227.00 Income-related grants

Total 7553294.84 ——

46. Gain on Changes in Fair Value

Unit: RMB

Sources Reporting Period Same period of last year

Held-for-trading financial assets -30892837.58 10401521.88

Other non-current financial assets -35045359.31 39414576.80

Total -65938196.89 49816098.68

47. Investment Income

Unit: RMB

Item Reporting Period Same period of last year

Long-term equity investment income accounted by

equity method

Investment income from disposal of long-term

equity investment

Investment income from holding of trading

855760.00343730.00

financial assets

Investment income from disposal of trading

6671015.983820476.37

financial assets

Dividend income from holding of other equity

18163080.0011482380.00

instrument investment

Income from re-measurement of residual stock

rights at fair value after losing control power

Interest income from holding of investment in debt

499990.251463921.82

obligations

Interest income from holding of investment in

other debt obligations

182Changchai Company Limited Annual Report 2024

Investment income from disposal of investment in

other debt obligations

Debt restructuring gains 267434.70

Securities lending and borrowing business income 95937.38 28498.48

Investment income from wealth management

1026622.567673218.19

products

Accounts receivable financing - Discount interest

-3313989.60-5709875.91

on bank acceptance bills

Total 24265851.27 19102348.95

48. Credit Impairment Loss

Unit: RMB

Item Reporting Period Same period of last year

Bad debt loss of accounts

1583599.712961043.75

receivable

Bad debt loss of other receivables -353779.59 -3133215.40

Total 1229820.12 -172171.65

49. Asset Impairment Loss

Unit: RMB

Item Reporting Period Same period of last year

Loss on inventory valuation and

contract performance cost -14383249.32 -27893895.75

Impairment loss on property

plant and equipment -20122.51

Total -14403371.83 -27893895.75

50. Asset Disposal Income

Unit: RMB

Amount included in

Same period of last non-recurring profit or

Sources Reporting Period

year loss for the current

period

Disposal income of fixed assets

304377.71105702551.01304377.71

and intangible assets

183Changchai Company Limited Annual Report 2024

51. Non-operating Income

Unit: RMB

Amount included in

Item Reporting Period Same period of last year non-recurring profit or

loss for the current period

Income from disposal of

222436.80

fixed assets

Income from penalty 97216.00 10840.00 97216.00

Accounts not required to be

1556125.20263791.001556125.20

paid

Other 1185262.22 430925.85 1185262.22

Total 2838603.42 927993.65 2838603.42

52. Non-operating Expense

Unit: RMB

Amount included in

Item Reporting Period Same period of last year non-recurring profit or

loss for the current period

Loss on disposal of fixed

assets 418860.88 206219.59 418860.88

Donation 250000.00 150000.00 250000.00

Other 217646.81 826317.95 217646.81

Total 886507.69 1182537.54 886507.69

53. Income Tax Expense

(1) List of Income Tax Expense

Unit: RMB

Item Reporting Period Same period of last year

Current income tax expense 8816925.87 4541041.54

Deferred income tax expense -18077750.35 33095616.49

Total -9260824.48 37636658.03

(2) Adjustment Process of Accounting Profit and Income Tax Expense

Unit: RMB

Item Reporting Period

184Changchai Company Limited Annual Report 2024

Profit before taxation 15356740.40

Current income tax expense accounted at statutory/applicable tax rate 2303511.06

Influence of applying different tax rates by subsidiaries -4209583.50

Influence of income tax before adjustment 80224.15

Influence of non-taxable income -2938402.00

Impact of non-deductible costs expenses and losses 1307320.76

Impact of utilizing previously unrecognized deductible tax losses -9319890.92

Impact of unrecognized deductible temporary differences and tax losses in

9568669.34

current period

Impact of super-deduction incentives on income tax -6052673.37

Income tax expense -9260824.48

54. Other Comprehensive Income

See Note VII 35 for details.

55. Cash Flow Statement

(1) Cash Related to Operating Activities

Cash Generated from Other Operating Activities

Unit: RMB

Item Reporting Period Same period of last year

Subsidy and appropriation 4121465.38 3084694.38

Other intercourses in cash 6834709.31 2744200.31

Interest income 17560515.91 9008657.82

Recovery of time deposits at

36000000.0024000000.00

maturity

Other 3343648.68 1245299.28

Total 67860339.28 40082851.79

Cash Used in Other Operating Activities

Unit: RMB

Item Reporting Period Same period of last year

Selling and administrative expense

95660891.03114918107.53

paid in cash

Time deposits withdrawn 42000000.00 36000000.00

Other transactions 851981.36 1580265.70

185Changchai Company Limited Annual Report 2024

Other 479361.32 1632848.89

Total 138992233.71 154131222.12

(2) Cash Related to Investing Activities

Cash Generated from Other Investing Activities

Unit: RMB

Item Reporting Period Same period of last year

Cash paid for acquisition of minority

7170000.00

interests in subsidiaries

Discounting of bank acceptance bills

110000000.00

with low credit ratings

Total 117170000.00

Changes in liabilities arising from financing activities

□Applicable √Not applicable

56. Supplemental Information for Cash Flow Statement

(1) Supplemental Information for Cash Flow Statement

Unit: RMB

Supplemental information Reporting Period Same period of lastyear

1. Reconciliation of net profit to net cash flows generated from

operating activities

Net profit 24617564.88 114698355.56

Add: Provision for impairment of assets 14403371.83 27893895.75

Credit impairment loss -1229820.12 172171.65

Depreciation of fixed assets of investment properties 84324061.52 88980118.41

Depreciation of right-of-use assets

Amortization of intangible assets 6806448.55 7081433.87

Amortization of long-term deferred expenses 352927.75 349871.11

Losses on disposal of fixed assets intangible assets and

other long-term assets (gains by “-”) -304377.71 -105702551.01

Losses on the scrapping of fixed assets (gains by “-”) 418860.88 -16217.21

Losses on the changes in fair value (gains by “-”) 65938196.89 -49816098.68

Financial expenses (gains by “-”) -5722709.73 -644213.13

Investment losses (gains by “-”) -27579840.87 -24812224.86

Decrease in deferred income tax assets (increase by “-”) -4939342.20 24701580.14

186Changchai Company Limited Annual Report 2024

Increase in deferred income tax liabilities (decrease by

“-”)-13138408.158394036.35

Decrease in inventory (increase by “-”) -44365062.06 -245117199.69

Decrease in accounts receivable from operating

activities (increase by “-”) -515169470.57 27662484.38

Increase in payables from operating activities (decrease

by “-”) 264499562.26 263364384.71

Other -3204931.85

Net cash flows generated from operating activities -154292968.70 137189827.35

2. Investing and financing activities that do not involving cash

receipts and payment:

Debt transferred as capital

Convertible corporate bond due within one year

Fixed assets from financing lease

3. Net increase in cash and cash equivalents

Ending balance of cash 892681884.84 971629523.46

Less: Beginning balance of cash 971629523.46 810350966.05

Add: Ending balance of cash equivalents

Less: Beginning balance of cash equivalents

Net increase in cash and cash equivalents -78947638.62 161278557.41

(2) Cash Flows from Significant Investing Activities Received or Paid

Unit: RMB

Item Reporting Period

Cash received from significant investing activities

Including: Cash Received from Redemption of Wealth

Management Products Structured Deposits and Debt 1118117547.48

Investments

Cash paid for significant investing activities

Including: Cash paid for purchase of wealth management

products and structured deposits 1179550000.00

(3) Cash and Cash Equivalents

Unit: RMB

Item Ending balance Beginning balance

I. Cash 892681884.84 971629523.46

Including: Cash on hand 84482.59 157238.05

Bank deposit on demand 891972475.61 963604998.68

187Changchai Company Limited Annual Report 2024

Other monetary assets on demand 624926.64 7867286.73

Accounts deposited in the central bank

available for payment

Deposits in other banks

Accounts of interbank

II. Cash equivalents

Of which: Bond investment expired within

three months

III. Ending balance of cash and cash

892681884.84971629523.46

equivalents

Of which: Cash and cash equivalents with

restriction in use for the Company as the

parent or subsidiaries of the Group

(4) Disclosure of changes in financing-related liabilities from opening to closing balances by category

Unit: RMB

Increase Decrease

Opening Closing

Item

balance Non-cash Cash Non-cashCash changes balance

changes changes changes

Short-term

borrowing 94412090.20 59697.21 94471787.41

s

Other

payables-d

3891433.833891433.83

ividends

payable

Total 3891433.83 94412090.20 59697.21 98363221.24

57. Foreign Currency Monetary Items

(1) Foreign Currency Monetary Items

Unit: RMB

Item Ending foreign currency Exchange rate Ending balance convertedbalance to RMB

Monetary assets 224364347.14

Of which: USD 31162617.52 7.1884 224009359.79

188Changchai Company Limited Annual Report 2024

HKD 383339.11 0.92604 354987.35

Accounts receivable 110124478.86

Of which: USD 15197105.67 7.1884 109242874.42

EUR 117145.84 7.5257 881604.44

Accounts payable 2175.21

Of which: USD 302.60 7.1884 2175.21

(2) Notes to Overseas Entities Including: for Significant Oversea Entities Main Operating Place Recording

Currency and Selection Basis Shall Be Disclosed; if there Are Changes in Recording Currency Relevant

Reasons Shall Be Disclosed.□ Applicable √ Not applicable

58. Lease

(1) The Company Was Lessor:

Operating leases with the Company as lessor

√Applicable□Not applicable

Unit: RMB

Of which: income related to

Item Rental income variable lease payments not

included in lease receipts

Lease income 2441811.39

Total 2441811.39

Finance leases with the Company as lessor

□Applicable √Not applicable

Undiscounted lease receipts for each of the next five years

□Applicable √Not applicable

Reconciliation of undiscounted lease receipts to net investment in leases: Not applicable

VIII. Research and Development Expenditure

Unit: RMB

Item Amount for the current period Amount for the previous period

Direct input 46708069.23 51504815.69

Employee remuneration 24323024.76 24744156.04

Depreciation and amortization 5756990.16 4895983.48

Outsourcing development fees 704000.00 684195.77

Others 5909393.45 8509953.35

Total 83401477.60 90339104.33

189Changchai Company Limited Annual Report 2024

Of which: Expensed research and

development expenditure 83401477.60 90339104.33

Capitalized research

and development expenditure

IX. Equity in Other Entities

1. Equity in Subsidiary

(1) Subsidiaries

Unit: RMB

Nature Holding percentage

Main Registra

Registere of (%) Way of

Name operating tion

d capital busine gaining

place place Indirect

ss Directly ly

Changchai Wanzhou Diesel 8500000 Chongqi Chongqi Indust

60.00% Set-up

Engine Co. Ltd. 0.00 ng ng ry

Changzhou Changchai

5506300 Changzh Changz Indust

Benniu Diesel Engine 99.00% 1.00% Set-up

0.00 ou hou ry

Fittings Co. Ltd.Changzhou Horizon 4000000 Changzh Changz Servic

100.00% Set-up

Investment Co. Ltd. 0.00 ou hou e

Changzhou Changchai

1000000 Changzh Changz Indust

Horizon Agricultural 100.00% Set-up

0.00 ou hou ry

Equipment Co. Ltd.Combinati

Changzhou Fuji Changchai on not

3725000 Changzh Changz Indust

Robin Gasoline Engine Co. 100.00% under the

0.00 ou hou ry

Ltd. same

control

Jiangsu Changchai 3000000 Changzh Changz Indust

100.00% Set-up

Machinery Co. Ltd. 00.00 ou hou ry

Changzhou Xingsheng

1000000 Changzh Changz Servic

Property Management Co. 100.00% Set-up.00 ou hou e

Ltd.Combinati

Zhenjiang Siyang Diesel 2000000

Engine Manufacturing Co. Zhenjian Zhenjia Indust

on not

49.00% under the

Ltd. .00 g ng ry same

control

Note: The Company holds a 49% equity interest in Zhenjiang Siyang making it the largest shareholder. With

other shareholders being relatively dispersed and given that the Company appoints 4 out of the 7 board members

190Changchai Company Limited Annual Report 2024

of Zhenjiang Siyang (including the Chairman) the Company is the de facto controlling party of Zhenjiang Siyang

meeting the consolidation criteria.

(2) Significant Non-wholly-owned Subsidiary

Unit: RMB

Declaring

Shareholding The profit or loss Balance of

dividends

proportion of attributable to the non-controlling

Name distributed to

non-controlling non-controlling interests at the

non-controlling

interests interests period-end

interests

Changchai

Wanzhou Diesel 40.00% 271622.56 20447252.38

Engine Co. Ltd.Zhenjiang Siyang

Diesel Engine

Manufacturing Co. 51.00% 5856046.32 57449838.65

Ltd.Holding proportion of non-controlling interests in subsidiary different from voting proportion: Not applicable

(3) The Main Financial Information of Significant Not Wholly-owned Subsidiary

Unit: RMB

Ending balance Beginning balance

Non- Non-

Non- Curre Non- Curre

Name Curre curre Total Curre curre Totalcurre Total nt curre Total nt

nt nt liabili nt nt liabili

nt assets liabili nt assets liabili

assets liabili ties assets liabili ties

assets ties assets ties

ty ty

Chan

gchai

Wanz

hou 4492 2153 6645 1533 1533 4117 2235 6353 1358 1358

Diese 0697 2357 3054 4923 4923 9375 1977 1353 4154 4154

l .17 .74 .91 .96 .96 .84 .78 .62 .77 .77

Engin

e Co.Ltd.

191Changchai Company Limited Annual Report 2024

Zhenj

iang

Siyan

g

Diese

l 1048 2269 1275 1653 1659 9474 2439 1191 2029 2029

6170

Engin 4937 5139 4451 7400 9100 7199 6092 4329 5436 5436

0.00

e 4.35 .48 3.83 .72 .72 .90 .80 2.70 .96 .96

Manu

factur

ing

Co.Ltd.Unit: RMB

Reporting Period Same period of last year

Cash Cash

Total Total

Name flows flowsOperating comprehe Operating comprehe

Net profit from Net profit from

revenue nsive revenue nsive

operating operating

income income

activities activities

Changcha

i

Wanzhou 4073828 679056.4 679056.4 2764335 4336424 261794.6 261794.6 -845101

Diesel 4.52 1 1 .63 6.66 4 4 3.52

Engine

Co. Ltd.Zhenjian

g Siyang

Diesel 6947904 1148244 1148244 3116694 6693515 1042398 1042398 1349693

Engine

Manufact 6.40 3.77 3.77 .39 6.33 4.02 4.02 .24

uring

Co. Ltd.

2. Equity in the Structured Entity Excluded in the Scope of Consolidated Financial Statements

Notes to the structured entity excluded in the scope of consolidated financial statements:

In 2017 the Company set up Changzhou Xietong Private Equity Fund (Limited Partnership) together with

Synergetic Innovation Fund Management Co. Ltd. through joint investment. On 18 October 2018 and 3

December 2020 new partners were respectively added. Partnership Shares transfer was made on 29 December

2022 and 10 October 2023. In line with the revised Partnership Agreement the general partner is Synergetic

Innovation Fund Management Co. Ltd. and the limited partners are Changchai Company Limited Changzhou

Zhongyou Petroleum Sales Co. Ltd. Changzhou Fuel Co. Ltd. Tong Yinzhu Tong Yinxin Anhui Haiyunzhou

192Changchai Company Limited Annual Report 2024

Equity Investment Partnership Enterprise (Limited) Shenzhen Jiaxin One Venture Capital Partnership (limited

partnership)Zhong Wende and Qingdao Yinjiahui Industrial Investment Partnership Enterprise (Limited

Partnership). In accordance with the Partnership Agreement the limited partner does not execute the partnership

affairs. Thus the Company does not control Changzhou Xietong Private Equity Fund (Limited Partnership) and

did not include it into the scope of consolidated financial statements.X. Government Grants

1. Government Grants Recognized at the End of the Reporting Period at the Amount Receivable

□Applicable□Not applicable

Reasons for failing to receive government grants in the estimated amount at the estimated point in time

□Applicable□Not applicable

2. Liability Items Involving Government Grants

□Applicable □Not applicable

Unit: RMB

Amount

recorded Amount

into recorded

Accounting Beginning Amount ofnew non-operati

into other Related to

items balance ng income income in

Other Ending

subsidy the changes balance

assets/relat

in the ed income

Reporting Reporting

Period Period

Deferred 32795896 3409729. 29386167 Related to

income .48 46 .02 assets

3. Government Grants Recognized as Current Profit or Loss

□Applicable □Not applicable

Unit: RMB

Accounting items Amount for the current period Amount for the previous period

Other income 7553294.84 6419303.33

XI. The Risk Related to Financial Instruments

1. Various Types of Risks Arising from Financial Instruments

The Company’s principal financial instruments include financial assets at fair value through profit or loss other

equity instrument investments other non-current financial assets accounts receivable accounts payable etc.Detailed disclosures of these financial instruments are provided in the relevant sections of Note VII. The risks

associated with these financial instruments as well as the Company’s risk management policies to mitigate such

risks are described below. The Company’s management manages and monitors these risk exposures to ensure

they remain within defined limits.

193Changchai Company Limited Annual Report 2024

The Company employs sensitivity analysis to assess the potential impact of reasonably possible changes in risk

variables on current period profit or loss or shareholders’ equity. Since risk variables rarely change in isolation and

the correlation between variables significantly influences the ultimate impact of changes in any single variable

the following analysis assumes each variable changes independently.

1. Risk Management Objectives and Policies

The Company’s risk management objectives are to achieve an appropriate balance between risk and return

minimize the adverse impact of risks on operational performance and maximize the interests of shareholders and

other equity investors. Based on these objectives the Company’s fundamental risk management strategy involves

identifying and analyzing risks establishing risk tolerance thresholds implementing risk management measures

and conducting reliable monitoring to maintain risks within defined limits.

(1) Market Risk

* Foreign Exchange Risk

Foreign exchange risk refers to the risk of loss due to exchange rate fluctuations. The Company is primarily

exposed to foreign exchange risk related to USD and EUR. Apart from overseas operations denominated in USD

and EUR the Company’s other major business activities are settled in RMB. As of December 31 2024 the

Company’s foreign currency monetary items include cash and cash equivalents accounts receivable and accounts

payable (see Note VII.57). The foreign exchange risk arising from these assets and liabilities may impact the

Company’s financial performance.The Company closely monitors the effects of exchange rate fluctuations on its foreign exchange risk exposure.* Interest Rate Risk – Cash Flow Variability Risk

The Company’s exposure to cash flow variability due to interest rate changes primarily relates to floating-rate

bank deposits. The Company’s policy is to maintain these deposits at floating rates.* Other Price Risk

The Company’s investments classified as financial assets at fair value through profit or loss or fair value through

other comprehensive income are measured at fair value at the balance sheet date. Consequently the Company is

exposed to price volatility in the securities market. The Company mitigates equity price risk by maintaining a

diversified portfolio of equity securities.

(2) Credit Risk

Credit risk refers to the risk that one party to a financial instrument fails to fulfill its obligations resulting in

financial loss to the other party.The Company’s credit risk primarily arises from receivables. To manage this risk the Company has implemented

the following measures:

* Transactions are conducted only with approved and creditworthy third parties.* Credit assessments are performed for all customers requesting credit terms.* Accounts receivable balances are continuously monitored to avoid significant bad debt exposure.Credit Risk Exposure:

* Cash and bank acceptance bills have low credit risk as they involve reputable highly rated banks.* Other financial assets (e.g. accounts receivable other receivables) are exposed to counterparty default risk

with maximum exposure equal to their carrying amounts.The Company does not require collateral as it transacts only with approved and creditworthy parties. Credit risk

concentration is managed by customer. As of December 31 2024 60.75% (December 31 2023: 54.66%) of the

Company’s accounts receivable balance was attributable to its top five customers. No collateral or credit

enhancements are held for accounts receivable.Criteria for Significant Increase in Credit Risk:

194Changchai Company Limited Annual Report 2024

At each reporting date the Company assesses whether credit risk has increased significantly since initial

recognition. This evaluation considers qualitative and quantitative factors including historical data external credit

ratings and forward-looking information.A significant increase in credit risk is deemed to occur when one or more of the following triggers are met:

* Quantitative: Probability of default (PD) increases by a material margin compared to initial recognition.* Qualitative: Material adverse changes in the debtor’s financial condition or inclusion in a watchlist.Definition of Credit-Impaired Assets:

To determine credit impairment the Company aligns with internal risk management objectives and considers

quantitative and qualitative indicators including:

* Significant financial difficulty of the debtor;

* Breach of contract (e.g. payment default or delinquency);

* Concessions granted due to the debtor’s financial distress;

* Likelihood of bankruptcy or restructuring;

* Disappearance of an active market for the asset;

* Purchase or origination of a financial asset at a deep discount reflecting credit loss.Expected Credit Loss (ECL) Measurement Parameters:

ECL is measured based on 12-month or lifetime expected credit losses depending on whether credit risk has

increased significantly or impairment has occurred. Key parameters include:

* Probability of Default (PD): Likelihood of default within 12 months or the remaining lifetime. Adjusted for

forward-looking macroeconomic factors.* Loss Given Default (LGD): Expected loss severity upon default varying by counterparty type recourse and

collateral.* Exposure at Default (EAD): Amount expected to be owed at the time of default.Forward-Looking Information:

ECL calculations incorporate forward-looking macroeconomic indicators analyzed through historical data

regression and expert judgment.

(3) Liquidity Risk

The Company manages liquidity risk by maintaining sufficient cash and cash equivalents monitored to meet

operational needs and mitigate cash flow volatility. Management ensures compliance with borrowing agreements

and monitors bank loan utilization.

2. Financial Assets

(1) Classification of Transfer Methods

□Applicable □Not applicable

Unit: RMB

Transfer Nature of Amount of Recognition

method transferred transferred termination or Basis for recognition terminationfinancial assets financial assets not

Endorsement Notes

/discount receivable 234736335.20

Not The Company retains substantially all

derecognized of the risks and rewards including the

195Changchai Company Limited Annual Report 2024

risk of default associated with its

Endorsement Accountsreceivable 865680649.89 Derecognized The Company transfers almost all the/discount financing risks and rewards

Total 1100416985.09

(2) Financial Assets Derecognized due to Transfer

□Applicable □Not applicable

Unit: RMB

Item Transfer method of Amount of derecognized Gains or losses related tofinancial assets financial assets derecognition

Accounts

receivable Endorsement 301693937.09

financing

Accounts

receivable Discount 563986712.80 -3313989.60

financing

Total 865680649.89 -3313989.60

(3) Continued Involvement in the Transfer of Assets Financial Assets

□Applicable □Not applicable

Unit: RMB

Item Transfer method of Amount of assets resulting from Amount of liabilities resultingassets continued involvement from continued involvement

Notes receivable Endorsement 163858135.20 163858135.20

Notes receivable Discount 70878200.00 70878200.00

Total 234736335.20 234736335.20

XII. The Disclosure of Fair Value

1. Ending Fair Value of Assets and Liabilities at Fair Value

Unit: RMB

Ending fair value

Item Fair value Fair value Fair value

measurement items measurement items measurement items Total

at level 1 at level 2 at level 3

I. Consistent fair

value measurement -- -- -- --

(I) Trading financial

assets

1. Financial assets

at fair value through

profit or loss

196Changchai Company Limited Annual Report 2024

(1) Debt instrument

investment

(2) Equity

instrument 52598990.00 52598990.00

investment

(3) Derivative

financial assets

(4) Wealth

management 251068469.65 251068469.65

investments

2. Financial assets

designated to be

measured at fair

value and the

changes included

into the current

profit or loss

(1) Debt instrument

investment

(2) Equity

instrument

investment

(II) Other

investments in debt

obligations

(III)Other equity

instrument 592483000.00 348637058.72 941120058.72

investment

(IV) Investment

property

1. Land use right

for lease

2. Buildings leased

out

3. Land use right

held and planned to

be transferred once

appreciating

(V) Living assets

1. Consumptive

living assets

2. Productive living

assets

Accounts receivable

financing 223261002.76 223261002.76

Other non-current

financial assets 377869217.49 377869217.49

Total assets

consistently 645081990.00 251068469.65 949767278.97 1845917738.62

measured by fair

197Changchai Company Limited Annual Report 2024

value

(VI) Trading

financial liabilities

Of which: Issued

trading bonds

Derivative financial

liabilities

Other

(VII) Financial

liabilities

designated to be

measured at fair

value and the

changes recorded

into the current

profit or loss

Total liabilities

consistently

measured by fair

value

II. Inconsistent fair

value measurement

(1) Assets held for

sale

Total assets

inconsistently

measured by fair

value

Total liabilities

inconsistently

measured by fair

value

2. Market Price Recognition Basis for Consistent and Inconsistent Fair Value Measurement Items at Level

1

For the listed company stocks held by the company in the held-for-trading financial assets measured at fair value

the closing market price on the balance sheet date was the basis for the measurement of fair value.

3. Valuation Technique Adopted and Nature and Amount Determination of Important Parameters for

Consistent and Inconsistent Fair Value Measurement Items at Level 2

Wealth management and investment: The underlying assets of investment in wealth management products include

bond assets deposit assets fund assets etc. The portfolio of investment assets should be dynamically managed.The fair value of wealth management products should be adjusted according to the yield of similar products

provided by the counterparty.

198Changchai Company Limited Annual Report 2024

4. Valuation Technique Adopted and Nature and Amount Determination of Important Parameters for

Consistent and Inconsistent Fair Value Measurement Items at Level 3

(1) Accounts receivable financing: Accounts receivable financing is a bank acceptance with high credit rating

short maturity and low risk. The par amount is close to the fair value and is used as the fair value.

(2) Among other non-current financial assets:

The equity instrument investment in Jiangsu Horizon New Energy Technology Co. Ltd. (a manufacturer of

lithium battery separators whose main products include coated products and base films primarily used in new

energy vehicle power batteries 3C consumer batteries and energy storage batteries) is characterized by high

technical complexity lengthy R&D cycles and substantial capital investment. The company is in a rapid

development phase with numerous investment projects still under construction that have not yet generated stable

revenue or profits. However financing activities have been frequent with five equity financings conducted in the

past three years. Accordingly the Company has determined the fair value of this equity investment using the most

recent financing price adjustment method and engaged an appraisal firm to validate the valuation.

(3) Among other equity instrument investments:

The investments in Chengdu Changwan Diesel Engine Sales Co. Ltd. Chongqing Wanzhou Changwan Diesel

Engine Parts Co. Ltd. Changzhou Economic and Technological Development Company Changzhou Tractor

Company Changzhou Industrial Capital Mutual Aid Association of the Economic Commission and Beijing

Engineering Machinery Agricultural Machinery Company totaling RMB 1.21 million are measured at a fair

value of RMB 0.00 due to the recoverability of the invested amounts.For Changzhou Collaborative Innovation Equity Investment Partnership (Limited Partnership) established in

October 2017 the year-end partners' equity has increased due to fair value changes in its equity holdings. No

material changes have occurred in its operating environment business conditions or financial position. Thus the

Company has determined its fair value based on the partnership’s net asset value at the period-end.

5. Transfers Between Fair Value Hierarchy Levels for Recurring Fair Value Measurements: Reasons for

Transfers and Policies for Determining Transfer Timing

During the current year no transfers occurred between Level 1 and Level 2 of the fair value hierarchy for the

Company’s financial assets and liabilities nor were there any transfers into or out of Level 3.

6. Changes in Valuation Techniques and Reasons for Such Changes During the Period

No changes were made to valuation techniques during the reporting period.

7. Fair Value Information of Financial Assets and Liabilities Not Measured at Fair Value

The financial assets and liabilities measured at amortization cost mainly include notes receivable accounts

receivable other receivables short-term borrowings accounts payable other payables etc. The difference

between the carrying value and fair value for financial assets and liabilities not measured at fair value is small.

199Changchai Company Limited Annual Report 2024

XIII. Related Party and Related-party Transactions

1. Information Related to the Company as the Parent of the Company

Proportion of Proportion of

share held by voting rights

Regist

Registered the Company as owned by the

Name ration Nature of business

capital the parent Company as the

place

against the parent against

Company the Company

Investment and operations of

state-owned assets assets

Changzhou

management (excluding

Investment Chang RMB1.2

financial business) investment 32.26% 32.26%

Group Co. zhou billion

consulting (excluding

Ltd.consulting on investment in

securities and options) etc.Information about the parent company of the enterprise:

The parent company of the enterprise is Changzhou Investment Group Co. Ltd. According to the

"Implementation Plan for Transferring Part of State-owned Capital to Enrich Social Security Funds in Jiangsu

Province" (Su Zhengfa [2020] No. 27) issued by the provincial government the "Notice on Transferring Part of

State-owned Capital in Cities and Counties to Enrich Social Security Funds" (Su Caigongmao [2020] No. 139)

issued by Jiangsu Provincial Department of Finance and five other departments and the "Notice on Transferring

Part of Municipal (District) State-owned Capital to Enrich Social Security Funds" (Chang Caigongmao [2020] No.

4) issued by Changzhou Municipal Finance Bureau and four other departments 10% of the state-owned equity of

the Investment Group held by the People's Government of Changzhou City was transferred to Jiangsu Provincial

Department of Finance without compensation. After the equity transfer the People's Government of Changzhou

City holds 90% of the state-owned equity of Changzhou Investment Group Co. Ltd. and Jiangsu Provincial

Department of Finance holds 10% of the state-owned equity of Changzhou Investment Group Co. Ltd. According

to the document of the People's Government of Changzhou City (Chang Zhengfa [2006] No. 62) Changzhou

Investment Group Co. Ltd. is an enterprise where the State-owned Assets Supervision and Administration

Commission of Changzhou City performs the investor's responsibilities as authorized by the People's Government

of Changzhou City. Therefore Changzhou Investment Group Co. Ltd. is the controlling shareholder of the

company and the State-owned Assets Supervision and Administration Commission of Changzhou City remains

the actual controller of the company. The ultimate controlling party of the enterprise is the State-owned Assets

Supervision and Administration Commission of Changzhou City.

2. Subsidiaries of the Company

Refer to Note IX for details.

3. Situation of joint ventures and associated enterprises of the company

Refer to Note VII. 12.Long term Equity Investments for details.

200Changchai Company Limited Annual Report 2024

4. Information on Other Related Parties

Name Relationship with the Company

Changzhou Synergetic Innovation Private Equity Participated in establishing the industrial investment

Fund (Limited Partnership) fund

Jiangsu Horizon New Energy Technology Co. Ltd. Shareholding enterprise of the Company

5. Related Party Transactions

(1) Compensation for key management personnel

Unit: RMB

Amount incurred in the previous

Item Current amount incurred

period

Compensation for key

8896700.007820700.00

management personnel

6. Related-party receivables and payables

There were no related-party receivables or payables during the reporting period.XIV. Commitments and Contingency

1. Significant Commitments

Significant commitments on balance sheet date

As of 31 December 2024 there was no significant commitment for the Company to disclose.

2. Contingency

(1) Significant Contingency on Balance Sheet Date

None

(2) In Despite of no Significant Contingency to Disclose the Company Shall Also Make Relevant Statements

There was no significant contingency in the Company.XV. Events after Balance Sheet Date

1. Profit Distribution

Dividend to be distributed for every 10 shares (RMB) 0.1

Bonus shares to be distributed for every 10 shares 0

201Changchai Company Limited Annual Report 2024

(share)

Additional shares to be converted from capital reserve

for every 10 shares (share) 0

Dividend for every 10 shares (RMB) declared after

review and approval 0.1

Bonus shares to be distributed for every 10 shares

(share) declared after review and approval 0

Additional shares to be converted from capital reserve

for every 10 shares (share) declared after review and 0

approval

On April 9 2025 the eighth meeting of the tenth

Board of Directors of the Company approved the 2024

profit distribution plan proposing a cash dividend

Profit distribution plan

distribution of RMB 7056925.07. This distribution

plan remains subject to review and approval by the

shareholders' general meeting.

2. Sales Return

None

3. Notes to Other Events after Balance Sheet Date

There was no other event after balance sheet date.XVI. Other Significant Events

1. Segment Information

(1) Basis for Determining Reportable Segments and Accounting Policies

As the Company and its major subsidiaries operate similar business activities under unified management without

separate business units the Company operates as a single reportable segment.

2. Other Significant Transactions and Events Relevant to Investors' Decision-Making

The Xinbei District People's Government of Changzhou ("Notice of Expropriation Decision on State-owned Land

Housing" Changxin Zheng Gao [2022] No. 6) decided to expropriate the houses within the scope of the old town

renovation project at the site of Changchai Co. Ltd.'s (hereinafter referred to as "the Company") single-cylinder

engine plant i.e. Changchai Co. Ltd. Changzhou Sanjing Branch. On November 29 2023 the Company signed a

compensation agreement with the Housing and Urban-Rural Development Bureau of Changzhou National

Hi-Tech District (Xinbei) and the Housing Expropriation and Compensation Service Center of Sanjing Subdistrict

Xinbei District Changzhou (hereinafter referred to as "Sanjing Subdistrict") with a total agreed compensation

amount of RMB 99929868. According to the payment terms stipulated in the Compensation Agreement the

Company has received the first installment of compensation (30% of the compensation amount) of RMB

30000000 (including RMB 1000000 received on December 29 2023 and RMB 29000000 received on January

202Changchai Company Limited Annual Report 2024

3 2024). The relevant land expropriation work is currently in progress.

XVII. Notes of Main Items in the Financial Statements of the Company as the Parent

1. Accounts Receivable

(1) Disclosure by Aging

Unit: RMB

Aging Ending carrying amount Beginning carrying amount

Within one year (including 1 year) 421962024.85 289665029.12

One to two years 6757507.16 1642898.19

Two to three years 936696.44 4274309.13

More than three years 99831716.27 103238762.39

Three to four years 4041196.12 4376325.51

Four to five years 4363228.39 1398123.34

Over 5 years 91427291.76 97464313.54

Total 529487944.72 398820998.83

(2) Disclosure by Withdrawal Methods for Bad Debts

Unit: RMB

Ending balance Beginning balance

Carrying Bad debt Bad debt

Carrying amount

amount provision provision

Category Carry CarryiWithd ing Withd ng

Amou Propor Amou rawal value Amoun Propor Amou rawal value

nt tion nt propor t tion nt propo

tion rtion

Accounts

receivable

withdrawal of 1410 14107 21058

100.021058100.0

Bad debt 7982. 2.66% 982.7 0.00 5.28% 702.1 0.00

0%702.180%

provision 76 6 8

separately

accrued

Of which:

203Changchai Company Limited Annual Report 2024

Accounts

receivable

515390433424937776857652919

withdrawal of 97.34 17.55 94.72 22.70

7996295.546662296.6458.79683

bad debt % % % %

1.9656.41517.94

provision of by

group

Of which:

Accounts

receivable with

provision for 5147 90433 4242 37776 85765 2919

97.2117.5794.7222.70

bad debts based 0428 295.5 7099 2296.6 458.7 9683

%%%%

on credit risk 6.47 5 0.92 5 1 7.94

characteristics

portfolio

Accounts

receivable with

provision for

bad debts based

on related-party 6756 6756

0.13%0.000.000.000.000.000.000.00

transactions 75.49 75.49

portfolio within

the

consolidation

scope

529410454424939882106822919

Total 8794 —— 1278. —— 4666 0998.8 —— 4160. —— 9683

4.72316.413897.94

Number of categories of bad debt provision by individual item: 1

Provision for bad debts assessed individually: RMB14107982.76 including significant impairment items totaling

RMB12488523.68. The details are as follows:

Unit: RMB

Beginning balance Ending balance

Withdraw

Name ReasonCarrying Bad debt Carrying Bad debt al

for

amount provision amount provision proportio

withdraw

n

Difficult

Customer 1 2797123.26 2797123.26 2797123.26 2797123.26 100.00%

to recover

Difficult

Customer 2 2584805.83 2584805.83 2584805.83 2584805.83 100.00%

to recover

204Changchai Company Limited Annual Report 2024

Difficult

Customer 3 1902326.58 1902326.58 1902326.58 1902326.58 100.00%

to recover

Difficult

Customer 4 1726935.65 1726935.65 1759397.30 1759397.30 100.00%

to recover

Difficult

Customer 5 0.00 0.00 1564000.07 1564000.07 100.00%

to recover

Difficult

Customer 6 1470110.64 1470110.64 1470110.64 1470110.64 100.00%

to recover

Difficult

Customer 7 420000.00 420000.00 410760.00 410760.00 100.00%

to recover

Total 10901301.96 10901301.96 12488523.68 12488523.68 -- --

Number of categories of bad debt provision by group: 1

Withdrawal of bad debt provision by group:

Unit: RMB

Ending balance

Item

Carrying amount Bad debt provision Withdrawal proportion

Within 1 year 421286349.36 8425726.99 2.00 %

1 to 2 years 6757507.16 337875.36 5.00 %

2 to 3 years 936696.44 140504.47 15.00%

3 to 4 years 3498933.46 1049680.04 30.00%

4 to 5 years 4363228.39 2617937.03 60.00%

Over 5 years 77861571.66 77861571.66 100.00%

Total 514704286.47 90433295.55

Please refer to the relevant information of disclosure of bad debt provision of other accounts receivable if

adopting the general mode of expected credit loss to withdraw bad debt provision of accounts receivable.□ Applicable √ Not applicable

(3) Bad Debt Provision Withdrawal Reversed or Recovered in the Current Period

Unit: RMB

Changes in the current period

Beginning

Category Ending balance

balance Reversed orWithdrawal Verification Others

recovered

Bad debt

provision

21058702.181596461.727735818.14811363.0014107982.76

accrued by

item

205Changchai Company Limited Annual Report 2024

Withdrawal

of bad debt

85765458.714882766.98214930.1490433295.55

provision by

group

Total 106824160.89 6479228.70 7735818.14 1026293.14 104541278.31

Of which significant amount of recovered or transferred-back bad debt provision for the current period:

Unit: RMB

Name Reversed orrecovered Method of Recovery

Basis and Rationale for Determining the

Original Provision for Bad Debt Ratios

Recovered in cash

Customer 1 6215662.64 through mutual Accounts receivable aged over 5 years

mediation fully provided for bad debts

Recovered in cash

Customer 2 1510915.50 through mutual Accounts receivable aged over 5 years

mediation fully provided for bad debts

Total 7726578.14

(4) Accounts Receivable Written-off in Current Period

Unit: RMB

Item Written-off amount

Accounts receivable with actual verification 1026293.14

Of which the verification of significant accounts receivable:

Unit: RMB

Nature of the Arising from

Name of the entity accounts Verified Reason for

Verification

amount verification procedures

related-party

receivable performed transactions ornot

Accounts The portion Minutes of

Customer 1 receivable 811363.00 unrecoverable after the

for goods mutual mediation Executive

No

Office

Total 811363.00

(5) Top 5 of the Ending Balance of the Accounts Receivable and the Contract Assets Collected according to

Arrears Party

Unit: RMB

Ending balance

Proportion to of bad debt

Ending balance Ending balance Ending balance total ending provision ofName of the of accounts of contract of accounts balance of accountsentity receivable assets receivable and accounts receivable andcontract assets receivable and impairment

contract assets provision for

contract assets

206Changchai Company Limited Annual Report 2024

Customer 1 137231328.98 0.00 137231328.98 25.92% 2744626.58

Customer 2 136022798.00 0.00 136022798.00 25.69% 2869530.46

Customer 3 37488328.71 0.00 37488328.71 7.08% 749766.57

Customer 4 25787025.82 0.00 25787025.82 4.87% 515740.52

Customer 5 21455202.45 0.00 21455202.45 4.05% 429104.05

Total 357984683.96 0.00 357984683.96 67.61% 7308768.18

2. Other Receivables

Unit: RMB

Item Ending balance Beginning balance

Interest receivable

Dividend receivable 7165080.00

Other receivables 17123687.65 399142024.92

Total 24288767.65 399142024.92

(1) Dividend receivable

Unit: RMB

Projects (or Investee Entities) Ending balance Beginning balance

Jiangsu Bank 2024 Interim

Dividend Announcement 7165080.00

Total 7165080.00

(2) Other Receivables

1) Other Receivables Classified by Accounts Nature

Unit: RMB

Nature Ending carrying value Beginning carrying value

Related-party transactions within

31828957.95366245432.00

the consolidation scope

Margin and cash pledge 1300.00 1300.00

Other entity current accounts 20438842.07 67344009.68

Petty cash and borrowings by

763839.63884233.75

employees

Other 13697080.26 13638079.94

Total 66730019.91 448113055.37

207Changchai Company Limited Annual Report 2024

2) Disclosure by Aging

Unit: RMB

Aging Ending carrying amount Beginning carrying amount

Within 1 year (including 1 year) 5982988.63 301730833.26

1 to 2 years 11494533.03 113974034.71

2 to 3 years 16754590.84 12802.00

Over 3 years 32497907.41 32395385.40

3 to 4 years 281647.36 30300.00

4 to 5 years 30300.00 321735.17

Over 5 years 32185960.05 32043350.23

Total 66730019.91 448113055.37

3) Disclosure by Withdrawal Methods for Bad Debts

Provision for bad debts based on general model of expected credit losses

Unit: RMB

First stage Second stage Third stage

Expected loss in the

Bad debt provision Expected credit Expected loss in theduration (credit Total

loss of the next 12 duration (credit

impairment not

months impairment occurred)

occurred)

Balance of 1

46873.2016709.1048907448.1548971030.45

January 2024

Balance of 1

January 2024 in the —— —— —— ——

Current Period

--Transfer to

-5181.985181.98

Second stage

-- Transfer to Third

stage

-- Reverse to

Second stage

-- Reverse to First

stage

Withdrawal of the

-2796.1422497.90615600.05635301.81

Current Period

Reversal of the

Current Period

208Changchai Company Limited Annual Report 2024

Write-offs of the

Current Period

Verification of the

Current Period

Other changes

Balance of 31

38895.0844388.9849523048.2049606332.26

December 2024

Changes of carrying amount with significant amount changed of loss provision in the current period

□ Applicable √ Not applicable

4) Bad Debt Provision Withdrawn Reversed or Recovered in the Current Period

Withdrawal of bad debt provision:

Unit: RMB

Changes in the current period

Beginning

Category ChargedReversed or Ending balancebalance Withdrawal -off/Writ Others

recovered

ten-off

Bad debt

provision

21844634.06600193.4422444827.50

separately

accrued

Withdrawal of

bad debt

27126396.3935108.3727161504.76

provision by

group

Total 48971030.45 635301.81 49606332.26

5)Write-off of Other Receivables During the Reporting Period: Nil

6) Top 5 of the Ending Balance of Other Receivables Collected according to the Arrears Party

Unit: RMB

Proportion to

total ending Ending balance

Name of the entity Nature Ending balance Aging balance of of bad debt

other provision

receivables %

209Changchai Company Limited Annual Report 2024

Related-part

Changzhou y

Changchai Horizon transactions

16828957.95 1-3 years 25.22% 16828957.95

Agricultural within the

Equipment Co. Ltd. consolidatio

n scope

Related-part

Changzhou y

Changchai Benniu transactions

15000000.00 1-3 years 22.48%

Diesel Engine within the

Fittings Co. Ltd. consolidatio

n scope

Changzhou Current

2940000.00 Over 5 years 4.41% 2940000.00

Compressor Factory accounts

Changchai Group Current

Imp. & Exp. Co. accounts 2853188.02 Over 5 years 4.28% 2853188.02

Ltd.Changzhou New Current

District Accounting accounts 1626483.25 Over 5 years 2.44% 1626483.25

Center

Total 39248629.22 58.83% 24248629.22

3. Long-term Equity Investment

Unit: RMB

Ending balance Beginning balance

Item Carrying Depreciation Carrying Carrying Depreciation Carrying

amount reserves value amount reserves value

Investment to 875279449. 868279449. 583443530. 576443530.

7000000.007000000.00

subsidiaries 94 94 03 03

Investment to

joint ventures

and 44182.50 44182.50 44182.50 44182.50

associated

enterprises

875323632.868279449.583487712.576443530.

Total 7044182.50 7044182.50

44945303

(1) Investment to Subsidiaries

Unit: RMB

210Changchai Company Limited Annual Report 2024

Increase/decrease for the current period

Beginnin Ending

Beginning g balance Withdra Ending balance

balance of Addition wal ofReduced balance ofInvestee

(carrying depreciat al impairminvestme Others (Carrying depreciat

value) ion investme entnt value) ion

reserve nt provisio reserve

n

Changchai

Wanzhou

51000005100000

Diesel

0.000.00

Engine Co.Ltd.Changzhou

Changchai

Benniu

96466509646650

Diesel

0.000.00

Engine

Fittings Co.Ltd.Changzhou

Horizon 4000000 4000000

Investment 0.00 0.00

Co. Ltd.Changzhou

Changchai

Horizon 700000 700000

0.000.00

Agricultural 0.00 0.00

Equipment

Co. Ltd.Changzhou

Fuji

Changchai

47286234728623

Robin

0.030.03

Gasoline

Engine Co.Ltd.Jiangsu

Changchai 3000000 291835 5918359

Machinery 00.00 919.91 19.91

Co. Ltd.

211Changchai Company Limited Annual Report 2024

Changzhou

Xingsheng

1000000.1000000.

Property

0000

Managemen

t Co. Ltd.Zhenjiang

Siyang

Diesel 4069080 4069080

Engine 0.00 0.00

Manufacturi

ng Co. Ltd.

57644357000002918358682794700000

Total

30.030.00919.9149.940.00

(2) Investment to Joint Ventures and Associated Enterprises

Unit: RMB

Increase/decrease for the current period

Begin Gains Endin

Begin ning and Adjus Cash Endin g

ning balan losses tment bonus Withd g balan

Invest balan ce of Addit Redu recog

of Chan or rawal balan ce ofother profit of

ee ce depre ional ced nized ce depre(carry ciatio invest invest under comp

ges of s impai Otherother s (Carr ciatio

ing n ment ment the rehensive equity

annou rment ying n

value) reserv equity nced provis value) reserv

e metho incom to ion e

d e issue

I. Joint ventures

Subto

tal 0.00 0.00 0.00 0.00

II. Associated enterprises

Beijin

g

Tsing

hua

Xingy

e 4418 4418

Indust 0.00 0.002.50 2.50

rial

Invest

ment

Mana

geme

nt

212Changchai Company Limited Annual Report 2024

Co.Ltd.Subto 4418 4418

tal 0.00 0.002.50 2.50

44184418

Total 0.00 0.00

2.502.50

The recoverable amount is determined based on the net amount of the fair value minus disposal costs

□ Applicable √ Not applicable

The recoverable amount is determined by the present value of the forecasted future cash flow.□ Applicable √ Not applicable

The reason for the discrepancy between the foregoing information and the information used in the impairment

tests in prior years or external information: Not applicable

The reason for the discrepancy between the information used in the Company's impairment tests in prior years and

the actual situation of those years: Not applicable

4. Operating Revenue and Cost of Sales

Unit: RMB

Reporting Period Same period of last year

Item

Operating revenue Cost of sales Operating revenue Cost of sales

Main operations 2152289877.26 1923630912.50 1978548527.91 1769939205.73

Other operations 109306807.66 102287240.76 78572385.42 61861919.26

Total 2261596684.92 2025918153.26 2057120913.33 1831801124.99

Breakdown information of operating income and operating cost:

Unit: RMB

Category of Segment 1 Total

contracts Operating Revenue Operating cost Operating Revenue Operating cost

Business Type

Of which:

Single-cylinder

900810856.26824628837.72900810856.26824628837.72

diesel engines

Multi-cylinder

1142838583.701011740533.201142838583.701011740533.20

diesel engines

Other products 47720093.13 42848780.41 47720093.13 42848780.41

Fittings 60920344.17 44412761.17 60920344.17 44412761.17

Classification by

operating region

213Changchai Company Limited Annual Report 2024

Of which:

Sales in domestic

1872581326.841647638286.261872581326.841647638286.26

market

Export sales 279708550.42 275992626.24 279708550.42 275992626.24

Total 2152289877.26 1923630912.50 2152289877.26 1923630912.50

Information in relation to the transaction price apportioned to the residual contract performance obligation:

The amount of revenue corresponding to performance obligations of contracts signed but not performed or not

fully performed yet was RMB0 at the period-end.

5. Investment Income

Unit: RMB

Item Reporting Period Same period of last year

Investment income from disposal of

held-for-trading financial assets 6671015.98 7022401.48

Dividend income from holding of other equity

instrument investment 18163080.00 11482380.00

Interest income from holding of debt obligation

investments 499990.25 1463921.82

Accounts receivable financing-discount interest of

bank acceptance bills -2778698.46 -4894619.98

Income from refinancing operations 95937.38 28498.48

Total 22651325.15 15102581.80

XVIII. Supplementary Materials

1. Items and Amounts of Non-recurring Profit or Loss

√ Applicable □ Not applicable

Unit: RMB

Item Amount Note

Gain or loss on disposal of non-current assets 304377.71

The government subsidies included in

the current period's profit and loss

amounted to RMB7553294.84.Government subsidies charged to current profit or Deducting government grants related

loss (exclusive of government subsidies given in to assets transferred from deferred

the Company’s ordinary course of business at 3477338.38 income totaling RMB3409729.46 and

fixed quotas or amounts as per the government’s job retention subsidies of

uniform standards) RMB666227.00. The government

subsidies included in the current

period's non recurring profit and loss

amounted to RMB3477338.38.

214Changchai Company Limited Annual Report 2024

Gains or losses from changes in fair value of

financial assets and liabilities held by

non-financial enterprises and gains or losses from

disposal of financial assets and liabilities except -58411420.91

for effective hedging activities related to the

company's normal business operations

Gains or losses from entrusting others with

investments or asset management 1122559.94

Reversal of impairment provisions for receivables

that have undergone separate impairment testing 7735818.14

Gains or losses from debt restructuring 267434.70

Other non-operating income and expenses other

than the above 1952095.73

Less: Income tax effects -9444181.95

Non-controlling interests effects (after tax) 361173.09

Total -34468787.45

Others that meets the definition of non-recurring gain/loss:

□ Applicable √ Not applicable

No such cases in the Reporting Period.Explain the reasons if the Company classifies any extraordinary gain/loss item mentioned in the Explanatory

Announcement No. 1 on Information Disclosure for Companies Offering Their Securities to the

Public—Non-recurring Gains and Losses as a recurrent gain/loss item

□ Applicable √ Not applicable

2. Return on Equity and Earnings Per Share

Weighted average ROE EPS (Yuan/share)

Profit as of Reporting Period

(%) EPS-basic EPS-diluted

Net profit attributable to ordinary

0.55%0.02620.0262

shareholders of the Company

Net profit attributable to ordinary

shareholders of the Company after

1.57%0.07500.0750

deduction of non-recurring profit

or loss

3. Differences between Accounting Data under Domestic and Overseas Accounting Standards

(1) Differences between Disclosed Net Profits and Net Assets in Financial Report in accordance with

International Accounting Standards and Chinese Accounting Standards

□ Applicable□ Not applicable

215Changchai Company Limited Annual Report 2024

(2) Differences between Disclosed Net Profits and Net Assets in Financial Report in accordance with

Overseas Accounting Standards and Chinese Accounting Standards

□ Applicable□ Not applicable

(3) Explain Reasons for the Differences between Accounting Data Under Domestic and Overseas

Accounting Standards; for Any Adjustment Made to the Difference Existing in the Data Audited by the

Foreign Auditing Agent Such Foreign Auditing Agent's Name Shall Be Clearly Stated

□ Applicable□ Not applicable

The Board of Directors

Changchai Company Limited

11 April 2025

216

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  • 涨跌幅
  • 股圈