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广联达:Glodon Company Limited 2025 Sustainability

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Stock Code:002410

2025

Glodon Company Limited

Sustainability Report

(Environmental Social and Governance Report)CONTENTS

010203040506

GOVERNANCE LOW-CARBON OPTIMIZE D IGITAL OPEN-MINDED NURTURE

4151658393111

50 64 82 92 110 120Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

About This Report

Introduction

This report systematically reviews the environmental social and governance (ESG)

practices and performance of Glodon Company Limited (hereinafter referred to

as “Glodon” “we” or “the Company”) for the fiscal year 2025. It aims to enhance

communication engagement and mutual trust with stakeholders drive high-quality

and sustainable corporate development and deliver long-term value creation.Publication

Reporting Guidelines

This is Glodon’s seventh annual Sustainability Report publicly disclosed to its stakeholders.* S henzhen Stock Exchange (SZSE): Self-Regulatory Guidance for Listed Companies No. 3 – Industry Information Disclosure; Self-

Regulatory Guidance for Listed Companies No. 17 – Sustainability Reporting (Trial); Self-Regulatory Guidelines for Listed Companies

No. 3 – Sustainability Report Compilation.Reporting Period * PRC National Standards: Guidelines for Social Responsibility (GB/T 36000–2015); Guidelines for Social Responsibility Reporting (GB/

T 36001–2015); Guidelines for Classification of Social Responsibility Performance (GB/T 36002–2015).This report covers the period from January 1 2025 to December 31 2025. To ensure completeness and relevance of the content key * Global Sustainability Standards Board (GSSB): GRI Standards.years from Glodon’s development history are referenced where necessary.* Sustainability Accounting Standards Board (SASB): SASB Standards.* International Sustainability Standards Board (ISSB): IFRS Sustainability Disclosure Standard No. 2 – Climate-Related Disclosures (IFRS

Organizational Scope S2 2023).* International Organization for Standardization (ISO): Guidance on Social Responsibility (ISO 26000:2010).This report covers all entities over which Glodon exercises control or significant influence regarding financial and operational policies * United Nations: The 2030 Agenda for Sustainable Development (SDGs).consistent with the scope disclosed in the Company’s annual report.* United Nations Global Compact (UNGC): The Ten Principles of the UN Global Compact.Source of Data

Report Access

Data in this report are sourced from Glodon’s official documents statistical reports and sustainability performance data within the

organizational scope. The Company will continue improving its indicator system and enhancing data quality and statistics capacity to

disclose sustainability practices and performance in a more comprehensive and standardized manner. This report is released electronically. You may download it from Glodon Company Limited’s official website (www.glodon.com).

01 2025 Sustainability Report 02Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Chairman’s Speech

Against the overriding trends of the times we have moved in achieving zero data security incidents throughout the year. With Such an ecological layout that balances internal development

tandem with the construction industry collectively experiencing dual guarantees of technology and systems we ensure that and external cooperation is converging into a powerful driving

and witnessing the iteration and upgrading of industrial digital transformation advances steadily on a secure track. force for the industry’s sustainable development.development. As the industry increasingly focuses on quality

efficiency and intrinsic value refinement intelligence and green To take innovation as the core and empower high-quality To take the globe as a stage and embark on a new journey

development have become inevitable choices for high-quality industrial development. Glodon insists on independent of international development. With Hong Kong as the

corporate growth. Faced with a complex and volatile market innovation to consolidate the technical foundation for industrial bridgehead we have accelerated our global layout improved

environment Glodon has always adhered to prudent operations transformation and upgrading. We released the Industrial our overseas R&D and service networks and expanded

and firmly maintained its core development foundation. We AI White Paper promoting the in-depth application of the our business to more than 100 countries and regions. We

have deeply integrated the sustainability philosophy into the AecGPT large model throughout the whole process of design promote the localized implementation of products and the

core of corporate development and continued to deepen our cost management and construction turning industrial AI co-construction of international standards enabling global

efforts in responsible governance technological innovation from a cutting-edge concept into tangible value. We have construction with China’s digital construction solutions and

green and low-carbon development and ecological co- continuously increased investment in the research of key core demonstrating the international responsibility of Chinese

construction delivering an impressive record of high-quality technologies built a comprehensive intellectual property technology enterprises.development achievements. system consolidated the industrial technical foundation

through independent innovation and provided solid support To put people first and gather synergy for organizationalTo lay a solid foundation with governance and consolidate for intelligent construction. development. We always uphold the mission of “generatethe cornerstone of long-term development. For an enterprise happiness and engagement of our teams” build a diverse

to achieve steady and sustained growth the top priorities are To shoulder green responsibility and lead the industry’s low- and equal workplace environment and a sound incentive

clarifying responsibilities and strengthening governance. We are carbon transition. Guided by the national “Dual Carbon” goals and security system and enhance employees’ sustainable

fully aware that at this critical stage of industrial transformation Glodon is committed to serving as a “navigation system” for engagement. Through systematic training and care initiatives

and development compliant operation is a solid bottom line the low-carbon transition of the entire construction lifecycle. we enable employees to grow together with the enterprise.to navigate market cycles and efficient governance is a vital We have shifted the focus of “green development” from end-

cornerstone for creating long-term value. The Company has of-pipe treatment to the initial design stage redefining the

To uphold an entrepreneurial spirit and rise to the call of

the times. We firmly believe that only by breaking inertia

continuously optimized its three-tier governance structure “growth” mode of buildings with digital technology. Through

the “Glodon Carbon Cloud” carbon factor database we provide and maintaining an entrepreneurial mindset can we navigate of “Decision-Making – Organization – Implementation”

promoting the in-depth integration and effective penetration an accurate “calculation tool” for carbon neutrality across the

market cycles and live up to the expectations of the times. Infull construction lifecycle. We are transforming digital practices the future we will fully promote the deep integration of “Data of the supervision system. Over the past year we have furtherinto industrial infrastructure making “green construction” + AI” and take “customer success” as the sole criterion for consolidated our sustainability governance system transforming

sustainability from external compliance requirements into evolve from policy requirements to market initiative and turning

measuring value. We will continue to uphold the corporate

every building from an “energy consumer” into a “low-carbon mission of “generate happiness and engagement of our teams an inherent development logic and conscious action of theenterprise. We adhere to the bottom line of business ethics contributor.”

and develop a better working and living environment withtechnology.” Joining hands with every partner we will take

and integrity promote the concept of integrity and compliance

To take ecology as a wing and build a prosperous industrial digital technology as the pen and responsibility as the ink to

across the entire supply chain and are committed to building a

ecosystem together. One can go fast alone but far together. jointly write a new chapter of high-quality development for the

transparent fair stable and predictable responsible ecosystem Relying on the AECOS industrial business platform we construction industry and contribute all of Glodon’s strength to

in a complex business environment. are building a vibrant industrial software ecosystem with building a sustainable and better future.To take security as a shield and safeguard trust in digital global developers. We are deeply engaged in industry talent

transformation. As a digital building platform service provider cultivation linking more than 1800 colleges and universitieswe regard data security and privacy protection as our lifeline and 500000 enterprises. By building a “digital constructionand have built a full-process multi-level security protection talent supply chain” we are fostering a new generation of

system. Through a series of international certifications and “digital craftsmen” for the industry. Moving from technology

national cybersecurity level protection accreditations we have export to standard co-construction we empower global

established a standardized data governance mechanism construction with digital experience originating from China. Chairman and President of Glodon Company Limited

03 2025 Sustainability Report 04Chairman’s Speech About Glodon Sustainability Management Special Theme One Special Theme Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

About Glodon Deeply Rooted in the Industry

Pioneering Digital Transformation in the Global AEC Industry

Company Profile 1998

Founded in Beijing

Digital Building Platform Glodon Company Limited has been dedicated to the digitalization of the construction 2008

Service Provider industry for almost three decades and is China’s first A-share listed company focusing on information technology in construction engineering. As a digital building platform Embarked on global journey by establishing

service provider Glodon offers comprehensive digital building lifecycle solutions a research center in the United States 2010

focusing on specialized applications in construction engineering and providing value- Listed on the Shenzhen Stock Exchange becoming China’s first

added services like industry big data and supply chain finance. Our solutions cater to A - share listed company focusing on information technology

various stakeholders including industry regulators developers designers consultants 2013 in construction engineering

contractors equipment and material manufacturers and sectors like city operation

finance and education. We leverage core digital technologies and systematic digital Glodon Information Building has officially

capabilities to drive high-quality development in the construction industry. commenced operations. 2014

Acquired Finland’s MagiCAD Group for sustained

Mission Vision and Values global expansion

2015

Achieved our initial entrepreneurial goal

Secured the top position in China’s construction cost 2016

Values estimation software market

Completed a major transformation of the business model over

the course of eight years achieving significant success through

2017 a phased structured and multi-layered approach to driving

change

Embarked on second entrepreneurial journey

Customer Success Vision Keep Learning Making every project a success

Helping every practitioner have achievements 2018

Released the Digital Building White Paper for five consecutive

2020 years

Mission Strategically acquired Hongye Technology

Kept expanding digital design business 2021

Generate happiness and engagement

Win-Win of our teams and develop a better One Glodon

optimizing business layoutTook the lead in undertaking the project of“National Key R&Dworking and living environment with Program – Study and Demonstration on Key Technologies of Citytechnology Information Model (CIM) Platform” of the Ministry of Science and

2022 Technology

Glodon Xi’an R&D Center has officially commenced

fe operations 2023atu ipring ers

h

em l lea

d Launched the Glodon Business Platform

plo

Integrity yee we indust

ria

ll-being Day One The publication of Systematic Digitalization explores breakthrough

2024 strategies for the digital transformation of construction enterprises

Glodon Guangzhou Digital Technology Building has

officially commenced operations

Launched large model AecGPT and a comprehensive AI 2025

platform for construction industry

Glodon was named to Fortune China ESG Impact List

Released the industry AI white paper Construction Enterprises' AI

Initiatives

05 2025 Sustainability Report 06

sustainable growth and global resp

ect

se

prir

s en

te

To b uecome a prosper

oChairman’s Speech About Glodon Sustainability Management Special Theme One Special Theme Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

2025 Sustainability Honors & Recognitions

Dedicated experience in the Global technology R&D Countries and regions

digitalization of construction industry centers

28 years 8 100+ Ratings

* CNI Index ESG Rating: AA

* CSI ESG Rating: A

* Wind ESG Rating: AA

Subsidiaries and branches Corporate customers Construction projects

* Sino-Securities Index ESG Rating: BBB

80+ 500000 7 * Quantdata ESG Rating: million+ AAA* China Corporate Public Transparency Evaluation: AAA (for Glodon 2024 Sustainability Report)

Honors

End users 10 million+ * Deloitte China Best Managed Companies

* 2025 Fortune China ESG Impact List

* 2025 Wind China A-Share Listed Companies ESG Best Practices Top 100

* Constituent Stock of CSI Private Enterprises ESG 50 Index

* 2025 AAA Rating for Corporate Social Responsibility Governance Beijing Software and Information Services Industry

* 2025 China High-Tech Enterprises Charity Top 500

* 2025 Best Practice Case for Effective Corporate ESG Governance (CSO Global Sustainability Forum)

* Member of the United Nations Global Compact (UNGC)

* Vice-Chairman Unit ESG Professional Committee of China Engineering Construction

Standardization Association

Cases

* G lodon Intelligent Construction and South China Headquarters Project: Awarded three certifications by the World

Green Design Organization — Demonstration Project of World Green Design City Green Leaf

Label Green Design Product Certification and Green Design Engineer Certification.* Building a Green Future With Digital Intelligence Connecting the World With Technology — Empowering a

Sustainable Future for Global Infrastructure: Selected as an Excellent Case in the Special Topic of Green

Development and ESG Practice at the 2025 (8th) China Enterprise International Image Construction Forum.* Ecological Restoration Case: Smart Governance Reshapes Ecological Restoration Digital Empowerment Builds a

Beautiful China: Included in 2025 Report on Green Transformation Practices of Chinese Enterprises

and showcased at the China Corner Side Event of COP30.

07 2025 S可u持sta续in发ab展ili报ty 告Report 08Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Sustainability Management Based on its historical sustainability practices and forward-looking strategic Governancetrends Glodon has established a robust sustainability management system to

comprehensively consolidate the foundation for corporate sustainability efforts

and support the upgrade of future sustainable initiatives. The Company has always taken sustainability governance as the core cornerstone of its high-quality corporate development andhas built a three-in-one sustainability governance system of “strategic decision-making risk control and multi-stakeholder co-governance.”

Sustainability Journey Glodon has always deeply integrated the concept of sustainability into its

corporate development strategy. As early as the initial stage of development

the Company incorporated sustainability-related topics into its business layout Continuously Improving the Company’s Sustainability Governance Framework

and operation management system adhering to long-termism promoting

efforts systematically and continuously iterating and improving its sustainability The Company strengthens the board of directors’ role in leading decision-making and supervision on major sustainability-relatedmanagement framework and practical path. After years of accumulation and in- topics and continuously improves a top-down three-tier sustainability governance framework covering “decision-making leveldepth cultivation the Company has continuously extended the sustainability organizational level and implementation level.” It clarifies the responsibilities of each tier and promotes the standardization

concept from internal governance to industrial chain collaboration achieving systematization and normalization of sustainability governance.a steady leap in sustainability value from “internal integration” to “externalempowerment.” In the future Glodon will focus on empowering its business with

Composed of the Board of Directors and its subordinate Strategy and Sustainability

sustainable development to realize the leap of corporate value and promote Committee this level serves as the supreme decision-making body bearing

common progress of the industry with its own high-quality development.Board of Directors ultimate responsibility for the Company’s sustainability-related matters. Its core

responsibilities include:

* D eliberate on and determine the strategic direction and long-term goals of the

Early Practices Benchmark Proactive Internal External Value company’s sustainability

Exploration Embrace Integration Empowerment Enhancement * R eview the sustainability-related impacts risks and opportunities of the Company

Strategy and Sustainability as well as the corresponding response strategies

Before 2020 March 2020 March 2022 2023 2024–2025 2026–2028 Committee * D eliberate on the sustainability performance incentive mechanism and supervise

the progress of achieving sustainability goals and commitments

* D eliberate on and approve the annual sustainability information disclosure work

Down-to-Earth Launching the Officially Issuing Strategic Empowering Clients’ Driving Corporate

Practices First Responsibility the ESG Report Integration Sustainability Value Enhancement

Report Practices via Sustainability Undertaken by the Sustainability Working Committee this level coordinates and

organizes the Company’s overall sustainability work and regularly reports work

Social Released the Established Formally Practice with Implement an progress to the Board of Directors and the Strategy and Sustainability Committee.philanthropy: first CSR report a formal launched Glodon dedication international Its core responsibilities include:

education support benchmarked sustainability sustainability to build strategy to * Formulate and improve the Company’s sustainability strategies and goals

programs against governance strategy demonstration empower the * Keep a close eye on domestic and international sustainability policies and Sustainability Working

mainstream ESG organizational bases for green green upgrade development trends identify relevant impacts risks and opportunities and discuss Technology Obtained Committee

standards system construction of the global and formulate response strategieseducation: mainstream * Supervise the decision-making and implementation of major sustainability matters

cultivating digital Pioneered Proactively domestic and Stay committed construction * Decompose the goals and tasks of the sustainability strategy and guide the

talents for the transparent engaged with international to the low-carbon industry implementation of relevant work

industry sustainability mainstream sustainability/ path extending Drive the next * Provide guidance for annual sustainability information disclosure and responses toEmployee welfare: disclosure in the domestic and ESG ratings and the “carbon generation of relevant ESG ratingsestablishing family sector international ESG certifications handprint” sustainable

support funds rating agencies across the entire development

construction through AI Composed of the ESG and Sustainability Working Group and all departments of the

industry chain innovation Company this level is responsible for the on-the-ground execution of sustainability work.ESG and Sustainability Its core responsibilities include:

Working Group * Coordinate and implement detailed sustainability goals and tasks and carry out

specific work

* Regularly discuss the Company’s sustainability-related impacts risks and opportunities

* Implement annual sustainability information disclosure and respond to relevant ratings

All Departments of the * Regularly organize and participate in sustainability/ESG workshops and other relevant

Company meetings timely collect key sustainability topics and provide feedback and reports to

higher levels

Glodon Sustainability Governance Framework

09 2025 Sustainability Report 10

Decision-Making Level Organizational Level Implementation LevelChairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Glodon’s benchmark practices in sustainability governance have gained high international recognition. In May 2025 upon special

recommendation from the International Sustainability Standards Board (ISSB) Beijing Office the 2025 Global Study Tour of MBA faculty

and students from London Business School visited Glodon for in-depth exchanges themed on “Digitalization Empowering Sustainability.”

Regarded by ISSB as an important case for gaining insights into the sustainable development pathways of Chinese enterprises Glodon’s

innovative sustainability governance model and industry influence highlight the professionalism and global exemplary value of the

company’s sustainability governance system.

2025 Global Experience Tour of MBA Faculty and Students from Glodon has won the award for “Best Practice Case StrategyLondon Business School Visits Glodon for Effective Corporate ESG Governance”

The Company continuously deepens the Sustainability gene within its corporate culture. Inheriting its Second-Venture goal and

Driving Company?Wide Participation in Sustainability Management corporate vision of “Making Every Project a Success Helping Every Practitioner Have Achievements” the Company proposes the “G

3(G-Cubic)” Sustainability Strategy centered on the core philosophies of Green Goodwill and Growth. Focusing on one goal and three

dimensions the Company promotes six major responsibility directions and clarifies 22 key topics to drive corporate sustainability and

In accordance with Glodon’s Sustainability Information Disclosure Manual the Company regularly organizes multiple annual ESG create value for society.workshops. Actively inviting internal and external stakeholders to participate together the workshops conduct in depth discussions and

experience exchanges focusing on cutting edge industry trends hot sustainability topics and key corporate practices. Through multi

party collaboration and collective wisdom the Company continuously builds consensus on sustainability improves its management

and practical pathways embeds sustainability principles deeply into strategic decisions business processes and daily operations and

supports high quality sustainable long term development. Sustainability

Goal

Making Every Project a Success

Case Glodon Continuously Conducts ESG Workshops to Promote Multi-Party Participation and Helping Every Practitioner Have Achievements

Collaborative Co-Governance for Improved ESG Management

Glodon carries out ESG workshops focusing on core sustainability topics drives multi-party participation facilitates the Sustainability To become a prosperous enterprise featuring employee well-being industrial leadership

implementation of sustainability concepts into practice and continuously enhances the company’s sustainability governance Vision sustainable growth and global respectcapacity. In 2025 the Company successively held workshops with the themes “International ESG Disclosure Trends andUnlocking Glodon’s Characteristic Disclosure Topics” and “Implementation Practices for Supply Chain Sustainability Topics.”

The Company invited industry experts to deliver professional interpretations and the workshops covered the Sustainability “G3” Growth Green Goodwill

Working Group Procurement Management Department and all relevant business and functional departments realizing Strategy Healthy and Sustainable Growth Green and Low-Carbon Development Friendly and Proactive Contribution

collaborative participation across multiple departments and positions. All workshops are equipped with interactive sessions

such as practical drills and case discussions guiding participants to carry out practical training including solution planning and

system formulation combined with actual business scenarios. This promotes the transformation of sustainability concepts from Governance Environmental SocialStrategic

awareness to practice and drives the in-depth integration of sustainability concepts and business practices. Tasks Governance Low-carbon Optimize Digital Open-minded Nurture

* C orporate * Environmental * P roduct and * Data Security * Supply Chain * Employee Rights

Governance Compliance Service Quality and Customer Management Protection

* Business Ethics Management & Safety Privacy * Social * Employee

* C ompliant * C limate Change * T echnological Protection Contribution Development

Material Operations and Risk Response Innovation * Technological * Industrial and Training

Topics Management * Waste Disposal * Customer Ethics Cooperation and * E mployee

* S takeholder * E nergy Utilization Relationship Exchanges Compensation

Communication * Water Resources Management and Benefits

Glodon ESG Workshops Utilization * O ccupational

* Circular Economy Health and Safety

11 2025 Sustainability Report 12Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Impact Risk and Opportunity Management Metrics and Targets

Leveraging its Sustainability governance framework the Company has established a three-tier governance mechanism under the The Company establishes management targets for each of the six pillars of its sustainability strategy. We develop and dynamically

supervision of the Board of Directors coordinated guidance from the Strategy and Sustainability Committee and led implementation improve the Sustainability Metrics System allocate targets and indicators to relevant departments oversees and facilitates

by the Sustainability Working Committee. It formulates rigorous and closed-loop workflows to systematically manage Sustainability- implementation at the department level and continuously tracks progress against the targets.related impacts risks and opportunities. By conducting regular monitoring and dynamic management of key risks and opportunities

the Company proactively develops and implements response measures to continuously enhance Sustainability resilience and provide Strategic Strategic 2025 Target Completion

solid assurance for long-term corporate Sustainability. Pillars Targets Progress Status

* Uphold stringent business ethics to evaluate the The corporate governance and business ethics

Company’s sustainability governance standards

G system has been continuously improved and no overnance * Ensure no major business operation disruption major business operation disruption incidents

Information Collection Comprehensively and systematically collect and analyze internal and external information that may throughout the year occurred.and Identification affect the Company’s sustainability and identify relevant risks and opportunities.* Deepen the promotion of green buildings and build

a healthy and better living environment

Assessment Compile a list of risks and opportunities establish evaluation criteria organize analysis Glodon’s products support the green

* Develop smart ecological products to support development of the construction industry

identification and assessment processes and prioritize key risks and opportunities for focused ecological restoration and biodiversity conservation value chain; the Company has developed

management. * Actively respond to climate change driving an integrated management platform for

Low-carbon decarbonization across our operations and ecological restoration projects and an integrated

Response Develop response strategies for risks and opportunities based on existing management systems the construction value chain with the aim of supervision platform for nature reserves

and practices. implementing accurate carbon accounting and

facilitating ecological restoration and biodiversity

achieving a 50% reduction in emissions from conservation; carbon emission data has been

benchmark projects compared to industry peers by measured in a refined manner.Monitoring and Early Continuously monitor risks and opportunities and issue timely early warnings when changes occur. 2025

Warning

* Make substantial investments in innovative research The Company focuses on the R&D of underlying

and development to bolster our autonomy over key technologies and platforms for digital

Reporting Regularly publish sustainability reports to disclose progress and outcomes regarding impact risk technologies construction continuously tackles common

and opportunity management to stakeholders. * Continuously optimize customer service experience technical problems in the industry and achieves

O help customers improve quality and efficiency;

breakthroughs in independent research

Sustainability Impact Risk and Opportunity Management Process ptimize achieve refined project cost management and and development of core key technologies;

increase project profit by 30% by 2025 empowers customers in multiple dimensions to help them reduce costs improve efficiency and

* Comprehensively safeguard project safety; achieve break development bottlenecks; successfully

zero major safety and quality liability accidents for achieved zero major safety and quality liability

80% of large-scale projects by 2025 accidents for 80% of large-scale projects.

* Continuously expand the reach of our proprietary The Company has built a clear and efficient

technologies leveraging date governance to drive information security governance framework with

Digital broader societal progress clear rights and responsibilities and continuously

* Prioritize date and privacy security committing enhanced data security and privacy protection

to zero incidents of data or privacy breaches capabilities; no data or privacy leakage incidents

throughout the year occurred throughout the year.* Drive industrial progress provide everyone with The Company actively participates in

their own digital tools and make the construction formulating industrial standards cultivates

industry a high-tech industry industrial talents connects global partners

* Build a sustainable supply chain and enhance and promotes common industrial progress;

Open-minded sustainability management capabilities and risk builds a sustainable supply chain through full

prevention and control capabilities for upstream life-cycle risk management of suppliers and

and downstream of the construction supply chain empowers the ecological co-construction of upstream and downstream of the construction

* Engage in community development foster inclusive industry through digital technologies; actively

growth and progress in partnership with local participates in community co-construction and

residents promotes inclusive community development.The Company has built a diverse and equal

* Cultivate a diverse and equal workplace to fully workplace environment with an employee

N attract and retain top talents sustainable engagement rate of 89%; the urture Company has connected more than 1800

* Increase investment in education and utilize digital construction colleges and universities nationwide

platforms to nurture a more extensive pool of high- and 500000 construction enterprises built a

quality industry-ready professional digital construction talent supply chain and

continuously cultivated industrial talents.

13 2025 S可u持sta续in发ab展ili报ty 告Report 14Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Stakeholder Engagement Double Materiality Assessment

Glodon places high priority on communication and engagement with all stakeholders. Through regular and multi-channel In accordance with the requirements specified in the Shenzhen Stock Exchange

communication mechanisms the Company actively listens to and promptly responds to the concerns of all parties promotes win-win Self-Regulatory Guidance for Listed Companies No. 17 (Trial) Glodon takes

cooperation and lays a solid foundation for the steady and sound development of the Company. the 21 topics listed by the Exchange as the baseline topic inventory. Combined

with industry characteristics development stage business model value chain

positioning and other practical conditions the Company establishes a complete

Expectations and Communication Company’s topic inventory and conducts materiality assessment from two dimensions: Stakeholders Demands Methods Responses “Impact Materiality” and “Financial Materiality.”

* Improve corporate governance and

* Operate in accordance with

ensure internal control compliance

laws and regulations

* Policy consultation * Fully implement national policies Background Analysis and Topic Identification

Government * Implement national strategies

* On-Site inspections * Provide job positions and professional

Regulators * Boost employment

* Meetings and exchanges with training By sorting out sustainability-related regulatory requirements standards international frameworks and industry initiatives and

/ Industry * Promote technological

government agencies * Continuously invest in technological integrating business layout practical progress and stakeholder concerns Glodon systematically identifies and forms the Glodon Long

Associations innovation

* Information disclosure innovation List of Sustainability Topics . After verification by internal and external experts as well as management evaluation the Company confirms

* Conserve energy and reduce

* Uphold the concept of low-carbon topic materiality and applicability clarifies naming definitions and boundary scopes and analyzes impacts risks and opportunities

emissions

operations (IROs) finally forming the Glodon Short List of Sustainability Topics.* General Meetings of Shareholders

* Operate in accordance with * Release of interim and regular * Strengthen the construction of Materiality Assessment and Analysis

laws and regulations announcements via stock compliance system

Shareholders /

* Reduce operational risks exchanges / company official * Conduct regular information disclosure

Investors Based on the Glodon Short List of Sustainability Topics Glodon designs research questionnaires covering both financial materiality and

* Enhance corporate market website * Maintain active communication and impact materiality defines clear IRO descriptions and judgment criteria for each topic and conducts extensive surveys targeting core

value * Investor roadshows and earnings exchanges stakeholders to ensure the assessment process is scientific comprehensive and objective.conferences

* Guarantee product quality * Communication channels * Promote product iteration and Dimension Assessment Indicators Assessment Implementation

* Ensure service quality including telephone and email innovation

Customers

* Achieve sustainable win-win * Company official website * Improve the customer service system Impact materiality assessment covers the following * Opinions were solicited from nine categories

cooperation * Customer satisfaction surveys * Carry out customer satisfaction surveys dimensions: of stakeholders via targeted distribution and

* Likelihood of Impact: The probability that the online public release including government and

* Strengthen government-industry- company’s performance on a given topic will exert regulatory authorities investors customers

* Win-win cooperation university-research cooperation economic social and environmental impacts. suppliers/contractors sustainability experts

* Supplier evaluation media partners management and employees

Partners / * Fairness and openness * Conduct active external exchanges and * Magnitude of Impact: The scale of the impact once

* On-site inspections with a total of 151 valid questionnaires collected.Suppliers * Compliant performance of dialogues incurred characterized by:

* Industry exchanges * The judgment threshold for impact materiality

contracts * Strengthen business ethics Impact Materiality Scale: The size/volume of the impact; was set through discussions with stakeholder

management Assessment Scope: The breadth and coverage of the impact; representatives; the final impact materiality

assessment conclusions were formed via internal

* Diverse training and exchanges * Improve the salary system and Irremediability (For Negative Impacts): The difficulty of offsetting or remedying the harm and external seminars and consultations

* Protect employee rights and * Internal activities and employee representation and once a negative impact occurs. deliberation by the Strategy and Sustainability

interests communication participation mechanism Committee and review by the Board of Directors.* Ensure occupational health * Employee feedback sessions * Provide a favorable working * Considering the professionalism of financial

Employees and safety * Internal communication channels environment

Assess whether a topic is expected to have a material materiality assessment the questionnaire survey

* Support employee career including telephone and email * Offer vocational training and promotion impact on the company’s business model business was mainly conducted among five key categories

development * Employee representative assembly opportunities operations development strategy financial position of stakeholders including shareholders investors

* Provide employee care * Employee consultation forums * Optimize the welfare system and operating results cash flow financing methods and company management strategy department

staff and financial personnel with a total of 22

* Labor contracts organize diverse activities costs etc. Financial materiality assessment covers the

following dimensions: valid questionnaires collected.* Support community * Support the economic and social Financial Materiality * Likelihood of Impact: The probability that a topic * The final financial materiality assessment

development development of the operation location Assessment will bring financial impacts to the company; conclusions were formed via stakeholder opinion Community / * Community visits collection internal and external expert seminars

* Voluntary public welfare * Organize and participate in voluntary * Magnitude of Impact: The scale of the financial

Public * Public welfare activities and consultations deliberation by the Strategy

activities public welfare activities impact once incurred. and Sustainability Committee and review by the

* Employment opportunities * Provide job skills training Board of Directors.

15 2025 Sustainability Report 16Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Materiality Topic Assessment Results

Compared with the material topics of 2024 the adjustments for this year are as follows:

Based on the cross-analysis of impact materiality and financial materiality assessment results combined with stakeholder evaluation

opinions the assessment findings were submitted to the Company’s management for deliberation and confirmation and the final

conclusions on the double materiality topic analysis were formulated accordingly.Revised Topic * Renamed “Product / Service Safety & Quality” to “Product and Service Quality and Safety.”

Names * Renamed “Innovation-Driven Development” to “Technological Innovation.”

Glodon’s 2025 Double Materiality Matrix of Sustainability Topics

Product and Service * Split the original “Employee Rights and Welfare” into four independent topics: “EmployeeQuality and SafetyCompensation and Benefits” “Employee Rights Protection” “Employee Development andSplit and NewlyTechnological Innovation Training” and “Occupational Health and Safety.”

Added Topics

Climate Change Response * Newly added “Customer Relationship Management.”

Employee Compensation

and Benefits * Newly added “Industrial Cooperation and Exchanges.”

Employee Rights Protection Data Security and Customer

Employee Development and Training Privacy Protection

Industrial Cooperation Customer Relationship

Social Contribution and Exchanges Management * Merged “Supply Chain Security” and “Fair Treatment of Small and Medium Enterprises” into the

Occupational Health and Safety

Corporate Governance newly defined “Supply Chain Management.”

Energy Utilization Business Ethics * Merged “Anti-Bribery and Anti-Corruption” “Anti-Unfair Competition Measures” and “DueTechnological Compliant Operations andEthics Risk Management Diligence” into “Business Ethics” “Compliant Operations and Risk Management” and “CorporateEnvironmental Compliance Supply Chain Stakeholder CommunicationManagement Management Governance.”Merged Topics

Circular Economy * Merged “Pollutant Emissions” into “Waste Disposal” and “Environmental ComplianceManagement.”

Water Resources Utilization

Waste Disposal * Merged “Ecosystem and Biodiversity Protection” into “Environmental Compliance Management.”

* Merged “Rural Revitalization” into “Social Contribution.”

Medium High Extremely HighAdjusted * Considering the Company’s core business characteristics the impact materiality of “WasteImpact Materiality Materiality Disposal” “Water Resources Utilization” and “Circular Economy” has decreased accordingly.Levels

Environmental Topics Social Topics Governance Topics

17 2025 Sustainability Report 18

Extremely High High Medium

Financial MaterialityChairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Material Topic Management

Six topics with extremely high financial materiality were identified through this double materiality assessment. Detailed analysis of the Moreover Glodon has carried out targeted impact assessment and measurement for the two material topics that exert the greatest

risks and opportunities associated with two topics namely Customer Relationship Management and Compliant Operations and Risk influence on external stakeholders with the aim of clarifying the extent of the Company’s operational impact on the external

Management is presented in the table below1. environment and society.Topic Definition Impact Term Risks Opportunities Topic Source of Scope of External Impact Impact Measurement Impact

Name Impact Impact Description Indicators Assessment

Market Expansion:

* Stable and reliable product

Professional customer Through high-

Measures taken quality and user experience services can enhance quality products

to actively Organizational Efficiency can reduce customers’ and security the company’s market

accept customer Loss: Poor communication with project budget errors project services the reputation customer management risks and * Product error

feedback unblock Company creates Short Term customers or ineffective cross- satisfaction and loyalty schedule delay risks ensuring rate defect rate stable value

Customer communication departmental collaboration facilitating market Functions project delivery efficiency stability and other

Relationship channels promptly Medium Term within the Company may lead to for customers expansion. quality usage benefits and quality; indicators;

Management supports respond to and unsolvable problems or prolonged experience

resolve customer Long Term resolution cycles resulting in Business Model

* A sound information security * Customer the digital

service

issues and maintain customer churn and reduced Innovation: Shift from

Product and All types of protection system effectively complaint rate transformation

experience

“product sales” to Service Quality customers / prevents the leakage of satisfaction rate and quality sound relationships industry recognition. and

“experience sales” to and Safety users confidential information renewal and and efficiency with customers. information and safeguards customers’ retention rate net improvement of

explore a second growth security of the commercial interests and promoter score and the construction

curve. company’s compliance bottom lines; other indicators; industry and

products

* High-quality service * Number of data strengthens

Legal Risk: Failure to comply with experience improves security incidents.the company’s

laws regulations and standards Improved Risk customer satisfaction and

brand credibility

(e.g. environmental-related Prevention and Control: loyalty and promotes the

and market

construction of a digital trust competitiveness

laws and regulations) may lead Establish and improve

internal control systems system in the industry.at the same time.to serious legal consequences

including fines sanctions and even supervision mechanisms

and compliance * Master advanced core

Initiatives to potential litigation.management systems technologies in the industry

ensure compliant Operational Risk: Non-compliance Through

Compliant to predict and take and participate in the * R&D investment;operations optimize Medium Term may cause production stagnation

continuous

Operations the initiative to resolve formulation of industrial * Number of core technological

and Risk the internal control project delays or supply chain various risks including standards; innovation

Management system and improve Long Term disruptions further affecting overall Upstream

technology patents

compliance operational * Innovative products empower / grants; the Company

risk management operational efficiency and business and

and reputational risks customers to reduce leads the digital

mechanisms. performance. Technological downstream * Market

in advance reduce costs improve efficiency and green innovation enterprises penetration rate

Reputational Risk: Exposure as operational and error and achieve low-carbon transformation of capabilities of in the global of technological

a non-compliant enterprise may transformation driving the the construction correction costs and Technological the Company construction innovation

damage brand reputation strain construction industry to industry creates enhance the Company’s Innovation external industry products;

relationships with customers upgrade from traditional long-term value risk resistance capacity cooperation scientific construction to intelligent * Contribution rate for customers

investors and partners and lead to and operational stability. partners and research and green construction; of innovative the industry

a decline in market share. the industry institutions technologies to

* Output innovative solutions and society and and all types environmental achieves a win-

of users and technical standards for social and

the industry supporting win situation

economic benefits.climate governance and between

the achievement of carbon commercial and

peaking and carbon social values.

1 For detailed analysis of risks and opportunities related to the topics of Product and Service Quality and Safety Technological Innovation Climate neutrality goals.

Change Response and Data Security and Customer Privacy Protection please refer to the chapters of “Forging Excellence in Quality” “ProactiveIndependent Innovation” “Addressing Climate Change” and “Ensuring Information Security” respectively.

19 2025 Sustainability Report 20Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

2025 Sustainability Special

Features

At a pivotal moment when the “Dual Carbon” strategy and digital civilization are deeply

integrated the construction industry is undergoing a paradigm shift centered on

digitalization and green development. Faced with shared global challenges including

intensifying climate change and tightening resource constraints only through global

collaboration to reshape the development ecosystem and digital-intelligent technologies

to restructure industrial genes can the traditional construction sector achieve a sustainable

leap forward.As an active enabler of this transformation Glodon on the one hand leverages its global

layout to share Chinese insights and sustainable solutions worldwide through technology

export and ecosystem co?construction. On the other hand Glodon deepens technological

innovation via the All in AI strategy and empowers whole?life?cycle low?carbon efficiency

and safety governance through industrial large models.Advancing on both fronts with internal excellence and external engagement Glodon

draws a new blueprint for the sustainable development of the global construction industry

— one featuring global governance digital empowerment and intelligent leadership —

backed by technological strength and corporate responsibility. Together we stride toward

a future of harmonious coexistence between people buildings and nature.

21 2025 Sustainability Report 22Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Special Digital Intelligence Going Global to Build a Green Future

Features Global Collaboration for Sustainable Development of the Construction IndustryAgainst the backdrop of deep integration between the wave of globalization and the “Dual Building a Foundation With Technological Innovation Empowering Global GreenCarbon” goals the global development of the construction industry is shifting from the flow

of resource factors to the coordinated upgrading of technology standards and ecosystems Transformation in Construction Through Digital Intelligence

with sustainable development emerging as the core consensus for the transformation of the

global construction sector. Technological innovation serves as the core driver of Glodon’s internationalized sustainable development and the key instrument

As a leading digital construction platform service provider in China Glodon deeply in advancing the green development philosophy. Aligning with the differentiated demands of the global construction market the

integrates its internationalization strategy into its sustainable development system. Building Company takes its “One Horizontal One Vertical One AI” technology framework as the digital foundation and focuses on buildingon the completion of the Ninth Three-Year Strategy Plan and steering toward the “full platform-based product adaptability across the entire process of design cost management and construction. It integrates the low-achievement of internationalization goals” as set forth in its Tenth Three-Year Strategy Plan carbon development philosophy into the full chain of product R&D and technology application and leverages digital-intelligent

(2026–2028) the Company upholds its core international positioning: “Digital Building technologies to help global construction projects improve energy efficiency optimize costs and conserve resources thereby driving theDrives Industrial Upgrade and Sustainable Development.” Through technology-enabled

innovation responsible market layout global ecosystem co-construction and compliance green and low-carbon transformation of the construction industry from the source.governance the Company has built a global service network covering Asia Europe the

Middle East and other regions. Glodon translates China’s mature experience in construction

digitalization and green development achievements into sustainable solutions for the

world. While supporting Chinese enterprises in going global the Company links global In-House Products and Solutions

construction through digital technologies driving the global construction industry toward Scan the QR code to watch the

greater efficiency intelligence greenness and sustainability. In doing so the Company video introducing Glodon’s global

achieves globally coordinated win-win outcomes between commercial and social value development layout. Glodon Innova Glodon AI 5D BIM Digital Cost Glodon Construction Project Software Series

demonstrating the international responsibility and commitment of a Chinese technology Management Solution Management Platform

enterprise.

2008 United States 2013 Hong Kong China 2015 Malaysia 2019 Indonesia 2025 United Kingdom

Embarked on Glodon’s Established a subsidiary as Established a Established a Established a

global journey a strategic bridgehead for subsidiary. subsidiary. subsidiary. Architecture Structure

by establishing a international business. Upgraded to serve as TBQ TAS

research center in the Fostered globally minded the Asia business hub.United States. talent and international

Road MEP

Gsite

product development.

2014 Finland 2019 Poland Piping Bridge

TRB TME

2011 Singapore Strategically acquired Acquired Polish company

MagiCAD a leading MEP Shapespark.Established a design software and service Enhanced technical

subsidiary. provider. strengths and market 2023 Sweden

First foothold in the Continued global business potential in architectural Acquired Swedish

Asian market. expansion. visualization. Acquired Products and Solutionscompany EQUA.MEP Design Software and Service Simulation Software and Service Real-time Rendering

Dual Engines Driving Global Expansion Provider Provider Solution

We continuously invest in Through strategic cooperation and

independent R&D gain an in- resource integration we rapidly

depth understanding of customer Endogenous Extensive develop end-to-end digital service

needs and refine product and Development Expansion capabilities covering the entire

service experiences thereby (Acquisition) project lifecycle from design and IDA ICE ESBO

gradually building industry- construction to operation and Shapespark

leading technical capabilities and maintenance.solutions. IDA Tunnel IDA Tunnel Road

23 2025 Sustainability Report 24Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

In response to the green design and compliance standards of Europe’s mature established market Deepening With Diversified Layouts Building a Global Market Ecosystem Through

we continuously deepen the localized adaptation of BIM design tools. Backed by core products such Responsible Operations

as MagiCAD and IDA ICE we help designers enhance the efficiency of mechanical and electrical Glodon adopts the core strategy of “multi-polar drivers and incremental breakthroughs” integrating the sustainable development

(M&E) design and the accuracy of energy efficiency analysis achieve performance optimization and principles of “openness win-win cooperation and social contribution” into its global market expansion. The Company has established

low-carbon design of building M&E systems and promote the adoption of digital workflows among a global sales and service system combining direct channels and partners focusing on in-depth development in existing markets

M&E designers supporting local construction projects in complying with higher sustainable design and innovative expansion in emerging markets. Through localized operations the Company empowers the development of local

In the design standards. Meanwhile Shapespark cloud rendering technology facilitates efficient sharing and construction industries creates employment and drives technology spillovers achieving deep integration of corporate growth with

sector visualization of architectural design outcomes reduces resource waste in design communication and regional economic and social sustainability.accelerates the low-carbon transformation of the construction industry in the European region.In terms of existing markets In emerging growth markets

The Company has formed a dual-polar growth framework The Company focuses on expanding into high-potential regions

centered on Asia and Europe and formulates targeted sustainable including India and the Middle East to establish new poles of

development strategies tailored to local conditions. In Asia we business growth. Through localized product adaptation and the

Wth the Cubicost 5D BIM solution as the core we achieve full cost process coverage through pricing focus on cost management products to precisely match the digital development of regional service systems the Company delivers

tools and consolidate our foundation in emerging Asian markets by empowering transaction links transformation needs of the construction industry in emerging digital construction solutions tailored to local needs supporting the

with AI. Meanwhile we upgrade quantity surveying capabilities via BIM + AI technologies improving markets providing digital solutions for cost control and sustainable digital upgrading of local construction industries and enhancing

the accuracy and efficiency of regional cost management. This provides digital support for green investment decision-making for local projects and supporting the efficiency and quality of regional infrastructure development.building cost accounting and low-carbon investment decision-making helping overseas clients high-quality development of regional infrastructure. In Europe we Meanwhile by leveraging project cooperation as a link the

In the cost optimize costs and mitigate risks throughout the entire project lifecycle and realizing the dual prioritize design solutions that align with local green design and Company nurtures local digital construction talents creates

management improvement of economic and environmental benefits. compliance requirements enabling the implementation of green employment opportunities promotes sustainable development of sector building practices and driving the regional construction industry the local construction sector and achieves mutual prosperity with

toward low-carbon and high-efficiency transformation. Leveraging emerging markets.the mature local industrial ecosystem the Company also explores

models for deep integration of digital construction and green

development.Since launching its internationalization journey in 2008 the Company has established more than 80 subsidiaries and branches worldwide with

We have developed the Gsite construction project management platform by benchmarking against sales and service networks covering over 100 countries and regions and serving 500000 corporate clients. The Company has built a globally

international best practices enabling integrated application of multiple products and data resources. adaptive sustainable ecosystem and localized service system. With subsidiaries in Finland the United Kingdom and Sweden covering the

European market entities in Singapore Malaysia and Hong Kong SAR of China deeply engaged in Southeast Asia and continuous expansion

The platform flexibly adapts to the management needs of overseas projects effectively breaks down

into Indonesia the Middle East and other emerging regions Glodon adheres to the principle of “responsibility first local adaptation” in its

data silos at construction sites boosts project collaboration efficiency and drives the digitalization global layout. The Company integrates digital development achievements with the actual needs of local construction industries and promotes

of construction processes and upgraded safety management. It also cuts down resource waste

In the the coordinated development of the global construction sector through responsible market operations.and environmental impact during the construction phase provides digital construction support for

construction the construction of regional bases in Asia and Europe and helps overseas projects achieve green

sector construction. Case ASN Apartment: The National Key Project in Indonesia’s New Capital

This national key project adopted Glodon’s Cubicost 5D BIM Digital Cost

Solution (including TAS TRB TME and TBQ modules) to drive the digital

Looking ahead the Company has rolled out AI-driven solutions for the construction industry promoting the in-depth application transformation of project cost management and implementation. The

of the AecGPT large model across the full building lifecycle from design and contract procurement to construction. By integrating solution significantly boosted work efficiency and calculation accuracy

industry expertise with technological innovation we help global cost engineers and construction professionals tackle practical business fully eliminated rework caused by design changes enabled real-time cost

tracking improved cross-team collaboration efficiency and delivered

challenges. We continue to unlock the potential of digital technologies in low-carbon construction transformation drive the digital clear visual reports for project management. Ultimately the project

and green upgrade of the entire value chain and deliver robust technical support for the sustainable development of the global realized a dual improvement in overall benefits and operational efficiency

construction sector. cutting work time by 50% raising calculation accuracy to 99% avoiding

rework triggered by design adjustments and achieving remarkable

resource savings.

25 2025 Sustainability Report 26Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Case Helsinki Central Library Oodi Promoting Collaborative Ecosystem Development Building Global Consensus for

Sustainability Through Standard LeadershipIn the Helsinki Central Library Oodi project in Finland Glodon provided a full-process BIM solution for M&E systems. Alone one goes fast together one goes far. Upholding the core sustainable development philosophy of “ecosystem co-constructionLeveraging MagiCAD the Company completed the design and development of digital M&E information models andconducted professional digital simulation based on real product parameters which optimized the performance of M&E openness and win-win cooperation” Glodon collaborates with the global construction industry value chain and upstream and

systems and controlled procurement costs effectively. Meanwhile on-site pre-commissioning via digital simulation significantly downstream supply chain partners. The Company joins hands with multi-stakeholders including government agencies industry

improved the efficiency of on-site M&E commissioning. associations research institutes and leading enterprises. With technological empowerment as the core cooperation as the path talent

The project made full use of MagiCAD’s core calculation capabilities to compute and verify hydraulic and pressure loss development as the support and standard-setting as the guide the Company promotes the high-quality upgrading of the global

ventilation ductwork and noise analysis and completed system inspection and balancing through its basic functions ensuring construction industry ecosystem in an all-round way and builds consensus and synergy for the sustainable development of the global

that designers could reliably verify system operation status. The full application of MagiCAD effectively boosted overall project construction industry.efficiency and in-depth optimization in the design phase also eliminated waste of resources and energy in the subsequent

construction stage from the source.Cultivating Global Talent to Consolidate the Foundation for Sustainable Industrial Development

Talent is the core pillar of digital and green transformation in the global construction

industry. Glodon regards talent development as a key part of its international

sustainable development practices. Through localized employment and global

industry-university-research cooperation the Company addresses the shortage

of digital talents in overseas projects and cultivates professionals for the global

construction industry who possess both digital capabilities and sustainability

awareness.In terms of localized employment Glodon has established a systematic mechanism

for local talent recruitment and development and built an organizational

management system that integrates global coordination with local adaptation.Overseas subsidiaries operate with locally based management teams with local

employees accounting for more than 85% of the workforce forming a sustainable

talent pipeline that ensures the steady growth of overseas operations. At the

same time the Company creates substantial local employment opportunities and

promotes the development and upgrading of local human resources.In terms of global industry-university-research cooperation Glodon has established close partnerships with universities and institutions

worldwide including the University of Maryland the Hong Kong University of Science and Technology Universiti Teknologi Malaysia the

Hong Kong Polytechnic University and The GEAR by Kajima in Singapore. The Company conducts joint research and talent cultivation in

areas such as BIM technology intelligent tower crane technology digital construction robots and virtual simulation teaching promoting

Case Gsite Empowers Digital Transformation for Broham a UK General Contractor in the Petroleum Industry the application and popularization of digital technologies in the construction sector. Meanwhile in collaboration with enterprises including

China Communications Construction Company Limited (CCCC) Glodon has held advanced seminars on intelligent construction and smart

Broham Forecourt Developments LTD is a UK-based general cities nurturing digital construction talents for 14 countries along the Belt and Road. The Company has translated China’s advanced

contractor specializing in the petroleum industry undertaking intelligent construction technologies and green development experience into localized practical capabilities consolidated the talent

projects including fuel system decommissioning forecourt foundation for the value chain to go global and boosted the competence upgrading and concept renewal of construction professionals

demolition and renovation and site remediation for gas stations. worldwide.Since the launch of cooperation between the two parties

Glodon’s Gsite construction project management platform

has provided full-lifecycle support for the company’s on-site

project operations helping Broham successfully transform

from traditional paper-based office work to a modern digital

model for corporate and project management. The integrated

functions of Gsite enable the Broham team to manage project

drawings health and safety matters and work communication

all on a single platform without relying on multiple tools greatly

streamlining overall workflow efficiency. Glodon Signs Cooperation Glodon Establishes Strategic Glodon Signs Cooperation

Memorandum with The Hong Kong Cooperation with Universiti Memorandum With The GEAR to

Polytechnic University Teknologi Malaysia Jointly Advance the Transformation

of Digital Construction Education

27 2025 Sustainability Report 28Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Case Digital Intelligence Talent Empowerment Supports Chinese Enterprises Going Global and Boosts Digital Upgrading of the Belt and Road Infrastructure Construction Glodon actively participates in pivotal international industry conferences including the Pacific Association of Quantity Surveyors (PAQS)

International Conference and the Construction Industry AI and Digital Innovation Symposium. The Company joins global industry

In October 2025 the Advanced Seminar on Intelligent Construction and leaders scholars and practical experts to explore the new future of digital construction and quantity surveying consulting led by

Smart Cities co-hosted by Chongqing Jianzhu College the International industrial AI and research the implementation paths of digital innovation and green building. Meanwhile Glodon was invited to join the

Engineering Branch of the Talent Development Research Institute of business and trade delegation led by the Chief Executive of the Hong Kong Special Administrative Region of China on visits to Middle

CCCC Group and Glodon was successfully launched. The seminar Eastern countries such as Qatar and Kuwait. The Company deepened ties with local governments and enterprises reached multiple

attracted 28 key participants from overseas projects of Chinese-funded cooperation consensuses effectively expanded its global layout and promoted international exchanges on China’s digital construction

enterprises across 14 countries including Singapore Malaysia and technologies and standards.Thailand.Centered on the demand for digital talents of Chinese enterprises

expanding overseas the seminar offered practical courses focusing on

core topics such as BIM technology application smart site management

and digital cost control. Leveraging its strengths as an industrial

digitalization platform Glodon opened its corporate resources shared practical cases and guided participants in realizing the

localized implementation of China’s intelligent construction technologies addressing the pain point of digital talent matching for

Chinese enterprises going global.The seminar effectively enhanced the digital capabilities of talents supporting Chinese enterprises overseas cultivated core

professionals for CCCC Group’s overseas projects and strengthened talent team building and technical standard export for

Chinese-funded enterprises along the Belt and Road. As a benchmark practice of Glodon’s empowerment for Chinese enterprises

expanding globally this initiative also promoted the global application of China’s digital construction technologies in infrastructure Glodon Joins the Delegation Led by the Chief Executive of Glodon Attends the PAQS 2025 International Conference in

development laying a solid talent and technical foundation for central SOEs to deepen their overseas presence.Hong Kong SAR on a Visit to the Middle East Jakarta Indonesia

Fostering Industry Exchanges and Cooperation to Unleash Innovation Vitality in the Global Construction Leading with Standards and Ecosystem Initiatives to Drive the

Industry Upgrading of Global Sustainable Construction

As a key player in global construction digitalization Glodon actively establishes benchmark

Glodon gathers global industrial insights and shares achievements in digital construction and green development through a variety of cooperation with governments industry associations and leading clients in major countries

approaches including building exclusive industry exchange IPs deeply participating in major international conferences and deepening worldwide. The Company takes the initiative to participate in and lead the formulation of

cross-regional cooperation to build a global platform for the construction industry featuring idea collision experience sharing and international policies and industry standards related to construction digitalization and green

strategic cooperation. development. Through technology export and experience sharing the Company promotes

The Company has built authoritative industry exchange IPs such as AEC Connect Day and Vietnam BIM UP Conference covering regions consensus and practices across the global construction industry in digital transformation

including Southeast Asia and the Middle East. Focusing on core topics including “AI Empowering the Future” “Digital Construction and low-carbon emission reduction and sustainable construction exercising responsible industryGreen Development” and other key themes these events have attracted thousands of professionals in the AEC sector promoting the in- leadership.depth integration of artificial intelligence and digital tools with the construction industry and deepening cross-regional exchanges and Leveraging its extensive engineering experience accumulated from serving hundreds of

cooperation in construction technology. Notably AEC Connect Day has been successfully selected into the First Batch of Typical Cases of thousands of enterprises and tens of millions of end-users in China Glodon translates China’s

Digital Economy Enterprises Going Global by the Beijing Digital Economy Enterprises Going Global Innovation Service Base. mature digital construction standards and green development experience into replicable global

solutions helping overseas construction projects achieve standardized digital and low-carbon

delivery. Meanwhile by delivering global benchmark projects including the ASN Apartment in

Indonesia’s new capital Helsinki Central Library Oodi and the petroleum engineering renovation

project for Broham in the UK the Company demonstrates the value of digital technologies in

green construction through real-world cases providing practical references for the sustainable

development of the global construction industry.In terms of supply chain collaboration Glodon has formulated and issued the Glodon Overseas

Subsidiaries Procurement Management Rules and implements localized procurement tailored

to the characteristics of overseas business regions. By upholding the concept of a responsible

supply chain the Company creates local employment and drives technology spillovers supports

Chinese enterprises in expanding overseas together and promotes the sustainable development

Glodon AEC Connect Day Held in Malaysia Glodon Vietnam BIM UP Conference 2025 Successfully of the global construction supply chain and value chain.Concluded

29 2025 Sustainability Report 30Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Case Localized Procurement in Malaysia Upholding Bottom Lines of Business Ethics to Establish a Responsible International Corporate Image

In terms of anti-corruption and business ethics Glodon implements unified policies and regulations and fully implements internal systems

In 2025 the Group stepped up the construction of overseas R&D centers and the deployment of overseas public clouds. The including Conflict of Interest Reporting System and Administrative Measures for Mitigation and Exemption of Liability for Violations

Group’s procurement management team intensified the development of localized overseas resources collaborated with the of Discipline and Rules. We have also launched a supervision and reporting channel for anti-corruption and integrity promotion and

Industry Research and Management Center and local customers in Malaysia to implement the procurement of R&D materials and conducts training on business ethics and anti-corruption for global employees and suppliers. These measures ensure that the Company

project delivery and successfully built the first overseas R&D center in Malaysia. This has laid a solid underlying foundation for upholds integrity and fairness in all global business operations sticks to the bottom line of anti-corruption and builds a transparent and

Glodon’s subsequent overseas product deployment data link transmission and overseas customer service support. Meanwhile fair global business cooperation ecosystem.to accelerate the cloud deployment and application of overseas products in the second half of 2025 the Group’s Procurement

Management Department conducted a panoramic survey and insight into global cloud resources strategically and targetedly

determined the site selection of overseas data centers public cloud deployment strategies and business support models and Strengthening Intellectual Property and Data Security Protection to Safeguard the Core Rights and

realized multi-region multi-format and multi-cloud collaborative deployment. This has provided favorable support for the Interests of Global Customers

incremental upgrade of Glodon’s overseas business in the next three years.This localized procurement practice in Malaysia has not only created employment opportunities and generated technology In terms of intellectual property rights (IPR) protection in response to the continuous expansion of overseas business footprint the

spillover effects for the local area but also consolidated a localized supply chain foundation for the stable operation and technical Company has completed special IPR risk assessment and rectification for multiple overseas products including Gsite Innova and

support of Glodon’s overseas business. It serves as a typical practice of the Company in practicing the concept of a responsible the international version of quantity calculation software defusing potential risks in advance. At the same time the Company has

supply chain and empowering regional development. systematically promoted trademark layout in key countries and regions building a legal “protection barrier” for brand internationalization

and safeguarding the Company’s IPR and rights in global market competition.For data security and privacy protection Glodon has systematically established and continuously deepened its data compliance

management system making coordinated efforts in three dimensions: system improvement practical implementation and asset

protection. We conduct systematic data compliance effectiveness assessments for all newly launched products both domestically

Upholding Compliance Governance to Consolidate the Foundation for Global Sustainable and overseas ensuring full compliance of all products with privacy policy requirements. Particularly in overseas product compliance

Development With Steady Operations the Company has successfully adapted to the differentiated regulatory requirements of different jurisdictions completed compliance

implementation in key overseas markets built a solid global data security line of defense protected the privacy and information security

Glodon integrates the sustainable development philosophy of “governance as the foundation and risk prevention and control” of global customers and provided solid data compliance support for the steady progress of the Company’s globalization strategy.throughout the entire chain of its global business operations. The Company deeply understands and respects local laws regulations

policies cultural differences and sustainable development norms and has established a cross-border operation compliance and risk

management system covering the full business chain. Adhering to integrity and ethical business practices in its global operations it Strategic Leadership for the Future Charting a New Blueprint for Global Sustainable

maintains a zero-tolerance stance against corruption attaches great importance to intellectual property protection and data security. Development With the 10th Three-Year Plan

Through responsible corporate governance Glodon has won the trust and respect of the international market consolidating the

compliance bottom line for sustainable global development. 2025 marks the conclusion of Glodon’s Ninth Three-Year Strategy Plan and the launch of its Tenth Three-Year Strategy Plan (2026–

2028). With a firm focus on “fully achieving internationalization goals” the Company deeply integrates the concept of sustainable

development into its international business development plan. Through all-round upgrades in product competitiveness channel

Building a Systematic Compliance Management System to strength brand influence and corporate governance capabilities Glodon leverages digital technologies to advance the deep integration

Ensure Controllable Risks in Global Operations of digitalization and green initiatives in the global construction industry contributing Chinese solutions and strength to the sustainable

development of global construction.For overseas compliance management Glodon has formed a systematic “five- Going forward Glodon will focus on the upgrade of four core capabilities for sustained development: we will strengthen productin-one” compliance management framework with core dimensions including competitiveness by building platform-based product adaptability deepening cross-functional collaboration and integration

entity compliance product compliance operational compliance employment horizontally and improving development and localization adaptation efficiency vertically so as to achieve large-scale rollout of design

compliance and resource development. This framework ensures clear rules products in Europe make breakthroughs in cost-control products in the Asian market and enable construction products to adapt to

and regulations govern all aspects of the Company’s overseas operations multiple international scenarios; we will expand channel strength by consolidating market footholds in Europe and Asia acceleratingcovering entity establishment product localization adaptation operational the exploration of emerging markets including India and the Middle East and forming a global channel pattern featuring “deepeningprocess standardization human resource employment and other key matters presence in existing markets while expanding into new ones;” we will enhance brand influence by building a “1+N” international brand

with professional support leveraged from external lawyers consultants and system realizing high-potential connection through the delivery of benchmark projects and hosting of international market events and

institutions. In parallel the Company has mapped a comprehensive panorama of boosting the brand’s international exposure; and we will consolidate corporate governance capacity by establishing an international

overseas compliance risks formulated a detailed compliance risk inventory and operation and management center building a globally unified platform for business-finance collaboration and digital operation and

risk grading matrix and carried out regular compliance training sessions to drive developing replicable models for global compliance talent supply chain and organizational management.business teams to proactively implement risk prevention and control measures From deepening its roots in China to connecting with the world and from technology export to ecosystem co-construction Glodon

realizing normalized and dynamic management of overseas compliance risks. In has always taken sustainable development as its core direction deeply integrating digital technology with the vision of green

terms of tax compliance guided by the Tax Management System the Company development. Guided by its globalization strategy in the Tenth Three-Year Strategy Plan Glodon will join hands with partners across

strictly fulfills its tax obligations in accordance with the tax laws of the host the global construction industry to empower the green transformation of the global construction sector through digital intelligence

countries and regions as well as international tax treaties signed by China and jointly foster a sustainable industrial ecosystem through global collaboration. Every overseas engineering project will be built into a

ensuring full tax compliance across all global operations. benchmark of green intelligent and efficient development as Glodon devotes all its strength to building a sustainable and better future

for the world.

31 2025 Sustainability Report 32Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Special All in AI

Features Empowering the New Journey of Sustainable Development in the Construction

Industry With Digital Intelligence

Since initiating the layout of AI research and development in 2015 Glodon has consistently taken the concept of sustainable Enhancing efficiency through technological innovation and optimizing resource utilization

development as its core guiding principle. We deeply integrate the innovation of artificial intelligence technology with the responsibility

for sustainable development deeply delve into the research and development of AI technology and the implementation of scenarios in The Company is expanding the capabilities of general-purpose large language models to understand and generate construction-related

the construction field. By leveraging technology for good we promote the high-quality development of the industry earnestly fulfilling multimodal data such as engineering diagrams and BIM models. This enhances the pre-training efficiency and reduces the computational

the second entrepreneurial goal of “making every project a success and helping every construction practitioner make a difference.” complexity of inference for construction engineering LLMs thereby decreasing computational resource consumption. Concurrently it

drives the intelligent upgrade of digital software achieving a two-way empowerment between technological innovation and low-carbon

development.

202320242025

Building a foundational system and strengthening technological support

The Company defined In 2024 the Company launched AI large The Company deepened its “All in AI”

the technological layout model AecGPT and a comprehensive strategy and released the Industrial AI Glodon has constructed a three-tiered technological system for construction industry LLMs forming a clearly layered and efficiently

of "One Horizontal One AI platform for construction industry white paper Construction Enterprises' synergistic architecture. This provides stable scalable underlying support for the full-scenario application of AI technology in the

Vertical and One AI" achieving a key breakthrough in AI to AI Initiatives. With AecGPT as the core construction field.focused on the research empower construction digitization. engine it propelled the industry’s

and development Through technological innovation AI adoption from technological

of generative AI for it helps the industry reduce carbon breakthroughs to large-scale

construction and emissions and consumption strengthen implementation. By leveraging AI to

targeted the core goals work safety and improve operational optimize building lifecycle management Three-Level Model Architecture

of green and low-carbon efficiency. In the same year the Company Glodon supports the sector’s green

efficient collaboration released the Glodon Industry AI Large and low-carbon transition enhances

and responsibility Language Model White Paper which operational efficiency and fosters the Enterprise-adapted large models customized using

empowerment making systematically outlines the development development of inter-disciplinary talent. Enterprise Enterprise industrial large models and enterprise-specific

AI the core technological path of LLM (Large Language Model) These efforts aim to achieve synergistic

L2 Knowledge Base Knowledge Graph private data. Designed to address the unique needs support for the in the construction industry. With a wins for the environment society and of individual enterprises they offer high complexity

construction industry transparent technological layout and corporate development ultimately Enterprise-Adapted Models adaptability and flexibility.to practice sustainable a standardized governance concept it empowering clients to efficiently

development. sets a benchmark for the sustainable fulfill their sustainable development

application of AI in the industry. responsibilities. AecGPT Industrial large models tailored for AEC applications AecGPT-V AecDiffusion covering the full spectrum of domain knowledge across

L1 Industrial LLMs in

planning design bidding and procurement cost

Construction construction operations & maintenance and integrated

project management.Sustained Technological Innovation: Consolidating the Foundation of AI Large Models for

the Construction Industry General-Purpose

Foundation Built on open-source foundational models: DeepSeek Qwen etc.Glodon has positioned artif icial intel l igence as the L0 Models

core engine driving its strategic governance and green

innovation. Through a decade of exploration the Company

has established a comprehensive three-tiered AI technology

system. Progressing from the optimization of underlying

algorithms to innovations in model architecture and from

the comprehension of multimodal data to the development

of core capabilities the Company has consolidated its Empowerment through core capabilities elevating the application experience

technological foundation across the board. This enables

the construction industry’s large models to evolve from Glodon has equipped its construction industry large language model with four core capabilities enabling: precise comprehension of

being merely “functional” to becoming “user-friendly and building elements textual descriptions and graphic annotations; rapid generation of architectural design 3D models and renderings;efficient” with robust technological innovation solidifying professional decision-making inference based on industry knowledge; and simulation that integrates specialized rule-based algorithms.the groundwork for the industry’s sustainable development This comprehensive suite of capabilities is designed to meet the full-spectrum business requirements across the entire construction

practices. industry value chain.

33 2025 Sustainability Report 34Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Industrial LLMs + Engineering Software Enabling Scalable AI Adoption for Construction Enterprises

Intelligent Bidding and Intelligent Intelligent Intelligent

Intelligent Design Procurement Construction O&M Enterprise

* A I-Powered Conceptual * AI-Powered Bidding * AI-Powered Labor * A I-Powered Asset and * AI-Powered Contract

Design * AI-Powered Bid Management Equipment Management Management

* A I-Powered Construction Clarification * A I-Powered Equipment * AI-Powered Energy * AI-Powered Financial

Drawing Design * A I-Powered Bid Management Management Management

* AI-Powered Detailed Evaluation * AI-Powered Material * A I-Powered Safety and * AI-Powered Enterprise

Design * A I-Powered Quantity Management Emergency Management Knowledge Base

* AI-Powered Collaborative Takeoff * AI-Powered Safety * AI-Powered Operations * A I-Powered Data Query

Design * A I-Powered Cost Management Inspection * A I-Powered Customer

* AI-Powered Drawing Estimation * AI-Powered Progress * …… Service

Review * …… Management * A I-Powered Human

* …… * …… Resource Management

*……

Full-Chain AI Integration and Application: Empowering High-Quality Sustainable

Development in the Construction Industry

The Company has developed construction industrial LLMs such as AecGPT AecGPT-V and AecDiffusion focusing on building universal

industry capabilities that cover the entire spectrum of construction business scenarios—from planning and design bidding and

cost estimation to construction operation & maintenance and integrated management. We innovatively adopt an Industrial LLMs+ Industry Educational

Engineering Software integration model. Through the AI engineering toolchain of its industrial AI platform the Company facilitates Regulators InstitutionsCity Financial Service

complementary advantages between the innovative ideation output of large models and the precise calculation as well as code- Administrators Developers Equipment Designers Consultants Contractors and Material Providers

compliant verification capabilities of professional engineering software. This drives the transformation of AI capabilities from models to Manufacturers

products and from technology to tangible value.Addressing diverse stakeholders including city administrators developers designers and contractors the Company provides intelligent

solutions across five major scenarios: intelligent design intelligent bidding and procurement intelligent construction intelligent

operation & maintenance and intelligent enterprise. By deeply integrating AI into the entire business workflow the Company assists

construction enterprises in achieving tangible reusable and scalable AI implementation outcomes comprehensively empowering the

industry’s sustainable development from the three dimensions of environmental social and governance.AEC Industry Platform

Environmental Dimension Social Dimension Governance Dimension

We employ digital and intelligent Through intelligent upgrades that Establ ishing a standardized and

solutions to achieve efficient resource optimize operational models we enhance transparent AI application system to

utilization enhance production quality construction safety controls and improve regulate industry processes enhance

and efficiency and reduce operational employment quality within the sector. ref ined management and digital AecGPT AecGPT-V AecDiffusion

costs and carbon emissions. This The initiative also promotes collaborative governance capabilities and build LLMs Multimodal Models Diffusion Models

contributes to decreasing energy development across the upstream and a healthy ecosystem for industry

consumption and pollutant emissions downstream industry chain solidifying development.within the construction industry aiding the social foundation for the industry’s

the national “dual carbon” goals. growth. Industrial LLMs in Construction

35 2025 Sustainability Report 36Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

AI Empowerment Across Full Scenarios Driving the Leap in Sustainable Development Innovating Safety in Production: Building a Robust Industry Safety Defense With Technology

Value for the Construction Industry

The Company actively responds to construction safety management policies strictly implements safety production requirements and

In 2025 Glodon advanced the deep integration of AI technology with traditional construction businesses such as design cost is committed to leveraging technology to create a safe and healthy working environment for construction workers. We focus on key

management construction bidding and procurement. It horizontally broke down data barriers across the entire building lifecycle and construction scenarios to promote the deep integration of intelligent technology with safety in production.vertically penetrated various industry segments. The Company achieved significant results across four key dimensions: green design

safety enhancement fair trading and lean management. By empowering the comprehensive upgrade of the entire construction Core application outcomes:

industry chain through intelligent means it helps clients reduce costs improve efficiency and enhance core competitiveness.Simultaneously the Company drives the industry to achieve elevated sustainable development value in green low-carbon practices Scenario Key AI Application Outcomes

safety compliance and fairness and justice facilitating the construction industry’s transformation from “experience-driven”to

“intelligence-driven.”

* AI Safety: Implements image recognition for potential safety hazards constructing an

Practicing Green Design to Reduce Building Carbon Footprint From the Source industrial knowledge base for safety hazards and a safety multimodal large model. The

system covers 38 hazard scenarios achieving an internal test recognition accuracy of 86%.The Company empowers the entire architectural design process with AI technology integrating the concept of green design into the * Intelligent Tower Crane: Integrates technologies such as LiDAR BeiDou positioning and AI

schematic phase. Leveraging large models such as AecGPT the Company integrates massive architectural design cases environmental vision to enable real-time monitoring risk warning and collision prevention braking with a

data and national green building standards to accurately simulate building daylighting energy consumption carbon emissions and other protection effectiveness rate exceeding 98%.Construction

indicators. This optimizes building structure and material selection replacing “human trial-and-error” with “algorithmic optimization.” * AI Inspection: Utilizes AI video surveillance technology to achieve 24/7 intelligent inspection

We reduce the consumption of primary materials like steel and concrete from the very source lower the carbon emissions across the automatically identifying potential safety hazards and issuing real-time alerts.building’s entire lifecycle and support the green and low-carbon transformation of the construction industry.Core application outcomes: Case Application of Intelligent Tower Crane in Huangbai Railway Project Enhances Safety Management Level

Scenario Key AI Application Outcomes

From October to December 2025 the Huangbai Railway project

successfully deployed Guizhou Province’s first intelligent tower crane

* AI Rendering: Significantly improves output consistency and quality establishing an efficient remote control system pioneering a new ground control model for

workflow from inspiration generation iterative optimization to video translation with railway construction in mountainous areas. This system integrates

efficiency increased by 10x. LiDAR RTK high-precision positioning and AI visual reconstruction

* AI Color Master Plan: Supports direct generation of color master plans from images CAD technologies relocating crane operators from heights of over a hundred

Design files or external models meeting delivery-grade requirements with efficiency increased by

meters to a ground-based centralized control cabin. It enables all-

10x. weather precise operation through panoramic maps and automatic

hook tracking. The intelligent tower crane achieved multi-dimensional

value breakthroughs in the project: in terms of safety it completely

* AI Quotation and Price Review: For a branch of a construction group the quotation cycle eliminated high-altitude operation risks with its active anti-collision

was reduced from 5 hours to 10 minutes; material price review efficiency for a single project system reducing human-caused accidents by over 80% and improving Remote Operation Reduces High-Altitude

improved by 50%. hazard identification accuracy by 40%; regarding efficiency precise Work Risks for Tower Crane Operators

* AI-Driven Quota Price Auto-Updates: Integrates the online quota pricing process positioning increased hoisting efficiency by 20% laying the foundation for future “one operator multiple cranes” scenarios; on

standardizes materials for quota pricing and automates review addressing the lack of basis economic benefits AI scheduling reduced no-load energy consumption by 30% and remote operation minimized temporary

for material pricing. This resulted in 100% efficiency gain and 50% reduction in labor costs. construction waste. This project exemplifies how new quality productive forces can empower traditional infrastructure setting a

* AI Highway Quantity Surveying: Achieves breakthroughs in AI-powered quantity takeoff for benchmark for the industry in safeguarding lives and promoting intelligent construction.Cost bridges and tunnels.* AI Industrial Installation Quantity Surveying: Implements a new AI RaaS model enabling

one-click quantity generation from multiple drawings with accuracy exceeding 90%.Case Glodon Gong’anbao AI Safety Inspection Empowers Closed-Loop Construction Safety Management

Case Glodon Carbon Cloud Empowers Rapid Carbon Calculation in CONCETTO’s Schematic The Henan Provincial Construction Group’s “Two Academies and One Center”Phase II project implemented the Glodon Design Phase Gong’anbao AI safety inspection system to build an intelligent construction safety management model. The system achieves

intelligent hazard identification automatic determination of regulatory basis precise generation of rectification measures closed-

In 2025 to embed green design concepts from the earliest stage the Company deeply integrated the “Glodon Carbon Cloud” loop reverification of rectification and automated collection of inspection documentation completely replacing traditional

carbon factor database into the CONCETTO schematic design platform. We standardized the categorization of data within manual safety inspection processes. Leveraging AI technology the project significantly improved hazard identification efficiency

the carbon factor database and provided standard data interfaces enabling precise matching with the platform’s material and inspection quality. Rectification tasks are efficiently assigned online with ledger-based closed-loop management achieving

quantity estimates from schematic designs. This achieved rapid carbon emission calculation during the schematic design phase over 90% improvement in hazard rectification efficiency and 100% on-time rectification rate. The system also automatically

accurately identifying carbon emissions and emission intensity under different schemes business formats as well as building and generates various safety management documents reducing workload for frontline safety management personnel by over 80%.structure types. It facilitates the optimization of project carbon emissions right from the design source. From October 2025 to This technology empowerment enables precise and efficient construction safety management establishing an intelligent defense

December 2025 this feature has been used 3211 times by 604 users establishing itself as a vital tool for low-carbon planning in line for safe and stable project construction.the architectural schematic design phase.

37 2025 Sustainability Report 38Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Empowering Fair Transactions Building a New Paradigm for Digital and Intelligent Market Regulation Driving Lean Management Empowering Project Cost Reduction and Efficiency

Improvement With Data

Centered on its AI large model AecGPT the Company has built a dual-driven “AI + Business” platform covering the entire bidding and

tendering process. Addressing industry pain points in traditional bidding such as high evaluation intensity significant discretionary space With the support of AI technology Glodon PMSmart is redefining the efficiency boundaries of refined project management. This digital

and difficulties in monitoring bid-rigging and collusion the platform breaks down information barriers and minimizes room for human tool centers on scheduling with quantity surveying as its foundation. Without increasing individual workload and by leveraging AI

intervention through digital-intelligent means. This promotes the establishment of new rules for a fair transparent and trustworthy

construction market thereby elevating industry governance standards. capabilities in data collection governance connection and analysis it automatically integrates various project data streams such as

quantities schedules materials and labor effectively breaking down the data silos between different project roles. This enables project

Core application outcomes: managers to conduct operational analysis and make management decisions based on real-time dynamic data thereby increasing project

profitability.Scenario Key AI Application Outcomes

Case Digital Empowerment Enables the Implementation of Refined Project Management Achieving Cost

* AI Bid Evaluation: AI bid evaluation has been fully implemented across ten major specialties Reduction Efficiency Gains and High-Quality Development

including civil engineering installation municipal works transportation and water

Beijing UN-Construction Second Development Co. Ltd took digital transformation as the starting point and introduced the

conservancy achieving an evaluation accuracy rate exceeding 95%.Glodon PMSmart system to break down data barriers between quantity surveying schedule materials and labor driving the

* AI Technical Bid Review: The integrated editing checking and revising function has been implementation of refined project management with data. The system focuses on two core cost items: steel reinforcement and

launched increasing the penetration rate for new purchases by over 30%.concrete achieving precise control of material losses through real-time data comparison and early warning.Bidding & Tendering * AI Bid Scrutiny: Capabilities for AI-based tender document recognition and inspection have

significantly improved raising document inspection efficiency by 5 times and compliance In the Shunyi New Town project the system helped identify a 3.34% steel reinforcement optimization rate and recover 629 cubic

risk identification rates by 30%. meters of concrete loss enabling profitability under stringent contract conditions. In the Yanqing Resettlement Housing project

data early warnings achieved 53 tons of steel reinforcement optimization with the system identifying approximately 177 cubic

meters of concrete deviation issues generating approximately CNY 80000 in economic benefits. PMSmart replaces experience-

based management with data-driven approaches providing digital and intelligent support for cost reduction and efficiency

Case Engineering Construction Bidding and Tendering AI Intelligent Assistance in Guizhou improvement in engineering construction serving as an exemplary practice for refined management in construction projects.In April 2025 Glodon assisted the Guizhou Public Resources Trading Center by implementing the national first AI-assisted

evaluation for technical bids by experts in the engineering construction bidding sector. This was applied across five bid sections

of a building construction project in Guizhou marking the official entry of the engineering construction bidding field into a new Digital-Intelligence Driving Renewal Leading the Construction Industry Towards a New

era of “human-machine collaboration” in bid evaluation. To tackle industry challenges such as the high specialization required Sustainable Future With AIfor technical reviews and the extensive discretionary power of experts the Guizhou Public Resources Trading Center integrated From a decade of dedicated AI technology development to the deepened “All inGlodon’s AI large model to establish a standardized quantified evaluation framework covering 44 objective and 256 subjective AI” strategy Glodon has achieved comprehensive breakthroughs in construction

assessment points. The evaluation accuracy is ensured through training on massive datasets from the construction field. In industry AI spanning from underlying architecture to full-chain application and

this initiative intelligent recognition and analysis of 47 tender documents were completed within just 1 hour and 40 minutes from technological innovation to scenario implementation. The scaled practices of

extracting 139 key review points and improving evaluation efficiency by 46%. This practice unified evaluation standards quantified 2025 have fully demonstrated that AI is the core driving force for reducing costs

results provided an objective basis for supervision and effectively prevented issues of unprofessionalism and unfairness in and increasing efficiency promoting green and low-carbon development ensuring

reviews by constraining discretionary power. It has created a new fair and transparent digital-intelligent supervision paradigm for safety and compliance and ultimately practicing sustainable development within the

the bidding and tendering sector. industry.Looking ahead Glodon will continue to advance with its “One Horizontal OneVertical One AI” technological framework iterating on the AecGPT large model and

deepening the integrated application of “Industrial LLMs + Engineering Software”

to propel AI’s comprehensive coverage across the entire building lifecycle. The

Company remains committed to integrating the concept of sustainable development

into both AI R&D and its practical application. We will empower the green transition

enhance governance standards and demonstrate social value through technological

innovation ensuring AI becomes the new quality productive force for the high-quality

development of the construction industry.Progressing from empowering individual projects to leading the entire sector Glodon

will persistently drive the industry’s digital intelligent and green transformation with

the power of digital intelligence. In collaboration with our ecosystem partners we

will contribute solid strength to the high-quality development of the construction

industry and the realization of the “dual carbon” goals.

39 2025 Sustainability Report 40Sound Operations and

Strong Governance

Glodon always takes sustainable development as its core guidance strives to build a

modern corporate governance system that is standardized efficient and with clear rights

and responsibilities continuously improves corporate governance mechanisms and upholds

a corporate culture of business ethics integrity and compliance. Meanwhile the Company

fully strengthens risk management internal control and compliance development integrates

compliance requirements into the entire business chain and all operational processes builds

a “firewall” for corporate governance and promotes the healthy operation and steady

development of the enterprise.In 2025

The stock option incentive Internal anti-corruption

plan covered 485 communications reached more

people than 8000 people

The signing rate of supplier A total of

integrity commitments 2012

100% participants attended reached compliance and legal training

UN Sustainable Development GoalsChairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Improving Corporate Governance Rules and Regulations

To regulate corporate governance and organizational conduct and safeguard the legitimate rights and interests of the Company

Glodon is committed to improving corporate governance abiding by laws and regulations implementing the articles of association shareholders employees creditors and other stakeholders Glodon has formulated a complete set of internal rules and regulations

and various internal systems continuously optimizing its governance structure and establishing the framework for sound governance. in accordance with the Company Law the Securities Law the Guidelines for the Governance of Listed Companies the Guidelines for

Meanwhile the Company attaches importance to compliant information disclosure and investor communication effectively safeguards the Articles of Association of Listed Companies the Listing Rules of the Shenzhen Stock Exchange various self-regulatory guidelines

the legitimate rights and interests of diverse stakeholders and supports the healthy and long-term development of the Company. of the SZSE and other relevant laws and regulatory provisions. These rules include the Articles of Association the Rules of Procedure

for the General Meeting of Shareholders the Rules of Procedure for the Board of Directors and the Work Rules of the Strategy and

Sustainability Committee of the Board of Directors. They have been compiled into a systematic document and fully implemented across

the Company.Corporate Governance Overview

The Company continuously improves its governance structure establishes and strengthens internal management and control systems

and steadily advances governance initiatives in strict accordance with the Company Law of the People’s Republic of China the Remuneration Management

Securities Law of the People’s Republic of China the Guidelines for the Governance of Listed Companies the Listing Rules of the

Shenzhen Stock Exchange and other relevant laws regulations and regulatory provisions so as to further standardize operations and The Company ensures a reasonable and transparent remuneration structure for directors In 2025

enhance governance effectiveness. and senior executives through a sound management framework and strict institutional

implementation. Remuneration for directors is reviewed by the Remuneration and

Rules The total number of stock options Glodon has established a sound and compliant corporate governance system. In strict compliance with the provisions of the Assessment Committee and the Board of Directors ultimately determined by the to be granted under the plan is

for the General Meeting of Shareholders of Listed Companies the Articles of Association and the Rules of Procedure for the General General Meeting of Shareholders and disclosed on a regular basis. Remuneration for

Meeting of Shareholders the Company regulates the convening holding and voting procedures of general meetings and engages senior executives is decided by the Remuneration and Assessment Committee and 26439500

lawyers to issue legal opinions on the legitimacy of such meetings ensuring that all shareholders especially minority shareholders the Board of Directors. The performance-based portion is reviewed annually by the

fully exercise their rights. The Board of Directors has established four special committees: the Strategy and Sustainable Development Committee and the Board with the final payout amount determined based on actual

Committee the Remuneration and Assessment Committee the Audit Committee and the Nomination Committee for which detailed performance achievement. A total of

work rules have been formulated and rigorously implemented. All directors attend meetings of the Board and general meetings of

people

shareholders in accordance with the Company Law the Articles of Association the Rules of Procedure for the Board of Directors the Equity incentives have long been an important measure for Glodon to motivate 485

Work System for Independent Directors and other provisions and participate in training programs organized by the China Securities and attract talents. The 2025 Stock Option Incentive Plan has been launched and are included as incentive

Regulatory Commission stock exchanges and industry associations to enhance professional knowledge and performance capabilities. implemented. The total number of stock options to be granted under the plan is recipients

26439500 covering RMB-denominated A-share common stock accounting for

approximately 1.60% of the Company’s total share capital of 1651944300 shares at

the time of the plan announcement. A total of 485 people are included as incentive

recipients consisting of directors and senior management core management

Glodon held its Second Extraordinary General Meeting of 2025 on November 17 2025 which reviewed and approved the personnel and core technical (business) backbones. The waiting periods for the granted

Proposal on Amending the Articles of Association. The supervisory board was officially abolished with its functions assumed by stock options are 12 months and 24 months from the date of grant respectively. The

the Audit Committee. Prior to this the Company’s former supervisory board had held communication meetings with the Audit vesting assessment covers the two fiscal years 2025–2026 with one assessment per

Committee and completed the handover of relevant matters. fiscal year. Achievement of performance targets is one of the vesting conditions for the

stock options.General Meeting of Shareholders

Board of Directors

Strategy and Sustainability Audit Committee Remuneration and Assessment Committee Nomination CommitteeCommittee

Glodon Corporate Governance Structure

43 2025 Sustainability Report 44Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Information Disclosure Management Upholding Business Ethics

The Company has formulated and issued the Information Management and Disclosure Policy to regulate information disclosure and

external reporting enhance corporate transparency and strengthen the management of information disclosure and external reporting. The Company strictly abides by the Company Law the Anti-Monopoly Law of the People’s Republic of China the Anti-Unfair

It clarifies that the Chairman of the Board assumes primary responsibility for the management of information disclosure of the listed Competition Law of the People’s Republic of China and other laws and regulations. The Company firmly opposes and severely cracks

company and the Secretary of the Board is responsible for organizing and coordinating information disclosure matters and handling down on corruption bribery monopolistic practices and unfair competition maintains a fair and competitive market environment

the public release of information of the listed company. Meanwhile the Company strictly abides by the Listing Rules of the Shenzhen protects the legitimate rights and interests of the Company and its stakeholders and fosters a culture of integrity and transparency.Stock Exchange the Measures for the Administration of Information Disclosure by Listed Companies and other provisions clarifies

the responsibilities of the Board of Directors management and relevant responsible persons conducts regular compliance training

on information disclosure and carries out routine reviews of information disclosure through a risk early warning system so as to

continuously improve the compliance of information disclosure.Anti-Corruption and Anti-Bribery

In 2025

The Company has formulated strict anti-commercial bribery and anti-

Investor Relations Management corruption policies that explicitly prohibit all forms of bribery fraud and

The Company attaches great importance to investor communication. In accordance with the Measures for the Administration of other violations. Through the implementation of the Conflict of Interest More than 100 suppliers

Information Disclosure the Internal Reporting System for Material Information and other internal rules the Company conducts real- Reporting Policy the Administrative Measures for Mitigation and

Exemption of Liability for Violations the Cadre Accountability System participated in offline anti-corruption time communication with investors and efficiently responds to inquiries complaints and suggestions via the interactive platform of the and integrity briefings

stock exchange. A dedicated telephone line fax and e-mail address are set up with designated staff on duty to ensure smooth and and other internal policies the Company continuously improves its

effective communication. internal restraint and supervision mechanisms.In 2025 the Company continued to focus on high-risk positions

strengthened proactive analysis and clue screening of key personnel The signing rate of supplier integrity

In 2025 and severely punished corrupt practices. We optimized the audit and commitments reached

anti-corruption notification mechanism issuing timely and effective

company wide notices on serious violations that caused substantial 100%

4 regular reports and 99 8 investor briefings Nearly 1000 investor visits harm to the Company. An internal supplier integrity notification

mechanism was established. Through offline integrity briefings for

interim reports were disclosed were held and communications were received

suppliers distribution of the Proposal on Building a Clean and Honest Internal anti-corruption notices covered

Cooperation Ecosystem and other forms of anti-corruption education

the Company communicated its zero-tolerance integrity requirements more than 8000 people

to thousands of suppliers enhancing anti-corruption awareness

among employees and suppliers.

45 2025 Sustainability Report 46Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

The Company has established a dedicated reporting channel put in place a mechanism for dedicated staff follow-up and

whistleblower protection ensuring that all stakeholders can safely report potential misconduct. Strengthening Risk and Compliance

Anti-Corruption Whistleblowing Channels The Company attaches great importance to internal control compliance and risk management. In accordance with relevant laws andregulations in the industry it has established an effective internal management system and institutional procedures forming a “defenseWebsite Reporting Letter Reporting line” for operational management.Glodon Official Website - Glodon Sunshine Address: Glodon Information Building E-13 10 Xibeiwang East Road Haidian District

Integrity Platform (Website: yglz.glodon. Beijing China Risk Management

com) - Integrity Reporting Column Recipient: Glodon Audit and Supervision Department

Zip Code: 100193 The Company has established a rigorous risk and compliance management structure management systems and procedures and

addresses various potential risks in operations through scientific and reasonable risk control defenses risk identification and response

measures.Email and Telephone Reporting Other Reporting Channels Whistleblower Protection

Risk and Compliance Management StructureEmail: jubao@glodon.com Enterprise WeChat - Workbench The Company strictly prohibits the disclosure of any The Company has established a risk and compliance management structure composed of the “Board of Directors and Audit CommitteeTelephone: 010-56403197 - Office Assistant - Integrity whistleblower information. The reporting channels are – President’s Office – Risk Management Department.”

Reporting managed via dedicated lines with access restricted

to personnel outside the Audit and Supervision

Digital Office Platform - Sunshine Department. All records related to reported matters

Integrity Platform - Integrity are uniformly archived and classified as top-secret

Reporting Column level.Board of Directors President’s Risk Management

and Audit Committee Office Departments

The Board of Directors is the The President’s Office oversees Under the leadership of the Board of

supreme decision-making body for the overall risk management of the Directors and the President’s Office

Anti-Unfair Competition risk management responsible for Company and is accountable to the all departments of the Company

overseeing risk management practices. Board of Directors for the effectiveness are responsible for developing andTo uphold a sound industry order the Company took the lead in advocating “fair The Audit Committee reviews the of such work. operating the risk management system.competition” within the industry formulated the Brand and Brand Application effectiveness of comprehensive risk The Company classifies risk categories

Behavior Management System and established a special task force. On the one based on departmental positioning and identification assessment internal

hand we focused on ensuring the compliance of its own competitive practices functional division designates competent management and monitoring

guaranteeing that technologies products business competition strategies and risk management departments accordingly procedures.approaches comply with applicable laws and regulations. On the other hand we and implements categorized layered and

addressed malicious competition in the industry through litigation administrative graded risk management.complaints communication via government channels and other measures

safeguarding the Company’s legitimate competitive rights and promoting a clean

industry competition environment. Risk Management System

The Company has established and improved a comprehensive risk management system. In accordance with the Comprehensive Risk

Management System it defines functional departments including the Financial Management Center Board Office Legal Department

Anti-Monopoly President’s Office Human Resources Department Process Digital Management Department Administrative Department Procurement

and Supplier Management Department Marketing and Service Management Department and Audit and Supervision Department

In 2025 Glodon’s anti-monopoly compliance efforts achieved a leap from as professional risk coordination entities defines their respective risk coordination and management responsibilities and formulates

“system establishment” to “value creation.”Through on-site visits covering eight implementation guarantee mechanisms for risk management to ensure the effective implementation of risk control.major branches nationwide we fully implemented compliance management

down to frontline business operations and launched the development of a Second Line of Defense: Compliance Third Line of Defense: Audit

“customer quotation confirmation system” to address root causes through First Line of Defense: Business Units Functional Departments Department

technical means. During the reporting period the Company recorded zero market Responsible for identifying assessing Evaluate and verify the authenticity Conduct independent oversight of

complaints related to anti-monopoly issues. The pass rate of internal compliance responding to monitoring and completeness and accuracy of the Company’s management systems

random inspections continued to rise to over 98%. Experience drawn from reporting risks at the front end of transactions from a control perspective processes and control procedures and

existing compliance practices was summarized into a compliant methodology business operations. and provide guidance on the design activities for various risks.and submitted as an outstanding case for the national implementation of establishment implementation and

the Compliance Management Specification for Fair Competition of Business monitoring of internal control systems.Operators. This marks that Glodon’s anti-monopoly compliance system is

gradually evolving from an internal control tool into core competitiveness and

strategic assets trusted by customers and recognized by the industry. Glodon’s Three Lines of Defense for Risk Prevention and Control

47 2025 Sustainability Report 48Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Risk Identification and Response Measures Risk Culture Development

The Company continues to foster a robust risk culture with full employee participation

Risk Management Mechanism Risk Management Mechanism Risk Management Mechanism integrating risk management philosophy into its entire internal governance and operations.for Strategic Planning and for Daily Operation Management for Important Business Matters It strengthens accountability and value orientation by continuously improving the audit and

Annual Business Plans and Reporting and Transaction Links supervision system and optimizing internal management processes and working methods.When initiating strategic planning and This includes business analysis meetings This includes investment R&D financial In 2025 the Company upgraded and updated the Risk Evaluation Methodology Business

annual business plans the Company process and digital transformation regular business innovative business and special Internal Control Maturity Evaluation Methodology Implementation Methodology for Internal

clearly requires relevant departments to financial statement preparation and issuance matters contracts del ivery project Control Audit Projects and Implementation Methodology for Business Internal Control

conduct comprehensive risk identification information disclosure internal control management major events IT system Self-Assessment forming a systematic set of internal working methodologies. Meanwhile

and assessment in accordance with the evaluation internal audit early warning and operation and maintenance fund receipt

overall division of labor in kick-off meetings monitoring of risk events coordinated by the and payment litigation cases connected addressing core capability gaps in key tasks the Company enhanced employees’ professional

preparation requirements guidelines and President’s Office external audit etc. transactions / guarantees and other matters capabilities by benchmarking against industry best practices and continued to develop its

templates and to formulate response as well as supervision and inspection by audit organizational talent pipeline. The Company also conducted multiple specialized training

measures based on the identified and and oversight authorities. sessions on topics including updated securities regulatory policies and regulations contract

assessed risks. risk management financial information security tax risks tax compliance for technical

contracts and internal control self-assessment further raising the risk awareness and practical

Three Levels of Comprehensive Risk Management capabilities of all employees.Emerging Risk Identification Internal Control and Compliance

The Company’s internal control audit fully covers all Level-1 organizations promoting

All risk management departments of the Company continuously evaluate and track emerging risks in relevant fields in accordance with

their professional divisions. In 2025 the emerging risks identified by the Company included geopolitical risks policy and regulatory improvement through evaluation and enhancing corporate governance. Starting from the

risks technological and industry risks new business model risks among others and corresponding response measures were formulated overall business architecture and processes of each Level-1 organization the Company

for management and control. identifies risks evaluates control activities conducts control tests and focuses on the

rectification and implementation of identified issues effectively advancing internal control

governance.Emerging Risks Response Measures In 2025 focusing on risks in key business transaction links the Company completed high-

risk audits and special audits of fixed assets strengthened accountability in a precise and in-

Geopolitical Risk: The long-tail impacts of geopolitical depth manner and safeguarded the operational security of the Company. Meanwhile a data

conflicts and high interest rates have far exceeded

The Company prudently selects key countries and regions for middle platform was established for special audits and a risk-oriented audit data application expectations. Geopolitical risks have comprehensively

overseas business expansion. model was basically completed.affected the Company’s overseas business environment

and the risk of global trade protectionism remains high. In addition the Company promoted and completed internal control self-assessments for

key organizations issued Business Internal Control Self-Assessment Reports conducted

Government Regulatory Risk: Securities regulation tax audits of the Business Internal Control Self-Assessment Evaluation Reports and carried out

supervision financial regulation anti-monopoly oversight The Company adopts a basic strategy of “proactive compliance.” By performance evaluations of corresponding internal control development.cybersecurity and data security regulation and protection deeply understanding regulatory requirements actively improving

of small and medium-sized enterprises have all become systems and procedures and opening up communication channels

stricter. The digitalization and coordination of government it enhances the quality of standardized operations and meets Tax Management

regulation have been further enhanced. compliance requirements to high standards.The Company’s tax strategy is based on compliance first and risk controllability. Tax

administration follows the principles of compliance integrity accuracy and timeliness

Technological and Industry Risk: AI technologies are

The Company proactively responds to industry changes by building adaptation to local conditions appropriate planning and risk reporting. The Company has advancing by leaps and bounds raising customer

expectations and intensifying competition amid rivals’ AI capabilities spanning language vision and foundational models formulated and issued the Tax Management System which clearly regulates tax registration

adoption of AI-enabled solutions. The construction sector empowering products and ecosystem partners through Data+AI tax declaration tax payment tax planning tax inspection tax archives and other management

has shifted to stock optimization and quality improvement to create new business models. It focuses on its core business matters and defines the responsibilities supervision and assessment requirements of

while infrastructure continues to serve as a key pillar for stabilizing existing markets while exploring new growth areas. all parties. The finance executive takes the lead in the Company’s tax work. The finance

stable economic growth. organization has set up tax experts who are overall responsible for tax planning and

management and coordinate internal transactions. The finance manager of each legal entity

New Business Model Risk: As the Company continuously is specifically responsible for tax registration tax declaration and other work of the respective During the demonstration phase of new business models the

expands its business and business models it may face legal entity.Company organizes finance legal and other teams to conduct risk

uncertainties such as lower-than-expected market assessments identify relevant risks and develop corresponding The Company has been rated as a Class A Taxpayer for consecutive years and more than ten

demand immature profit models and resource conflicts solutions. key subsidiaries have maintained their high-tech enterprise qualifications. No tax-related

between new and existing businesses. penalties were imposed on the Company in 2025.

49 2025 Sustainability Report 50Low-Carbon Development

for a Greener Future

Glodon integrates green development at the core of its corporate strategy and is committed to

leading the low?carbon transformation of the construction industry through digital technologies.We firmly address the challenges of climate change systematically identify climate risks and

opportunities and empower industrial transformation with low?carbon products and services. This

is not only our strict requirement for ourselves but also our long-term commitment and pursuit

to drive the construction industry toward a green low?carbon and sustainable paradigm through

digitalization.In 2025

Environmental Total consumption of

protection investment clean energy

CNY 113000 199100 kWh

Number of records in Glodon’s Electronic seal system reduced

Carbon Factor Library document mailing by

29863 58341 copies

UN Sustainable Development GoalsChairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Addressing Climate Change Risk Risk Impact Impact Affected Value Response Type Description Level Period Chain Links Measures

* Continuously monitor policies

For Glodon climate change represents both a challenge and a vital opportunity to drive the low-carbon transformation of the industry regulations and regulatory

and innovate business strategies. The Company actively addresses climate change empowers carbon reduction throughout the entire Pressure from requirements of regional

construction lifecycle with digital technologies diligently pursues the carbon peaking and carbon neutrality goals and contributes to international and markets in the fields of climate

the sustainable development of the industry and society. domestic policies change and sustainable

Policy and and regulations; Short- development;

Regulatory stricter supervision High medium- Own operations * Strengthen its own carbon

Risk risks such as rising and long- downstream footprint management carbon prices term implement classified

Governance carbon tariffs and management of greenhouse

carbon emission gases and reduce own

The Company’s climate governance framework is aligned with its sustainability governance framework. Climate-related governance is reporting. greenhouse gas emissions;

promoted top-down through the decision-making level organizational level and implementation level. * Regularly disclose climate

change-related information.Risk of intensified

The Board of Directors and the Strategy and Sustainable Development Committee serve as the decision-making body competition * Integrate new technologies

assuming overall leadership and ultimate decision-making authority. They are responsible for supervising and guiding climate within the industry with actual demands of the

change-related issues holding at least one special meeting on climate risks annually to review and assess the Company’s Low-Carbon amid low-carbon construction industry to develop transformation; Long- more competitive products and

climate-related risks opportunities and response strategies and putting forward improvement suggestions as necessary to Technology failure to carry Medium term Own operations solutions;

ensure climate-related initiatives are consistent with the Company’s overall development strategy. Risk out low-carbon * Enhance differentiated

transformation of competitiveness such as

products may lead providing customized solutions.The Sustainable Development Working Committee acts as the organizational body responsible for coordinating the to market loss.Company’s low-carbon development continuously identifying and managing risks and opportunities arising from climate

change formulating climate targets clarifying action directions supervising the implementation of relevant management * Improve transparency in

measures and regularly reporting progress to the governance level. Reputational risk disclosing climate change

arising from the response actions and progress;

perception that the * Develop low-carbon Reputational Company has not Low Medium- Own operations demonstration projects host Risk adopted effective term downstream low-carbon forums or activities

The ESG and Sustainable Development Working Group and all departments of the Company serve as the implementation climate change join low-carbon initiatives or

level jointly responsible for the concrete execution and implementation of climate change response initiatives. response measures. organizations and participate in drafting industry low-carbon

standards.* Consider climate impacts in

data center site selection;

To ensure the effective implementation of climate-related targets the Company has established an ongoing target monitoring mechanism Natural disasters * Improve energy efficiency and

to regularly track key emission sources in its operations. During the reporting period the Company monitored and analyzed electricity such as typhoons Short- reduce energy consumption

consumption evaluated trends in energy use and optimized energy conservation and emission reduction measures in a timely manner rainstorms floods Acute Risks and droughts as Low and Own operations through energy-saving

based on monitoring results driving continuous improvement in climate management objectives. At present climate change initiatives well as extreme heat medium- renovation of equipment and

have been fully integrated into the daily operations of all departments of the Company. Relevant measures and targets have been broken and cold weather term application of energy-saving

down into routine departmental tasks and incorporated into the departmental performance appraisal system. risks. technologies;* Build and maintain facilities for

responding to extreme weather.Strategy Risks such as sea * Consider climate impacts in operational site selection;

The Company has established a systematic process for assessing the financial impacts of climate change to identify and analyze climate- Chronic level rise and Low Long- Own operations * Strengthen supplier

related risks and opportunities. Based on the established financial materiality threshold a financial impact assessment team led by the Risks persistent high term management and establish a

Financial Management Center with the participation of all functional and business departments conducts assessments and analyzes of temperatures. diversified supply system.climate-related financial impacts. Using a quantitative evaluation approach the Company assesses its climate resilience by examining the

likelihood intensity trends and impact pathways of major uncertainties such as low-carbon policy transition low-carbon technologies and

extreme weather events. Climate Risk Analysis

53 2025 Sustainability Report 54

Transition Risks Physical Risks

Decision- Organizational Implementation

making Level Level LevelChairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Opportunity Type Opportunity Description Response Measures Product Empowerment for Industry-

Standards

* Opportunities arising from changes in the Wide Carbon Reduction

regulatory environment such as policies and * Expand service scope accelerate international market Guided by its low-carbon development strategy

Market regulations driven by climate factors that layout provide customers with digital low-carbon Glodon has continuously increased R&D investment

Opportunities promote the low-carbon transformation of the transformation solutions and support the industrial low-

Public Database

in low-carbon products and services empowered the

construction industry in various countries. carbon digital transformation. industry’s carbon emission reduction process through Carbon Factor Library

* Develop new technologies and products that meet digitalization and actively contributed to global climate

for Building Material Glodon’s Own Carbon

change mitigation. Digital tools such as Glodon’s green Production Factor Librarymarket demand for low-carbon transformation such as

* The market may tend to choose low-carbon expanding the low-carbon product portfolio around the

BIM design and low-carbon construction solutions cover

the entire project lifecycle including design construction Carbon Factor Library International Carbon

Product and Service products and services such as growing industry whole life cycle of buildings; and operation enabling precise and efficient carbon for Building Material Factor Library

Opportunities demand for whole-life-cycle carbon accounting * Support innovative products or services for the transition Transportationreduction throughout the building lifecycle. To effectively

of buildings and low-carbon design tools. to a low-carbon economy (e.g. green building materials support carbon emission calculation and accounting User-Self-Built

platform new energy construction solutions green for construction projects Glodon Carbon Cloud was Carbon Factor Library for Carbon Factor Library

building services etc.). iteratively optimized and upgraded in 2025 based on Machinery

* Help upstream and downstream stakeholders strengthen its existing carbon factor library. The upgrades included

* Opportunities brought by the advancement of supply chain resilience and realize green traceability of key optimizing the library architecture adding a carbon factor Carbon Factor Library for

Resource Efficiency climate change actions including the resilience building materials (e.g. steel concrete); management module classifying carbon factors and Other Energy Sources

Opportunities of the Company’s supply chain and improved * Promote in-depth technology development and launching user-defined and international carbon factor

design efficiency driven by BIM technology. ecosystem construction to build a resource recycling sub-libraries. At present the total number of carbon

ecosystem. factors reaches 29863 with more than 10000 records Carbon Factor Library for

available for domestic use. It fully covers various types Electric Power

* As an industry leader and pioneer in sustainable * Continue technology export and ecosystem co- of carbon factors including building material production development contribute expertise to the digital construction and participate in formulating relevant material transportation machinery energy and electricity transformation of the construction industry

Impact standards and policies; effectively supporting carbon emission measurement and

Glodon Carbon Cloud Carbon Factor Library

and gain advantages in green financing and

Opportunities cooperation; * Proactive response to climate change exerts a positive

accounting for projects.* Opportunities arising from increasing impact on the Company’s reputation which may lead to

stakeholder attention to climate change. an increase in product market share in emerging markets.Climate Opportunity Analysis Risk Management

Glodon has formulated the Comprehensive Risk Management System which explicitly incorporates climate-related risks into the Company’s

overall risk management system. The Company further analyzes the actual impacts of climate change on operations governance and finance

Carbon Emission Management through qualitative and quantitative methods and implements unified hierarchical management based on an integrated risk management

framework. In addition the Company has developed sound management and response plans for climate-related risks in the Emergency

Glodon continues to strengthen the management of greenhouse gas emissions and gradually reduces its carbon footprint in own Response Plan for Unexpected Events.operations and the value chain. While continuously improving its own climate risk management Glodon also provides customers with solutions for addressing and managing

climate risks through digital products and services. By digitalizing factors such as the impacts of climate change and based on low-carbon

For Scope 1 greenhouse gas emissions the Company For Scope 3 greenhouse gas emissions the Company continuously and energy-saving design control the Company takes ecological sponge cities and ecological microclimates as the core and promotes the

continuously optimizes operational management and optimizes emission management across upstream and downstream value systematic and forward-looking implementation of ecological measures through data models. This helps customers enhance the resilience and

improves resource utilization efficiency: chains: overall operational efficiency of urban projects under extreme rainfall and high-temperature environments solves industry challenges such as

* For mobile combustion: strengthen fuel consumption * For business administration: promote digital online process approval online

excessive focus on end-of-pipe storage in sponge design and the lack of project-scale quantification in microclimate research and effectively

statistics for company vehicles optimize driving meetings online registration systems email communication and other supports cities in managing and adapting to climate risks.routes for fuel-powered vehicles and conduct paperless practices. In 2025 the national electronic seal system reduced the

regular maintenance to ensure proper vehicle mailing of paper documents by 58341 copies.operation. * For employee commuting: uphold the green transportation concept and Case

* For stationary combustion: install energy-saving encourage employees to use public transport; all 8 employee shuttle buses Special Programs for Ecological Sponge City and Ecological Microclimate

cooking appliances to improve energy efficiency. are new energy vehicles. The Company has properly planned parking lots

* For fugitive emissions: adopt environmentally and increased charging parking spaces with 189 electric vehicle charging Glodon’s Ecological Sponge City Program establishes a data model for sponge functions. Through topographic zoning modeling

friendly refrigerants and strengthen the operation stations installed an increase of 89 from 100 in 2024. Employees are systematic control covering “source-process-end” and a sponge storage and regulation system it quantifies indicators to achieve

maintenance and inspection of air conditioners to encouraged to use new energy vehicles to lower transportation carbon

emissions. runoff peak clipping and rainwater reuse. A sponge planning construction and management platform is also built to optimize resource prevent refrigerant leakage. allocation reduce infrastructure investment enhance urban disaster prevention mitigation and emergency management capabilities

* For logistics and transportation: give priority to logistics providers that

uphold low-carbon principles set carbon reduction targets and take and promote coordination between ecological and engineering measures.proactive actions. The Company also promotes paperless operations

For Scope 2 greenhouse gas emissions the Company The Ecological Microclimate Program develops dual data models for park microclimate and energy-carbon management and through electronic signing platforms to reduce greenhouse gas emissions

improves the comprehensive energy efficiency of buildings establishes nine major modules including cooling shading pavement design and carbon reduction forming a computable and from contract express delivery.and reduces emissions through projects such as digital comparable indicator system to realize collaborative regulation of microclimate by buildings and ecology. A carbon management

operation and maintenance of office premises energy- * For procurement: prioritize products and services from suppliers with low platform is also established to quantify carbon sequestration by green spaces and carbon emissions from buildings forming a closed-

saving renovations and integrated intelligent microgrid carbon footprints and conduct environmental performance assessments for

manufacturing suppliers. loop full-cycle carbon measurement and carbon balance which supports low-carbon and efficient operation of parks with data.management of source-grid-load-storage systems.

55 2025 Sustainability Report 56

Carbon Factor LibraryChairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Metrics and Targets Environmental Impact Control

Glodon accurately identifies its corporate carbon emission sources implements classified management of greenhouse gases conducts

scientific inventory of carbon data and steadily reduces its own carbon footprint. Glodon has always adhered to the concept of green development systematically established a standardized environmental

management system strictly regulated waste disposal promoted resource recycling and firmly upheld the bottom line of ecological

protection. The Company reduces environmental burdens through refined management and safeguards the natural ecology with

Indicator Unit Xi’an Shanghai Beijing Guangzhou Total responsible actions forming a “green barrier” for environmental management and promoting the harmonious coexistence of corporate

development and the natural environment.Scope 1 GHG Emissions tCO2e 93.75 3.75 124.80 0.80 223.11

Environmental Management

Glodon strictly complies with the Environmental Protection Law

Scope 2 GHG Emissions tCO2e 3916.09 1195.50 4282.45 542.32 9936.36 of the People’s Republic of China and other national and local

laws and regulations where it operates. Relying on the ISO 14001

environmental management system standard the Company

has established and continuously improved its environmental

Total Scope 1 + Scope 2 GHG tCO e — — — — 10159.47 management system. In response to changes in internal and Emissions 2 external conditions the Company regularly revises environmental

management documents improves the waste management

mechanism enhances the environmental incident risk assessment

system and formulates emergency response plans for sudden

Scope 1 + Scope 2 GHG Emission environmental risk incidents to effectively prevent environmental tCO2e / million — — — — 1.67 risks. During the reporting period the Company had no major ISO 14001 Environmental Management Intensity

sudden environmental incidents and no administrative penalties System Certification

due to environmental incidents.Glodon Greenhouse Gas Emissions in 2025

Scope 1 emission sources mainly include GHG emissions from natural gas used in the Company’s canteens gasoline for vehicles and diesel for generators. Biodiversity Conservation and Ecological Restoration

Greenhouse gas emissions are presented in carbon dioxide equivalent. The average net calorific values of various energy sources are derived from GB/

T 2589-2020 General Principles for Calculation of Comprehensive Energy Consumption issued by the State Administration for Market Regulation and the The entire process of land use project planning construction and operation and maintenance in the construction industry is closely

Standardization Administration of China. The average net calorific value is 356.09 GJ per 10000 m3 for natural gas 43.12 GJ/t for gasoline and 42.7 GJ/

t for diesel. The carbon content per unit calorific value and fuel oxidation rate for different energy sources are obtained from Guidelines for Accounting related to biodiversity conservation. While empowering customers to protect biodiversity through its products and services Glodonand Reporting of Greenhouse Gas Emissions by Public Building Operation Enterprises (for Trial Implementation) issued by the National Development and also applies digital technologies to ecological protection and restoration. Based on the concept of “smart ecological developmentReform Commission. GWP values are sourced from the IPCC Sixth Assessment Report (AR6) on Climate Change 2022. and ecological digital intelligence” the Company has innovatively proposed the theory of “dual-gene integration and double-helixScope 2 emission sources mainly include GHG emissions from purchased electricity and purchased heat consumed by the Company. The emission factor development” for smart ecology established an Ecology Information Modeling (EIM) system and built four major application systems:

for purchased electricity adopts Announcement on Issuing the 2023 Power Sector Carbon Dioxide Emission Factor released by the Ministry of Ecology and

Environment in December 2025 which specifies that the national average carbon dioxide emission factor for electricity in 2023 is 0.5306 kg CO ? /kWh. The smart ecological indicators EIM digital twin platform “Ecological Hospital” management model and ecological algorithm models

emission factor for purchased heat adopts the value specified in Guidelines for Accounting and Reporting of Greenhouse Gas Emissions by Industrial and actively promoting high-quality development in the field of ecological protection and restoration.Other Enterprises (for Trial Implementation) which is 0.11 tCO ? /GJ.

57 2025 可Su持sta续in发ab展ili报ty 告Report 58Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Integrated Management Platform for Ecological Restoration Projects Case Ecological Restoration Practice of Hainan Shanshui Project

Covering the full life cycle of territorial ecological restoration projects (pre-restoration during restoration post-restoration) andfocusing on three core businesses (ecological monitoring project supervision and assessment and evaluation) the Company has In the Hainan Shanshui Project the Company has established a model of“ digitaldeveloped an integrated management platform for ecological restoration projects establishing a new digital supervision model for empowerment for holistic ecosystem governance.” It uniformly presentsecological restoration featuring the “trinity of online sensing of ecological operation collaborative supervision of ecological restoration and dynamically displays problem identification measure implementationand quantitative assessment of ecological effectiveness.” functional evolution and governance effects during the restoration

process through a digital platform forming a data-driven management

Core Functions closed loop. With its digital innovation practices in the field of ecological

restoration Glodon was successfully selected into the China Enterprise Green

Transformation Practice Report 2025 and participated in the China Pavilion

Side Event on “Low-Carbon Technology Innovation and Industrial Practice”

during the UN Climate Change Conference COP30. As a benchmark case

Ecological Data Intelligent Review of Ecological Restoration Ecological Monitoring Smart Ecological of “smart governance for ecological restoration” the ecological restoration

Resource Management Restoration Plans Project Supervision and Assessment Restoration Brain practice of the Hainan Shanshui Project was prominently included becoming a

typical demonstration of digital technology enabling ecological governance.Waste Treatment

The Company strictly abides by the Law of the People’s Republic of China on the Prevention and Control of Environmental Pollution by

Solid Waste improves its waste management system continuously refines the waste classification management system as well as the

waste classified collection and treatment system standardizes waste disposal and reduces pollution. The Company sets clear waste

reduction targets promotes waste reduction at the source and resource utilization and minimizes waste generation during production

Interface of the Integrated Management Platform for Ecological Restoration Projects and operation.The Company strictly implements classified waste treatment: domestic waste is sorted and transferred to locations designated by the

environmental sanitation department; food waste is collected and disposed of by qualified recycling and treatment entities; construction

Integrated Supervision Platform for Nature Reserves waste is required to be promptly cleaned up and properly disposed of by the construction party; and confidential documents areIn response to the ecological protection and supervision needs of nature reserves and natural parks and centering on six core businesses“: natural destroyed in an environmentally friendly manner. Hazardous waste is stored in classified warehouses that meet pollution controlresource asset management biodiversity conservation ecological patrol management forest fire prevention forestry industrial operation and standards with obvious warning signs posted. In accordance with the Company’s administrative measures on the retirement of fixedecological value assessment” the Company has built an integrated supervision platform for nature reserves based on the EIM platform. The assets hazardous waste is disposed of by waste recycling vendors qualified by the environmental protection department with complete

platform realizes three-dimensional sensing of ecological elements overall overview of ecological resources on one map precise prevention recycling records and filings implemented to ensure compliant waste disposal.of ecological risks and efficient collaboration of ecological management and protection in reserves. It drives ecological management

operation and services with data comprehensively improves the efficiency of ecological protection and supervision and achieves sustainable

development of nature reserves. Indicator Unit 2025

Core Functions Non-Hazardous Waste Emission Target t 1670

Non-Hazardous Waste Emission Volume t 1622.65

One Map for Biodiversity Intelligent Forest Fire Smart Decision- Ecological Value

Natural Resources Monitoring and Ecological Patrol Monitoring and Making for Forest Assessment and

Conservation Management Early Warning Management Evaluation Non-Hazardous Waste Emission Intensity t / million CNY 0.27

Hazardous Waste Emission Target t 0.36

Hazardous Waste Emission Volume t 0.16

Hazardous Waste Emission Intensity t / million CNY 0.000026

Glodon Waste Emissions in 2025

Interface of the Integrated Supervision Platform for Nature Reserves

59 2025 Sustainability Report 60Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Efficient Resource Utilization Relying on the energy consumption management system Guangzhou Building reviewed air conditioning power consumption on a daily basis and implemented

the “Clear Desk & Five Turn-Offs” requirement to ensure electrical equipment

Guided by the goal of efficient resource utilization Glodon actively promotes green and low-carbon operation of the Company. The was turned off promptly during non-working hours. Practicing the concept of

Company continuously strengthens refined energy management to promote energy conservation and consumption reduction; attaches green office and energy conservation the building launched an energy-saving PK

importance to the intensive use of water resources and water-saving practices; vigorously develops a circular economy to facilitate campaign to raise employees’ awareness of energy saving.resource recovery and reuse. Through the optimal allocation of resources across the entire chain the Company improves utilization Based on an energy-saving potential assessment Xi’an Building optimized the

efficiency reduces consumption and waste and forms a “green micro-ecosystem” for corporate operations. construction of its office area and garage ancillary areas. High-light-transmittance

glass curtain walls and skylight designs were adopted together with sunshades

light pipes and other devices to introduce natural light indoors achieving

complementarity between natural and artificial lighting. The indoor natural daylight

coverage rate increased to 75% and the average daily natural light utilization

Energy Management duration in the office area exceeded 6 hours saving approximately 12000 kWh of lighting electricity in 2025. Meanwhile a 24.6 kW rooftop photovoltaic system was

Adhering to the concept of green operation the Company fully implements the Energy Conservation Law of the People’s Republic of deployed at the Xi’an computer room generating a total of 11340 kWh in 2025.China strengthens energy management and continuously improves the efficiency of energy use. Glodon has deployed and operated four core data centers and IT infrastructure in

Beijing Xi’an Shanghai and other locations. The Company continuously focuses on

the energy efficiency of data centers. Through continuous monitoring and analysis

Energy Management System of key energy-consuming links such as computer room power consumption and

cooling system operation the Company gradually optimizes resource allocation

and operation strategies reduces energy consumption per unit of business load

Glodon has established a systematic energy management system for its Beijing Phase I & II Buildings with core documents including and cuts emissions. The average Power Usage Efficiency (PUE) is controlled at 1.35

the Energy Consumption Management Plan for Beijing Phase I & II Buildings . Considering seasonal variations Shanghai Building outperforming the industry average.has formulated differentiated energy consumption control strategies namely the 2025 Energy Consumption Management Strategy

for Shanghai Building and the Operation Strategy for Air Conditioning & Fresh Air Units in Shanghai Building which specify the

on/off scheduling of air conditioning fresh air and lighting systems in different seasons. Guangzhou Building has developed the

Energy Consumption Management Work Instruction for Guangzhou Building which defines differentiated air conditioning operation Indicator Unit Xi’an Shanghai Beijing Guangzhou

and lighting control strategies based on seasonal changes. Energy conservation is achieved through digital and refined energy

management. Total Direct Energy tonne of standard

Consumption coal 57.51 1.70 80.55 0.35

Energy Consumption Analysis and Energy Audit Total Indirect Energy tonne of standard

Consumption coal 992.12 294.10 991.90 125.37

The Company continuously promotes energy audits and focuses on the development of an energy measurement and statistics

system. In 2025 Beijing Phase I & II Buildings improved the configuration of sub-item metering devices realizing real-time collection Total Energy tonne of standard 2543.61

and dynamic monitoring of energy consumption data such as water electricity and gas. Based on the analysis of current energy Consumption coal

consumption the energy-saving potential of key energy-consuming sectors such as air conditioning and lighting systems is

identified and the feasibility of technical renovation is evaluated. Shanghai Building identified on-site energy-saving bottlenecks Glodon Energy Consumption in 2025

and conducted multi-level energy-saving diagnostics resulting in the Energy Saving and Consumption Reduction Plan for Shanghai

Glodon Building Project with total energy cost decreased by 6.24% year on year. Relying on the energy consumption management

system Guangzhou Building monitors energy consumption on a daily basis makes timely adjustments to areas with abnormal

energy use and issues monthly energy consumption analysis reports with energy consumption decreased by 15.42% year on year. Glodon Clean Energy Consumption in 2025

Total Clean Energy Of Which:Total Solar Installed Capacity Of Rooftop Power Generation of Rooftop

Energy Management Practices Consumption Energy Consumption Photovoltaic Systems Photovoltaic Systems

MWh MWh MW MWh

In 2025 Beijing continued to promote energy conservation and consumption reduction. Measures such as the commissioning 199.1 187.8 219.0 156.6

of photovoltaic power generation centralized control of cooling stations and construction of energy storage systems further

consolidated energy-saving effects achieving a dual decline in energy costs and consumption. Phase I Building completed a

number of energy-saving technical renovations: investment in the construction of a rooftop photovoltaic power generation system Glodon Data Center Energy Usage in 2025

deployment of a cooling station centralized control system and energy storage system establishment of a microgrid platform and

formation of an integrated “source-grid-load-storage” energy management system. Concurrently energy-saving publicity was

strengthened among employees of Phase I & II Buildings and behavioral energy conservation was enhanced through training Average Power Usage Efficiency Total Energy Used in Data

signage guidance and other means. Driven by both technical and management energy conservation energy utilization efficiency (PUE) Centers

was comprehensively improved. 1.35 3117 MWh

61 2025 Sustainability Report 62Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Case Energy-Saving Renovation Project of Phase I & II Buildings

Glodon launched the smart microgrid renovation project at its Phase I Building

exploring an integrated “investment + construction + operation” model. The project

aims to build an integrated smart microgrid operation and management platform

featuring “source-grid-load-storage” improve the overall efficiency of building energy Indicator Unit 2025

use reduce operating costs and create a replicable and scalable demonstration case

for smart microgrids. The project was fully completed in June 2025. The distributed Total Water Consumption t 106024.8

photovoltaic power generation system has an installed capacity of 217.77 kWp with

an estimated annual power generation of about 270000 kWh and an annual carbon

emission reduction of 30 tonnes. The HVAC system has been intelligently renovated Water Consumption Intensity t / million CNY 17.47

upgrading from manual extensive management to automatic and refined control. The

integrated smart microgrid management platform was officially put into operation

integrating big data and artificial intelligence algorithms to achieve precise energy Rainwater Usage t 1072.8

dispatch and optimized management providing replicable practical experience for

energy conservation and emission reduction in the construction sector. Glodon Water Resources Usage in 2025

The Company actively promotes the development of a circular economy adhering to the

principles of “reduction reuse and recycling.” We continuously improve resource utilization

efficiency through institutionalized measures to conserve material resources and reduce

resource consumption and waste. We also explore diversified approaches to resource

recovery and reuse facilitating the efficient conversion of recyclable waste to achieve

resource recycling.The Company attaches importance to the conservation of materials and resources and

incorporates environmental protection and packaging recyclability into the procurement

assessment criteria for some material categories to reduce the use of disposable packaging

materials. The Company encourages paperless office work by adopting digital tools such as

Water Resources and Circular Economy online process approval online meeting room reservation and e-mail and promotes double-

sided printing for informal documents. To advocate resource recycling the Company has

The Company strictly abides by national laws and regulations including the Water Law of the established a recycling mechanism for office supplies which provides unified collection

People’s Republic of China and the Law of the People’s Republic of China on the Prevention and maintenance and redistribution of reusable office supplies. We also cooperate with

Control of Water Pollution. The Company is committed to the efficient utilization and protection professional recycling enterprises to collect recyclables such as waste paper waste plastic

of water resources further strengthens water resource management sets water conservation and waste metal monthly realizing resource recovery and reuse and reducing the burden of

targets optimizes the structure of water resource utilization actively explores new water-saving landfills. Waste sorting signs are set up in office areas to guide employees in sorting waste

technologies and management models improves water use efficiency and eases pressure on and improve the waste recovery rate.urban water resources.Glodon Xi’an Building has comprehensively upgraded water-saving facilities. Water-saving

faucets water-saving sanitary ware and other equipment have been uniformly installed in office Indicator Unit Xi’an Shanghai Beijing Guangzhou

areas public areas and merchant spaces to control consumption at the source. The Company

implements water quota management and tiered pricing deploys smart water meters for real-

time monitoring and ensures 24-hour response and rectification for abnormal alerts. The Waste Recycling Volume t 2.36 1.35 1.70 0.90

rainwater harvesting system operates stably replacing part of tap water for greening irrigation

and public area cleaning. Meanwhile water-saving training is provided to new employees and

settled merchants to clarify standards and rules and enhance water-saving awareness. During Total t 6.31

the construction phase Guangzhou Building responded to Guangzhou’s design planning and

developed a sponge city design scheme to realize rainwater recycling and reuse. In 2025 the

volume of recycled and reused rainwater reached 1072 cubic meters. Glodon Waste Recycling Status in 2025

63 2025 Sustainability Report 64Excellence Through Technology

Quality and Service

Glodon regards the “Technology Quality and Service” trinity assurance system as the solid foundation for high?quality

development. We are driven by independent innovation to tackle core technologies thereby bolstering a technologically

resilient industrial foundation for China Construction. Guided by the benchmark of full?process refined management

we infuse excellence into every product detail making authoritative certifications the ultimate testament to our

craftsmanship. Starting from the core of customer value we elevate our service from merely responding to needs to

actively enabling success transforming service into a bridge that connects technology with the industry. This is not only

Glodon’s responsibility and commitment but also our firm determination to write a new chapter for China’s construction

industry through excellent practices.In 2025

R&D investment accounted for The customer satisfaction

26.77% of operating revenue score reached 90.6

The customer complaint resolution rate reached 100%

As of the end of 2025

Obtained a cumulative total of 383 registered trademarks UN Sustainable Development Goals

valid patents 721

1102 software copyrightsChairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Proactive Independent Innovation Strategy

R&D and Innovation Strategy

Glodon has established a systematic innovation and R&D management system continuously improving the full-chain innovation

mechanism from technological research and development to achievement commercialization. The Company places equal emphasis on The Company adheres to technological innovation as its core engine for development. Centered on the "One Horizontal One Vertical

independent R&D and technological breakthroughs consistently increasing investment in core and key technology research. We have One AI" 2 technology strategy we strengthen technology empowerment and industry integration establish clear R&D and innovation

built a comprehensive independent intellectual property system to solidify technological competitive barriers empowering industry management objectives and strategic plans persistently deepen efforts in core and key technologies and focus on building a digital

transformation and upgrading with scientific research and technology thereby driving the high-quality digital development of the foundation that supports the new quality productive forces for the construction industry which drives high-quality and sustainable

construction industry. development through technological innovation.Core Technology Platform for Industrial AI applications

Digital Transformation Gradually implemented during the

AECOS Industrial Business stages of design procurement

Platform and construction

20+ years of deep industry expertise Continuous iteration of AecGPT

the industry's AI large model

Experience accumulated from Systematic development of

serving 300000+ enterprise clients enterprise AI capabilities

Rooted in construction but goes AI + BIM accelerating data-driven

beyond construction dual cyclesProprietary 3D graphics and

design platforms

With continuously upgraded key

technologies

Governance Proprietary graphics technology

Glodon has built a systematic innovation management organizational system with ITMT (Integrated Technology Management Team) 50+ formats supported for BIM/GIS

serving as the decision-making and professional support body for technology management. The Company implements a domain- 20000+ developers on our platformspecific tiered management model with multiple segment ITMTs coordinating implementation forming “top-level coordination Capability to handle BIM modelsprofessional division of labor collaborative linkage” technology governance architecture. This standardizes technology decision-making exceeding 400000 square meters

processes strengthens technology governance effectiveness and drives sustainable innovation and high-quality development. GIS capacity covering over 2000

square kilometres

EMT Consolidates technological advantage in the "One Horizontal One Vertical One AI" framework through independent R&D

IPMT

Enhancing Independent Innovation Capability

ITMT

R&D Layout: Global Vision Local Deep Cultivation

Operations Support

The Company actively integrates premium global technology resources. With 8 technology R&D centers established worldwide we

continuously strengthen independent innovation and iterative upgrading of core technologies leading the high-quality development of

the global digital construction industry. Domestically we have set up 5 innovation bases adhering to a parallel approach of theoretical

Digital Enterprise exploration and practical verification. Through independent R&D and project practice we propel digital construction technologies

Quantity Cost Engineering Digital Project Digital

Business Building Management from theoretical innovation to scaled implementation. This global R&D system coupled with localized innovation carriers provides solid

Technology Surveying Estimation Data Infrastructure Management Industry

Platform Construction Product Line technological support for the digital green and intelligent transformation of the construction industry.Center TMT Product Product Product Product Line Product Line Services

TMT Product Line TMT

Line TMT Line TMT Line TMT TMT TMT BU-TMT

TMT

2 The “One Horizontal”refers to a construction industry business PaaS platform with independent intellectual property rights that spans the entire

project lifecycle. The “One Vertical” is a self-developed 3D graphics platform that provides comprehensive support for 3D application development.Innovation Management Organizational Structure The “One AI” denotes the construction industry AI large model which empowers AI applications in the design transaction and construction phases. It

assists the construction industry in achieving digital transformation and high-quality development guided by the principles of refined management.

67 2025 Sustainability Report 68Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Talent Ecosystem: Igniting Vitality Building a Strong Pipeline Knowledge Systematization: From Experience-Driven to Data-Driven

The Company proactively cultivates an innovative corporate culture. Through initiatives such as the Honorary Engineer recognition The Company regards the development of its knowledge system as the core engine for driving technology application and

program the development of a systematic talent growth plan for software architects the launch of R&D management bootcamps and industry upgrading establishing an R&D capability building system characterized by "guidance from external top-tier think tanks +

the organization of internal R&D events like "Hackathons" and "AI Innovation Competitions" we encourage our technical professionals systematization of internal expert resources." Externally we engage in deep collaboration with the team of Academician Ding Lieyun

to deepen their expertise and pursue excellence. This approach builds a well-structured high-caliber R&D talent pipeline injecting jointly tackling national-level research projects. By leveraging the academician’s platform we connect with leading industry resources

strong momentum into the Company’s sustained technological innovation and high-quality development. to achieve technology empowerment and industrial synergy. Furthermore by utilizing the National Technology Innovation Center for

Digital Construction we showcase our core products significantly enhancing our influence within the sector. Internally we continuously

systemize expert resources iterate talent mapping and strengthen talent support for key technology initiatives thereby consolidating

Case Glodon’s "Technology Achieves Customer Success Innovation Leads the Future" Honorary Engineer Recognition Program the Company’s technological leadership in the field of intelligent construction.In terms of knowledge asset accumulation the Company systematically constructs a construction business knowledge base. This

In 2025 to cultivate a spirit of "daring to innovate daring to break through and daring to take responsibility" among its technical transforms fragmented industry experience into reusable standardized models and decision logic thereby providing a solid digital

staff and to foster an enthusiastic technical atmosphere focused on pursuing "customer success and product success" Glodon foundation for technological innovation.launched the "Technology Achieves Customer Success Innovation Leads the Future" Honorary Engineer recognition program. The

program targeted personnel involved in various daily R&D activities including technical contributions breakthroughs exploration

and knowledge sharing. By establishing an evaluation and incentive system that covers all dimensions of technical behavior it Case Construction and Application of Glodon’s Construction Industry Knowledge System

systematically stimulated the organization’s innovation vitality.Through the implementation of its own projects Glodon has established a stable business architecture framework and a

construction business knowledge base. This transforms fragmented industry experience into standardized models and reusable

TOP Honorary Engineer capabilities driving the industry’s transition from experience-driven to data-driven. In 2025 the Company completed the

categorization of 155 space types for office formats defined 174 professional systems and preliminarily formed spatial formation

logic models alongside 147 business rules laying a solid foundation for the standardized management of industry knowledge.Technological Progress Award AI Innovation Competition Hackathon This framework was concurrently applied and validated within the Company’s own projects covering 62 professional disciplines.It has identified cost-saving opportunities exceeding CNY 10 million effectively enhancing resource utilization efficiency.Competitions Q1 Q2 First Prize Second Prize First Prize Second Prize

& Awards Simultaneously leveraging the knowledge base the Company explored building renovation projects completing the design for the

Q3 (Combined with Q4) Third Prize Challenge Prize Third Prize Implementation refurbishment of the Beijing Phase I & II Building. This effort has accumulated a reservoir of reusable capabilities for urban renewal

Award and the green operation and maintenance of buildings. Supporting tools for knowledge production and digital presentation have

been deployed facilitating the efficient accumulation and reuse of industry knowledge. Collectively this provides both a digital

foundation and knowledge-based support for the construction industry’s transition towards greener more intelligent and high-

System Architect Quality Assurance & Testing R&D Manager

Talent quality development.Development Instructor Outstanding Instructor Outstanding Instructor Outstanding

& Role Model Trainee Trainee Trainee

Cases

Excellent Role Model Case Excellent Role Model Case Excellent Role Model Case

Code Open The Open Source Committee conducts a comprehensive evaluation and scoring based on the annual

Source contribution of open-source participants.Technical Sharing * Complete development and delivery of * Complete learning of technical topic technical topic courses Trainee sharing

Sharing Instructor * Star Instructor Selection * Star Instructor Selection

Academic Patent

* Participate in annual patent drafting Technology * P articipate in annual technology scan

and obtain a patent certificate Scan report writing and recognitionContribution Contribution * Patent Contribution Medal Report * Technology scan contribution medal

Daily Code * Lines of code active days Quality * Automated script code volume number

Contribution Contribution Contribution of bugs submitted

Glodon 2025 Honorary Engineer System

69 2025 Sustainability Report 70Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Intellectual Property Protection Innovation and R&D Achievements

The Company continuously improves its intellectual property The Company adheres to independent innovation and core technology research and development striving for breakthroughs

protection system. We have revised internal regulations deepening research and development of fundamental digital construction technologies and platforms focusing on key technological

including the Patent Management Regulations Copyright fields including building information modeling (BIM) artificial intelligence (AI) digital twins and graphics technologies. By persistently

Management Regulations and Trademark Management tackling common technical challenges within the industry we have produced a series of significant achievements that serve as industry

Regulations incorporating new stipulations on overseas IP benchmarks. This high-level technological innovation underpins the high-quality development of the construction industry.management refined budget control and compliance standards

for new business scenarios. This ensures that our management Technical Breakthrough in GDMP Geometry Kernel Solidifies the Foundational BIM Bedrock Through

framework evolves in tandem with the Company development. Case Independent Innovation

The Company places high importance on the full lifecycle

management of intellectual property. We have established a Leveraging its self-developed GDMP and geometric modeling kernel components the Company achieved a core graphics

closed-loop management mechanism centered on IP creation technology breakthrough in the field of complex BIM modeling for water conservancy and hydropower projects. The R&D

utilization protection and administration thereby effectively team persistently tackled key technologies including geometric modeling and mesh modeling within major project scenarios

safeguarding innovation outcomes and the order of market successfully resolving fundamental BIM technical issues specific to the hydropower industry. This empowers leading enterprises

competition. in the sector in their BIM platform development supporting the creation of specialized products across three major disciplines:

survey civil engineering and mechanical & electrical (MEP). As of the end of the reporting period this platform has undergone

full-process application validation in two national key projects and has obtained the highest-level certification (Excellence Grade)

for independent BIM software R&D and innovation. This demonstrates the Company’s robust R&D capabilities in critical and core

Proactively manage risks and fortify the Cracking down on infringement to

compliance line of defense maintain market order technology domains.Draw and dynamically update the "Intellectual Property Risk Map" In response to challenges such as industrialization

and implement risk classification and hierarchical management. technologization and concealment of copyright infringement

For high-risk areas such as the use of open-source software the Company has adopted a stringent enforcement stance Case Continuous Advancement in Graphics Technology Fuels the Synergistic Development of Design

collaborate with product research and development departments implementing comprehensive governance through full-chain Products and the Industry Ecosystem

to complete special governance and process solidification. Shift multi-measure approaches. By leveraging coordinated actions

risk control to the early stage of research and development across criminal civil administrative and platform complaints The Company has persistently driven the iterative advancement of its core graphics technology. In 2025 we achieved multiple

reducing compliance risks at the source. significant results have been achieved. breakthroughs in Digital Dimension Building Digital Dimension Infrastructure products and core design capabilities. The Digital

Dimension Building product now delivers optimized line smoothing in drawings with dashed-line effects approaching industry-

leading quality and provides comprehensive support for complex architectural forms. The Digital Dimension Infrastructure

product has introduced new traffic signal simulation capabilities achieving photorealistic rendering effects marking the initial

establishment of an independent platform-based application framework. Following the enhancement of GCAD capabilities the

Safeguarding overseas operations and Foster a culture of compliance and system now supports the detailed modeling of regularly shaped components and multi-level assembly enabling the realization of

expanding global market presence enhance overall competence Concetto’s free-form modeling scenarios. Within the Smart Construction & Beautiful Living application scenario the time required

As the Company continues to expand its overseas business Conduct regular intellectual property training and promote legal for quantity and cost takeoff has been reduced by over 60% and the error rate has been lowered by more than 80% providing

footprint specialized intellectual property risk assessments have knowledge and risk identification methods to all employees substantial support for improved design efficiency and industry advancement.been completed for multiple overseas products with targeted through the "Legal Corner" column effectively strengthening the

rectifications implemented to proactively mitigate potential risks. organization’s overall awareness of intellectual property protection

and ability to prevent infringement.The Company has been deeply involved in national major scientific research projects. An innovation center we spearheaded has

successfully passed acceptance with multiple core technologies and innovative products reaching industry-leading standards.Case The Beijing "Future Building Digital Twin Technology Innovation Center" Project Successfully Passes

Acceptance

Digital empowerment for management The "Future Building Digital Twin Technology Innovation Center" project led and established by Glodon successfully passed

and enhanced service efficiency acceptance in August 2025. The project focused on three major tasks: a building digital twin platform industry-specific AI

technology and the next-generation smart construction site. It achieved breakthroughs in six key core technologies: AI-assisted

Successfully developed and launched the "Intellectual Property Certificate Assistant" agent providing business units with planning AI construction scheduling optimization smart site field networking construction organization planning and simulation

convenient personalized data queries and certificate management services thereby improving management efficiency and panoramic video recognition and the construction industry AI large model. Furthermore it developed seven innovative products

employee experience through digital means. including AI-powered massing studies AI reverse modeling tools and a 360 ° smart site inspection system. The project realized

comprehensive collaborative innovation across research production academia and application. These outcomes have been

successfully demonstrated and applied in dozens of design and construction projects with the overall technical capability reaching

a leading level in the industry.

71 2025 Sustainability Report 72Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

R&D Innovations Gain Widespread Recognition Risk Management

The Company integrates risk management into its R&D and innovation processes. We adhere to a closed-loop process spanning from risk

* Glodon’s project on "Building the Key Technology System for Building Information Modeling (BIM) 3D Graphics and Its identification to monitoring and control systematically assessing associated risks and opportunities. Based on this assessment we formulate

Industrial Application" was awarded the Beijing Municipal Science and Technology Progress Second Prize. targeted response measures and establish a continuous monitoring mechanism to dynamically track implementation effectiveness. This

approach builds a robust protective barrier ensuring the smooth execution of the Company’s R&D and innovation strategy.* The "Glodon Digital Dimension Building Integrated Design Solution" received the award for "Typical Case of Digital

Transformation in the Software Industry 2024".Risk/Opportunity Type Risk/Opportunity Description Impact Period Financial Impact Response Measures

* The "Glodon AI+BIM Highway Measurement Product" and the "Glodon Digital New Consulting Productivity Platform" were

recognized as "New Generation Information Technology Innovation Products (2024-2025)". Innovation projects in areas such

* The "Glodon AI + Integrated Design and Cost Solution" was selected for the 2024 Information Technology Application as BIM and the construction

Innovation Solutions list by the Cybersecurity Administration Center of the Ministry of Industry and Information Technology industry AI large model may face

(MIIT). the risk of R&D failure or not ? S trengthen

Technology meeting expected targets. This Medium to Increased

* The case "Glodon AecGPT Large Model Helps Reduce Costs and Increase Efficiency in Project Material Management" was industry-Risk could lead to resource waste Long Term operating costs

selected as a Typical Case of Artificial Intelligence Large Model Scenario Application in 2025. university-research and investment losses adversely collaboration

* Glodon’s "Integrated Cost Estimation and Accounting Solution" and "Digital Dimension Building Design Solution" were affecting the Company’s financial to reduce

included in the BD50 (2025): Excellent Cases of Big Data Innovation and Application case collection. Risk performance and innovation the difficulty

capabilities. of tackling

* The "Construction Industry AI Large Model" was honored as an "Excellent Case of New Quality Productive Forces in Private key technical

Enterprises 2025". In a rapidly evolving innovation Increased challenges

environment the Company operating costs

Compliance may face intellectual property Short ? Continuously

Risk disputes or compliance issues Medium and Decreased track industry Long Term

Meanwhile the Company actively contributes to the development of industry standards and policy research. We have released multiple which could impact corporate operating technology

revenue trends and

industry white papers and research reports undertaken national key scientific research projects. By means of collaborative innovation reputation and operations. deploy diversified

in production education research and application the Company empowers the digital transformation of the construction industry New technologies and processes technology

continuously injecting new impetus into the high-quality development of the construction industry. driven by innovation can Increased roadmaps

Resource significantly improve resource operating ? I mprove full-

Efficiency utilization efficiency reduce Medium to revenue

Research Project Outcomes Improvement operational costs and support Long Term

lifecycle IP

Decreased management

the Company’s sustainable operating costs to solidify the

development strategy. compliance

* Completed the compilation and publication of a 12-month column series for China Construction Informatization . The defense line for

annual publication was launched at the Digital Construction Summit. Through continuous innovation innovation

the Company can maintain its

* Completed the preparation and submission of the report Recommendations on Establishing a New High-Quality S trengthen R&D leading position in technology ?

Development Model for the Construction Industry with Industrial AI at its Core. Opportunity team cultivation and the market especially by and recruitment

* Served as the exclusive organizer of the inaugural Graduate Student Intelligent Construction Innovation and entering emerging sectors and establish

Entrepreneurship Competition. Market such as digital design smart Short Increased a knowledge construction and carbon Medium and operating

* Published the industry AI white paper Construction Enterprises' AI Initiatives. Opportunity accumulation management. This helps set Long Term revenue system

* Undertook national-level scientific research projects: the National Key R&D Program projects Key Technologies for industry benchmarks attract

Construction Engineering Large Model Development and Application and Key Technologies and Equipment for Multimodal more strategic partners and

Human-Machine Collaboration in Intelligent Construction. investors and enhance the

overall competitive advantage of

the enterprise.

73 2025 Sustainability Report 74Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Metrics and Targets Forging Excellence in Quality

In 2025 the Company continued to strengthen its R&D investment efficiently transforming innovation outcomes into intellectual

property which has laid a solid technological and industrial foundation for achieving its medium-to long-term sustainable development Glodon has systematically built a quality control system that spans the entire product lifecycle. By establishing comprehensive quality

goals. safeguards a standardized quality framework and a closed-loop governance mechanism we achieve full-process control from

assessment to improvement. We are deepening the culture of quality leveraging AI to enhance workforce capabilities and forge a

professional quality team. Concurrently we strengthen guarantees for stable product operation to ensure business continuity. By

In 2025 delivering exceptional quality we create long-term value for our clients and solidify the foundation for the Company’s sustainable

development.The Company’s R&D Proportion of operating The number of R&D Proportion of total

investment reached revenue personnel workforce

CNY 1.625 billion 26.77% 3568 38.74% Governance

The Company has established a quality management structure characterized by a clear hierarchy and well-defined responsibilities

ensuring the efficient implementation of the quality system through systematic organizational support. The Company has set up a

Quality Management Committee which serves as a specialized committee for quality governance providing expert recommendations

and actionable solutions for major decisions regarding the planning development and implementation of the quality management

Indicator Unit 2025 system. This drives the enhancement of system construction and capabilities within the quality management domain continuously

elevates the Company’s quality management standards and provides solid organizational assurance for the quality of its products and

Number of Patent Applications / 76 services.IPMT

Number of Invention Patent Applications / 75

Number of Patents Granted / 175 R&D Management Quality Management

Committee Committee

Number of Invention Patents Granted / 96

Number of Software Copyrights / 61 Operations: R&D Operations: Quality

Management Department Management Department

Number of Trademarks Registered / 28

Various Product Various Business Units /

Lines Business Departments Business Platform Technology Center etc.Quality Management Organizational Structure

Strategy

Enhancing the Quality Management System

Guided by the principle of "Do the right thing and do it right the

first time" Glodon has developed the Quality System White Paper

to direct quality management and testing activities. The Company

has established a standardized quality system that provides

actionable solutions for quality issues reinforcing product and

service excellence through end-to-end quality control. In 2025

the Company successfully obtained ISO 9001 Quality Management ISO 9001 Quality Management System Certificate

System certification.

75 2025 Sustainability Report 76Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

During the reporting period the Company received multiple

prestigious honors in recognition of its outstanding quality

management practices and industry influence:

Top 500 Chinese New Economy Enterprise

2025 Most Influential Private

Enterprise of the Year

Top 10 Leading Enterprises in

Quality-Driven Nation Building (Industry Category)

Strengthening Full Lifecycle Quality Control To solidify the foundation for quality control the Company has formulated the R&D Defect Management Policy systematically

standardizing product R&D defect management activities to enable full lifecycle defect management. This provides data support

The Company upholds the Quality Red Line Management Policy as its fundamental baseline requirement. Quality protection network and analytical basis for continuous quality improvement continuously reducing product quality risks and enhancing core product

construction serves as the core initiative for product quality control. With the consistent goal of achieving high product quality competitiveness. Additionally the Company has established the Quality Incident Management Policy clarifying the quality incident

standards the Company has systematically built an integrated framework encompassing quality standards phase-specific quality handling process for all products to ensure rapid and effective response and resolution of quality incidents through standardized

gates scientific metrics standardized process norms key implementation activities and best practices. This approach lowers the barrier management.to adopting the quality management system providing quality leaders with systematic construction frameworks and implementation

roadmaps to help teams deeply internalize quality-built-in principles. Through continuous assessment of internal and external quality

performance and organizational maturity the Company accurately identifies weak links in end-to-end value streams dynamically Quality Culture Development In 2025

optimizes protection mechanisms and establishes a closed-loop governance system covering the full chain of "goal setting strategy

To continuously enhance the professional capabilities of

formulation test execution quality assessment and optimization and improvement" continuously enhancing product quality and Two specialized courses were conducted (Testing Trends in the

quality and testing teams the Company launched the

reliability. AI+ Era and How to Develop Quality Strategies) with a course

Quality and Testing Talent Bootcamp in 2025 focusing on

the deep integration of AI technology and testing practices participation rate of 93%

to systematically empower core quality and technical

Universal Quality Safeguard Network personnel. The bootcamp covered 42 core participants Two AI-assisted testing workshops were organized (AI-Assisted

overall combining course training hands-on workshops Test Analysis and Design and AI-Assisted API Testing) with over

and peer learning groups to drive innovation in testing

participants

methodologies and the implementation of efficiency 70

Current State Quality Quality improvement scenarios.Assessment Safeguard Safeguard Key Issues and

Quality

Current Product Network Root Causes

Network

Objectives Adaptation

Quality Status Visualization Design Ensuring Product Stable Operation

Business Objectives The Company places high priority on the stable and reliable operation of its products and services. We have established a

Quality Management comprehensive emergency response and business continuity assurance mechanism centered on "prevention beforehand response

Quality Standards Maturity Assessment during incidents and review afterward."Quality

Effectiveness Improvement At the technical level the Company continuously advances the high-availability architecture construction for data centers IT

Quality Attributes Review Practices infrastructure and critical systems covering key components such as facility infrastructure computing resources platform services and

networks. Through redundancy design fault isolation and rapid switching capabilities the impact of single points of failure on business

continuity is minimized. At the operational level the Company has established a unified monitoring alerting and operations (OCC)

mechanism for real-time monitoring of critical system status. Combined with tiered alerting and emergency response procedures this

Systematic Construction Framework of the Quality Protection Network enables rapid localization coordinated resolution and service restoration when anomalies or failures occur.

77 2025 Sustainability Report 78Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Risk Management Optimizing Customer Service

The Company has established a systematic risk and opportunity management mechanism fully integrating product and service quality

and safety issues into its impact assessment framework. The Company conducts regular risk identification and opportunity analysis Glodon consistently practices the philosophy of "Empowering Customer Success" continuously improving its service system and

develops response measures based on assessment results and maintains a dynamic optimization mechanism to ensure business building a one-stop service network covering the entire customer lifecycle. The Company focuses on elevating service quality ensuring

continuity while continuously enhancing the safety and reliability of its products and services. efficient and precise service delivery through standardized processes and digital tools. The Company deepens customer relationship

management by establishing regular communication mechanisms to accurately understand customer needs. By comprehensively

empowering customer success and making the realization of customer business value the goal of service Glodon creates long-term

Risk/Opportunity Risk/Opportunity Impact Financial Response

Type Description Period Impact Measures value through excellent service experiences.Product or service quality failures such ? E stablish standardized

as technical issues in cost estimation Increased quality systems and obtain

BIM modeling or cloud platform operating ISO 9001 certification to

services may directly lead to customer Medium to costs standardize end-to-end Improving the Service SystemQuality Issues engineering budget errors project Long Term Decreased processes The Company has established the Customer Management Policy defining objectives and principles for customer management and

delays customer complaints contract operating ? P roduct or service quality

renewal losses and even legal litigation regularly reviewing customer management activities. The Company continuously improves and deepens its customer service system revenue failures such as technical

Risk damaging corporate reputation. issues in cost estimation across pre-sales sales and after-sales stages delivering standardized closed-loop and professional services throughout the entire

BIM modeling or cloud customer lifecycle to continuously enhance service quality and customer value.platform services may

Security vulnerabilities in products Increased directly lead to customer

or services may lead to leakage of Short operating engineering budget errors * Gain comprehensive understanding of customer core needs potential pain points budget scope and special

Security Risks customer confidential engineering Medium

costs project delays customer requirements to ensure on-site consultations precisely address key issues.data and sensitive bidding information and Long Decreased complaints contract * Implement differentiated value delivery by customer tier customizing exclusive solutions and conducting

resulting in serious legal consequences Term operating renewal losses and even presentations based on product propositions scenario strategies and benchmark case studies.and economic losses. revenue legal litigation damaging Pre-Sales * Establish a closed-loop Q&A process responding to customer inquiries one by one while recording feedback

corporate reputation and dynamically optimizing key messages.Continuously delivering high-quality ? Build quality protection and secure products and services networks and closed-

Brand strengthens the market share Increased loop defect and incident

Enhancement advantage in cost estimation software

Medium to operating management mechanisms * Execute dual closed-loops for order confirmation and value delivery strictly verifying product information.improves customer satisfaction and Long Term revenue to strengthen process * Complete on-site installation debugging and hands-on testing while explaining product value to ensure

loyalty enhances brand image and control compliant available and user-friendly delivery.attracts more customers. During Sales

? Foster a company-

Opportunity Leveraging strong market reputation wide quality culture and

and customer trust the Company strengthen quality talent

steadily expands into full-process development * Build an integrated online-offline rapid response mechanism available 24/7 providing technical support and

Market digital business scenarios for large-

Short

Medium Increased ? Deploy high-availability guidance through multiple channels.Expansion scale infrastructure and real estate operating architecture and emergency * Establish a closed-loop of "issue collection-resolution-summary-feedback to product lines-iterative groups continuously broadening its and Long Term revenue response mechanisms to After-Sales optimization" to continuously drive product and service upgrades.high-value business portfolio and ensure continuous stability

driving steady growth in business scale

and operational efficiency.Metrics and Targets

The Company has established a comprehensive quality metrics system covering the entire product lifecycle using quantifiable and

traceable indicators to guide management actions and ensure that every commitment to customers is solidly delivered.In 2025

100% of products met 100% of Service Level Agreements 95% of products achieved customer

defect (bug) leakage rate

crash rate red-line requirements (SLA) met red-line requirements < 0.05

79 2025 Sustainability Report 80Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Enhancing Service Quality Customer Relationship Management

The Company continuously deepens its customer service system construction by increasing investment in professional resources The Company consistently regards the customer’s voice as the core In 2025

improving issue response mechanisms sharing industry best practices advancing AI scenario-based applications and conducting foundation for driving business refinement and value creation. In 2025

customer co-creation product iterations. These efforts comprehensively enhance service professionalism response efficiency and we comprehensively upgraded our satisfaction management mechanism Overall customer Product satisfaction

value creation capabilities effectively helping customers reduce costs improve efficiency and accelerate digital transformation thereby constructing a complete business closed loop of "problem discovery

satisfaction reached reached

empowering sustainable industry development through high-quality service. root cause analysis improvement implementation and effectiveness

verification." We continuously optimized the indicator framework and 90.6 points 90.2 points

analytical dimensions to ensure that our research accurately identifies

customer pain points and areas for enhancement. With a focus on core Service satisfaction Customer loyalty

Expand the service team with refined professional division of labor assign dedicated service personnel business units and centered on the three key pillars of product experience reached reachedStrengthening

Professional Service and enhance customer tool application capabilities through case-based teaching and hands-on service quality and customer loyalty we deeply integrate internal system

Investment exercises. data with external research feedback to guarantee the objectivity and 92.3 points 89.8 points

representativeness of the evaluation results. Leveraging the research

findings the Company accurately identifies issues formulates enhancement

strategies and drives improvements in a closed-loop manner continuously

Regularly update the customer issue database categorize issues from demand operation and strengthening customer trust and brand reputation.Standardizing business perspectives and provide standardized resolution steps and guidelines to improve issue

Issue Resolution The Company has established a full-process customer complaint handling

resolution efficiency. system covering pre-incident prevention in-incident response and post-

incident management. Strictly following the Complaint Management The Company received product and sales

Policy the Company clearly defines department responsibilities and work service-related customer

standards to ensure all complaints receive rapid response within 2 hours

Integrate benchmark customer collaboration cases and share experiences in digital transformation

Sharing Industry guaranteeing timely attention to customer requests. In the improvement 112process optimization and technological innovation to provide customers with reusable practical

Best Practices and enhancement phase the Company continuously strengthens

references. rectification principles time limit controls review mechanisms and Completion rate Complaint follow-up rate

implementation requirements. Through regular and special complaint

interview mechanisms we deeply analyze root causes clarify responsible

parties and improvement milestones and drive precise implementation 100% 100%

Empowering with Promote AI implementation in scenarios such as intelligent engineering quantity calculation and of corrective measures achieving closed-loop management of the entire

Scenario-based AI dynamic cost control through workshops and study tours guiding customers in applying AI tools to complaint handling process. This effectively reduces the risk of repeated

Technology improve operational decision-making efficiency. complaints and continuously improves customer satisfaction and trust.Deepening Co- Invite core customers to participate in product optimization. Incorporate real-scenario needs into Empowering Customer Success

Creative Product

Iteration product iterations to continuously improve the fit between products and business scenarios. Glodon always aims to empower customer success building a comprehensive customer empowerment system through diverse service

initiatives: integrating benchmark customer collaboration practices to share reusable experiences in digital transformation process

optimization and technological innovation; guiding customers to proficiently use AI tools to improve operational decision-making

Initiatives for Improving Customer Service Quality efficiency through scenario-based formats such as workshops and study tours; and building an online learning course system to enrich

product support service content empowering customers from multiple dimensions to help them reduce costs increase efficiency and

break through development bottlenecks.Case Call Center – Driving Bidirectional Improvement in Service and Product With the Customer’s Voice

Case Glodon Collaborates With the Hong Kong Construction Industry Council to Host a BIM Innovation

Aiming to drive improvements in both service and product based on the customer’s voice the Company continuously strengthens Workshop

the core service capabilities of its call center. In 2025 in collaboration with the product department we launched the "New Starting

Point Crucible Plan." This initiative established an agile closed-loop for the entire process of collecting providing feedback on and In 2025 to help customers deeply embrace the digital wave the Company partnered

implementing customer needs. It cumulatively facilitated the product implementation and closed-loop verification of 135 customer with the Hong Kong Construction Industry Council (CIC) to co-host a BIM Innovation

requirements effectively transforming customer feedback into motivation for product optimization. Concurrently leveraging AI Workshop for SMEs gathering numerous industry partners to explore efficiency

technology we comprehensively upgraded the intelligent customer service system. Through model iteration and refined data improvement paths for quantity surveying. The event closely followed Hong Kong

annotation we significantly improved issue matching accuracy and response efficiency. Throughout the year the intelligent construction industry and BIM development trends providing in-depth interpretation

customer service handled 6.65 million service requests with the problem resolution rate increasing by 4.8% compared to before of AI+BIM application prospects in refined cost management and highlighting how

the upgrade. Driven by the dual engines of demand closed-loop management and AI-powered intelligent service the Company Glodon’s 5D BIM solution helps quantity surveying achieve breakthrough efficiency

continuously enhances service efficiency and response quality steadily strengthening customer perception of value and service upgrades. During the hands-on software session participating companies experienced

experience. core functions such as intelligent tender document recognition and quantity-price

correlation directly feeling the efficiency revolution brought by digital tools.

81 2025 Sustainability Report 82Digital Intelligence

Grounded in Security

At the confluence of digitalization and industrial transformation security and trustworthiness

constitute the core value Glodon brings to the digital construction era. We fortify data security

barriers with a multi-layered defense system safeguard the bottom line of customer privacy

through full-cycle compliance management and guide the development of AI for good

through responsible innovation. By embedding security into the corporate DNA and making

trust the inherent quality of technology Glodon is leveraging the power of trustworthiness

to steadily drive the intelligent transformation of the construction industry. We are fulfilling

our role as a guardian committed to building a secure and sustainable digital construction

ecosystem.In 2025

No data security No personal information

incidents occurred leakage incidents occurred

Employee information Security assessment

security training coverage coverage for key suppliers

reached 100% reached 100%

As of the end of 2025

Obtained the Information Security Service Qualification Level 2 Certification

from the China Cybersecurity Review Technology and Certification Center (CCRC) UN Sustainable Development Goals

21 systems passed the Cybersecurity Level Protection 3.0 (Class 3)

Certification

Passed the DCMM (Data Management Capability Maturity

Model) Level 4 CertificationChairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Ensuring Information Security Strategy

The Company adheres to the management principles of "legal compliance controllable risks and continuous improvement" gradually

Glodon has established a standardized information security management system achieving data compliance management through solidifying its data security foundation through the combination of institutional building technical protection process control and

institutional norms and process controls. The Company continuously advances security capability building strengthens technical personnel management reducing potential impacts of data security incidents and privacy risks on corporate operations customer

protection and emergency response mechanisms and effectively prevents risks of external attacks and data leakage. Through regular rights and corporate reputation.training and awareness campaigns the Company continuously enhances all-employee security awareness integrating privacy

protection and data security requirements into daily operations to form an information security assurance pattern of "system leadership

technical support and all-employee participation" effectively safeguarding customer rights and corporate operational security. Information Security Management System

Company has formulated regulations such as the Data Security and Compliance

Regulations Information Security Emergency Response Management

Regulations and Personal Information Protection Security Guidelines. This

Governance In 2025establishes a comprehensive regulatory system with data security as its

overarching principle covering the entire lifecycle of personal information

The Company has built an information security governance architecture with clear responsibilities and efficient collaboration with protection business continuity secure development vulnerability management

the Security Leadership Group as the top-level decision-making core to coordinate information security strategic direction. Under The "Glodon Core Data Asset and emergency response providing a solid institutional guarantee for

it are security working groups led by the Process and Digitalization Department Product R&D Management Department and Governance Practice" was selected information security work. for the "Top 100 Excellent Data

Business Platform Department supported by an expert support group providing professional technical backing. The Information The Company has established a standardized and systematic information Management Cases of 2025"

Security Management Department is responsible for formulating and driving the implementation of an information security blueprint security and data compliance management system and has obtained ISO/

aligned with corporate strategy systematically controlling cybersecurity data security and privacy protection risks ensuring business IEC 27001 Information Security Management System certification covering

continuity and comprehensively supporting the Company’s sustainable development. the headquarters and core business systems encompassing major data Glodon won the Second Prize in the

processing activities and key business processes with certification coverage Cybersecurity Competition of the 5th

of approximately 60% as of the end of 2025. In 2025 the Glodon Industry AI "Haidan Craftsman Cup" Employee

Security Leadership Group Platform officially passed the National Information System Security Classified Vocational Skills Contest

Protection Level 3 certification marking that the security protection capabilities

risk control levels and data security assurance mechanisms of Glodon’s

construction industry large model and industry AI platform have met national

Security Working Group Expert Support Group regulatory standards ensuring compliant AI business operations and customer

data security.Information Security Management Department

Security Capability Building

Focusing on external attack prevention and internal risk control the Company continuously strengthens security protection capability

building for information systems and products gradually constructing a multi-layered defense-in-depth security protection system.Infrastructure Security Group Application Security Group Data Security Group

Network Boundary Security Protection Host and Endpoint Security Protection

Glodon Information Security Governance Architecture Deployed Alibaba Cloud WAF SOC and attack surface Unified deployment of Host Intrusion Detection Systems

management security capabilities to conduct real-time (HIDS) to continuously monitor server operating status

monitoring and protection of external access traffic abnormal behaviors and potential threats enabling timely

effectively preventing Web attacks malicious scanning and discovery and handling of host security risks.abnormal access behaviors continuously reducing external

attack risks.Application Security Management Security Issue Discovery and Handling Capability

Through vulnerability scanning DAST detection and manual Through the combination of technical monitoring and

security penetration testing conducts regular security process management establishes rapid security issue

detection of information systems to timely discover system discovery response and handling mechanisms to ensure

vulnerabilities and security risks and drives closed-loop timely identification assessment and handling of security

rectification of issues. risks continuously improving overall security operations

capabilities.

85 2025 Sustainability Report 86Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

The Company attaches great importance to the compliance and security

management of information systems. Focusing on key control points such as Risk Management

account and permission management we organize two external information system The Company has established a systematic closed-loop management mechanism for risk identification assessment control and

audits annually. By introducing third-party professional audit forces we conduct monitoring building information security defenses comprehensively and at multiple levels effectively reducing potential impacts of

independent assessments of system access control permission allocation and data security incidents and privacy risks on business continuity.management processes continuously discovering and improving management

weaknesses and ensuring the standardization and security of information system

operations.Risk Type Risk Description Impact Peirod Financial Impact Response Measures

To enhance all-employee data security awareness the Company continuously

carries out multi-level systematic information security training and emergency

drills. Through diverse forms such as inviting external experts for special lectures As a data-intensive enterprise inadequate data security measures Increased

and organizing internal security awareness campaigns we continuously strengthen * I mprove data may lead to leakage of cost Short Medium operating costs

employees’ cognitive levels and execution capabilities regarding data security Data Leakage Risk estimation data project BIM models and Long Term classification and Decrease

risks and compliance requirements. At the same time we regularly conduct and bidding data causing customer operating revenue full lifecycle control

information security practical drills simulating security incident scenarios to test and losses and legal liabilities. mechanisms

optimize emergency response processes and collaborative handling mechanisms clarifying responsible

comprehensively improving all-employee security awareness and the enterprise’s parties at each stage.practical capabilities in responding to security risks and handling emergencies. Failure to comply with domestic * Deploy technical

data protection regulations such measures such

as the Data Security Law and Increased

Personal Information Protection as access control operating costs

Compliance Risk Law or relevant local regulations Short Medium encryption and

Preventing External Attacks in business locations will result in and Long Term Decrease security monitoring to

substantial regulatory penalties and operating revenue

The Company has established security management systems targeting external attack and virus intrusion risks continuously improving reduce data leakage may even affect normal business

product and information system security protection capabilities through the combination of pre-incident protection in-incident risks.operations.monitoring and reporting and post-incident handling and summary. * Regularly conduct

data compliance

Customers have extremely high inspections and

* Deploy necessary security protection mechanisms at network boundaries and system levels to control and requirements for data confidentiality. audits to timely

protect external access. Once data security incidents occur Short Medium Decrease discover and rectify

* Implement basic security hardening and security configuration management for servers operating Customer Trust Risk core government and infrastructure

project orders may be permanently and Long Term operating revenue

violations.systems and application systems.lost with irreversible damage to

* Identify potential system vulnerabilities and risks through security detection methods and drive issue brand reputation.Pre-incident rectification.Protection * Incorporate security requirements into management processes during product R&D and launch to

enhance products’ ability to resist external attacks.* Establish security incident monitoring and response mechanisms to continuously monitor and handle

abnormal behaviors and security risks during system operation.* I dentify abnormal access attack behaviors and suspicious activities through security monitoring methods.In-incident * O nce potential external attacks or virus intrusion events are discovered conduct graded assessment and

Monitoring and internal reporting according to established escalation processes collaborate with business and technical

Reporting teams for emergency response and promptly take isolation blocking and remediation measures to

prevent risk expansion.* Analyze and summarize the causes impact scope and handling process of security incidents.* Formulate and implement rectification measures for exposed technical or management issues.Post-incident * I ncorporate incident experience into security management and technical improvement work continuously

Handling and optimizing protection capabilities to prevent similar issues from recurring.Improvement

87 2025 Sustainability Report 88Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Metrics and Targets Protecting Customer Privacy

The Company continuously strengthens technical protection and compliance capabilities ensuring information security goals are

quantifiable traceable and achievable building solid defenses for stable business operations and customer rights protection. In an era of deep integration between digital technology and the construction industry privacy protection is not only a baseline for

compliance but also a covenant of trust between the enterprise and its clients. Glodon regards privacy protection as a vital component

of its corporate governance and sustainable development framework. We continuously improve our privacy protection management

mechanisms in close alignment with business development and legal/regulatory requirements. The Company has obtained ISO 27701

Target 2025 Completion Status Privacy Information Management System certification demonstrating our standardized systematic management capability to safeguard

clients’ personal information rights and data security.Zero data and privacy leakage incidents for the year Achieved The Company adheres to the principles of legality legitimacy and necessity in processing personal information standardizing the

collection and use of personal information. The Company has formulated and published a Privacy Protection Policy which serves as

an important basis for personal information processing activities. During information system construction and business operations all

relevant systems and business activities are required to comply with the Privacy Protection Policy to ensure its implementation in actual

Zero personal information leakage incidents for the year Achieved business operations.Zero regulatory penalties due to privacy protection issues Achieved

Technical and Security Measures Internal Management and Supervision Mechanisms

Deploy information security technical measures Incorporate privacy protection requirements into information

Zero valid client complaints due to client data protection issues Achieved implementing access control logging security monitoring security management and internal management processes

and other management methods for systems involving continuously monitoring the implementation of the Privacy

personal information to reduce security risks during Protection Policy in actual execution through internal

personal information storage and use providing technical inspections audits or assessments timely discovering and

assurance for effective implementation of the Privacy driving rectification of existing issues to ensure continuous

Protection Policy. and effective execution of the Privacy Protection Policy.In 2025

Pre-launch security testing coverage Closed-loop rectification rate for Annual code security scans Employee Awareness and Training Partner Confidentiality and Access Control

for core business systems high-risk vulnerabilities completed

100% 100% 38425 Enhance employees’ understanding and awareness of the Sign formal Non-Disclosure Agreements (NDA) with times Privacy Protection Policy content and personal information partners before cooperation implementing strict

protection requirements through information security access control information isolation and confidentiality

Annual third-party penetration Employee information security Employee information security and privacy protection-related training and awareness management to effectively protect customer intellectual

tests completed training held training coverage campaigns strengthening employees’ consciousness in property and trade secrets from leakage misuse or

complying with the Privacy Protection Policy in daily work improper use.

149 times 6 sessions 100% and reducing privacy risks caused by human factors.

Security assessment coverage

for key suppliers

In 2025

100%

Conducted privacy and Customer information Customer information requests

As of the end of 2025 confidentiality training for business leakage incidents received from government or law

supplier and customer information enforcement agencies

Obtained the CCRC Information Security Service 21 systems passed the Cybersecurity Level 4 sessions 0 0

Qualification Level 2 Certification Protection 3.0 (Class 3) Certification

89 2025 Sustainability Report 90

开展针对业务、供应商、客

户信息的隐私保密培训Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

The Company clearly informs clients about matters related to personal information protection through its Privacy Protection Policy

User Agreement and relevant business pages ensuring clients fully understand how their personal information is processed and their Upholding Technology Ethics

own rights.In an era where artificial intelligence is profoundly reshaping industry rules technology for good is not an optional choice but a value

baseline ingrained in Glodon’s DNA. The Company commits to upholding the highest ethical standards throughout the entire R&D and

Nature of information captured Use of the collected information application process of artificial intelligence ensuring technology serves beneficial purposes with controllable risks. Glodon has issued

the Guidelines for Using External Public AI Services and the Security Guide for Large Model AI Applications to manage specific risks

Include but not limited to information actively provided by Collected information is primarily used to provide products introduced by emerging AI technologies.users during registration and use of products or services as and services ensure system security optimize user experience

well as relevant information necessary to achieve product and and fulfill obligations stipulated by laws and regulations.service functions. The Company collects personal information Customer personal information will not be used beyond the

only within the scope of legality legitimacy and necessity. scope of notification.Guidelines for Using External Security Guide for Large Model AI

Public AI Services Applications

* S tandardize the use of external public * E stablish security assessment and approval processes for introducing AI

AI services in the Company’s product models/tools.How long the information is kept on corporate files How the information is protected development processes. * S trictly prohibit inputting un-desensitized code core data or customer

personal information into external AI services.Personal information is retained only for the shortest necessary Include but not limited to access control security monitoring

period to achieve stated business purposes and meet legal and log auditing to prevent unauthorized access leakage * Formulate security review and publication standards for generated

and regulatory requirements. After the retention period expires alteration or misuse of personal information. content (outputs).or relevant purposes are achieved the Company will delete or

anonymize personal information in accordance with the law.Customer rights and choices regarding personal information Third-party disclosure policy (private and public entities)

* C ustomers are informed of their personal information- Personal information will only be disclosed to third parties

related rights by law: under legal circumstances such as compliance with laws and

* Right to know and choose regarding personal information regulations obtaining customer authorization and consent

collection use and processing methods. or fulfilling legal obligations. For situations involving third-

party processing of personal information relevant parties are

* Subject to compliance with laws regulations and practical

required to fulfill corresponding data protection obligations.business requirements customers may choose to opt-in to

related information processing activities or exercise their

right to opt-out.* Right to request access to personal information held by the

Company.* R ight to request correction of inaccurate or incomplete

personal information.* T he right to request deletion of their personal information

under circumstances provided by law.* The right to request the portability of their personal

information to another service provider where technically

feasible and permitted by law.Key Points of Glodon’s Privacy Protection Policy

91 2025 Sustainability Report 92Open Collaboration and Shared Value

Building an Inclusive Ecosystem

Anchoring in Value Co-Creation Building a New Ecosystem for Inclusive Social Development. Glodon consistently practices the

core corporate value of "Fostering Openness and Shared Value." We regard the supply chain as a critical link for value delivery. By

strengthening supplier responsibility management and empowering with digital intelligence we aim to build a more resilient and

sustainable industrial ecosystem. Leveraging our practical experience in digital construction as fertile ground we cultivate more talent in

intelligent construction for the industry through multiple channels such as industry?education integration and professional certification

injecting new momentum into the sector’s high?quality development. Using technological strength as a bridge we actively participate

in public welfare practices such as rural revitalization and supporting disadvantaged groups promoting balanced and inclusive social

development.In 2025

The signing completion rate With the overall Completed

for the Social Responsibility signing rate reaching 16

Commitment Letter among new 88% supplier audits

suppliers reached 100%

Accumulated 232 volunteer With a total service duration of

service participations 1336 hours

Conducted over 2400 Reaching 110000

talent assessments participants UN Sustainable Development Goals

Participated in the formulation of And 170 industry local association 23 national standards and corporate standardsChairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Building a Sustainable Supply Chain Full Lifecycle Risk Management of the Supply Chain

In 2025 Glodon comprehensively revised its Supplier Management System strengthening closed-loop management throughout the full

Glodon not only deepens its own sustainable supply chain construction integrating sustainable risk management into the full lifecycle lifecycle of suppliers. The Company integrates sustainable development-related risk control throughout the entire process of supplier

management of the supply chain but also builds consensus on responsible collaborative chain development. Furthermore using admission review performance evaluation and exit achieving continuous optimization of supply chain compliance and sustainable

digitalization as a bridge the Company constructs a sustainable supply chain digital product matrix covering the entire construction management levels supporting business development and customer success while collaborating with suppliers to build a responsible

industry process helping the entire industry achieve cost reduction efficiency improvement and green transformation. Glodon adheres and traceable supply chain ecosystem.to using technological strength to practice its core value of "Openness and Win-Win" co-building a sustainable ecosystem for high-

quality development of the construction industry.Admission Stage

Improving Supply Chain The Company explicitly requires suppliers to complete documents such as the Supplier Confidentiality Commitment Letter Supplier Integrity Commitment Letter Supplier Social Responsibility Commitment Letter and Supplier Conflict of

Management Interest Declaration. Among these the Social Responsibility Commitment Letter is mandatory for supplier database entry

guiding suppliers to fulfill social responsibilities and controlling sustainable development-related risks from the source. The

Glodon attaches great importance to sustainable supply chain

Company conducts comprehensive assessments of suppliers’ compliance status cooperation risks and sustainable-related

development with compliance integrity and risk control as its bottom

qualifications. Suppliers who fail to meet standards or present risk factors are denied admission. In 2025 The Company

line. The Company builds a full-process supplier management system

achieved 100% signing of the Social Responsibility Commitment Letter by newly added suppliers with an overall signing rate

promotes localized procurement and green low-carbon practices

of 88%. For historical suppliers who had not signed the commitment letter a special supplementary signing plan has been

continuously improves supply chain management capabilities and

established and is being continuously advanced.works with suppliers to build a stable responsible green and efficient

supply chain ecosystem.Transparent Procurement Cooperation Stage

In 2025 in accordance with laws and regulations such as the

The Company formulated the Supplier Performance Evaluation Management Rules . Based on procurement types and

Company Law of the People’s Republic of China and the Bidding

supplier cooperation scale evaluations are conducted using semi-annual and annual cycles. The evaluation system covers

Law of the People’s Republic of China Glodon revised and updated

five core dimensions: quality cost delivery service and technology with additional dimensions for Environment (E) Social

its Procurement Management System to standardize procurement

(S) and Governance (G) added as appropriate. Meanwhile a graded and classified review mechanism is established using a

practices strengthen procurement risk management and ensure

combination of document review and on-site verification to incorporate environmental and social risks into supplier reviews.fairness impartiality efficiency and transparency in procurement

For manufacturing suppliers the focus is on verifying compliance with environmental impact assessments and environmental

work. The Procurement Committee established under the President’s

management systems; for trading and integrated production suppliers the review scope extends to their upstream supply

Office is responsible for coordinating the formulation and supervision

chains strengthening sustainable development risk control throughout the entire chain. Based on risk review findings

of procurement management systems process systems and digital

suppliers are registered in the Supplier Risk Management List for key control. Through normalized supervision and

construction internal control and compliance management follow-

improvement requirements suppliers are encouraged to enhance their sustainable development performance.up on procurement strategy implementation and organizational

capacity building providing professional advice for major procurement

management decisions. The Procurement Management Department

serves as the executive body of the Procurement Committee

responsible for promoting the implementation of procurement matters Exit Stage

at all levels of the Company.To strengthen transparent procurement and integrity construction The Company conducts risk registration and strictly implements exit management for suppliers who fail performance

the Company sends integrity initiative letters to stakeholders evaluations do not meet The Company’s sustainable development requirements have major complaints that remain

through various channels before specific holidays clarifies the "Eight unresolved after rectification or present serious issues.Prohibitions" discipline for procurement personnel proposes three

commitments for transparent procurement and carries out the "Three

Cleans" campaign effectively strengthening the integrity awareness

of procurement personnel and partners. The Company simultaneously By the end of 2025 Glodon had 786 suppliers completed 16 supplier audits promoted sustainable development-related compliance

ensures smooth supervision channels with the Procurement rectification by 10 suppliers and terminated cooperation with eight non-compliant suppliers effectively preventing sustainable

Management Department responsible for accepting procurement- development risks in the supply chain and continuously optimizing supply chain compliance and sustainable management levels.related complaints and the Audit and Supervision Department

responsible for accepting procurement-related feedback and reports.

95 2025 Sustainability Report 96Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Low-Carbon Supply Chain Management and Green Procurement Equal Treatment of Small and Medium-sized Enterprises (SMEs)

To fulfill its responsibility for low-carbon supply chain transformation the Company integrates green and low-carbon concepts In 2025 Glodon implemented the Supreme People’s Court’s reply removing the "back-to-back" payment prerequisite restrictions

throughout the entire procurement process building a systematic supplier low-carbon management system promoting collaborative for SMEs alleviating funding pressure of over CNY 29 million for SMEs. The Company formulated detailed subsequent cooperation

carbon reduction across the supply chain responding to national green supply chain construction requirements and supporting strategies to treat SMEs equally and promote healthy industrial ecosystem development.enterprise green and sustainable development.In supplier engagement and management the Company actively promotes green and digital transformation reducing process carbon

emissions from the source and practicing low-carbon management concepts. * Optimizing Contract Terms: Implementing the Regulations on Guaranteeing Payment to Small and Medium-sized Enterprises

removing back-to-back clauses standardizing deposit collection and ensuring timely payment to SMEs.* Conducting Management Training: Assisting SMEs in improving quality management compliance levels and operational

efficiency strengthening supply-demand coordination.Through high-definition video conferencing and real-time document sharing the Company

Remote Inspection and * Expanding Cooperation Channels: Including SMEs in the supply chain system and building docking platforms to help SMEs

Assessment completes "cloud inspections" of supplier qualifications and warehousing replacing high- expand domestic and international markets.frequency business travel. * Strengthening Procurement Information Disclosure: Simplifying publication processes eliminating information barriers and

facilitating SME participation in cooperation.* Establishing Complaint and Feedback Mechanisms: Ensuring smooth contact channels protecting SMEs’ rights to appeal and

Using electronic bidding platforms for online bidding and negotiation and signing contracts strictly prohibiting retaliation.Digital Negotiation and

Contracting and Green Procurement Agreements through electronic contracting systems achieving

paperless operations.Enhancing Sustainable Supply Chain Management Capabilities

Utilizing the Supplier Relationship Management (SRM) platform for orders delivery and Guided by compliance as the foundation and concept integration into business the Company continuously improves full-process

Online Collaborative supply chain management conducts diverse training for practitioners in relevant positions and promotes the deep implementation of

Management reconciliation reducing email and printing communication improving efficiency while lowering

the implicit carbon footprint. responsible procurement and sustainable development concepts.Case From Policy to Action Building a Unified Front for Sustainable Supply Chain Management

In procurement process control the Company strictly practices green procurement

requirements through multiple measures to jointly build a green low-carbon and

sustainable supply chain ecosystem. To transform the commitment to sustainable supply chain management

into unified action across the Company we launched a specialized internal

empowerment program in 2025. This program was not a single training

session but a systematic project encompassing system transmission concept

deepening and tool transformation.First we organized specialized briefing sessions on the Supplier Management

Promoting Packaging Simplification System and Procurement Management System for key personnel in

procurement legal finance and business departments ensuring that over 50

The Company clearly agrees with suppliers to reduce unnecessary over-packaging relevant colleagues deeply understood the full-process standards for supplier

and secondary packaging prioritizing biodegradable and recyclable packaging admission performance evaluation and exit laying a solid foundation for

materials to reduce packaging waste generation and minimize resource waste and compliance awareness.environmental pollution. On this basis we further held cross-departmental sustainable development Procurement System Briefing and Training

workshops. Focusing on topics such as "responsible procurement" and "supplier

code of conduct" the workshops guided colleagues from procurement

business legal and finance departments to collaborate and co-create

transforming abstract sustainable development concepts into executable

supplier evaluation checklists risk screening points and negotiation terms.Through practical simulations we jointly developed specific management

Green Product Procurement plans for embedding sustainable development requirements throughout the

pre-procurement during-procurement and post-procurement cycles.During procurement selection the Company prioritizes products and suppliers with

environmental certifications and low-carbon labels giving preference to energy- These two coherent initiatives successfully advanced sustainable supply

chain management from "written systems" to "internal consensus" and

saving consumption-reducing and environmentally friendly materials. From the

then to "action frameworks" ensuring that frontline employees possess the

procurement source The Company guides the supply chain to practice carbon capability to implement the Company’s sustainable development strategy in

reduction responsibilities encourages suppliers to improve green production and daily supplier management and procurement decisions laying a solid internal

green supply capabilities and advances procurement work in synchronization with human and knowledge foundation for building a responsible supply chain

carbon reduction goals supporting enterprise green and sustainable development. ecosystem. Sustainable Supply Chain Practical Workshop

97 2025 Sustainability Report 98Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Building a Sustainable Industry Ecosystem Converging Industry With Tech-Enabled Finance Forging a New Supply Chain Finance

With years of deep immersion in the construction industry Glodon has a profound understanding of the pain points and demands Ecosystem

across the entire industry chain. We leverage digital solutions to dismantle barriers in areas such as bidding value chain finance and Leveraging its digital advantages in the construction industry Glodon deeply integrates industrial resources technological innovation

supplier-procurement matching efficiently connecting industry resources. We systematically empower the sustainable development of and financial service capabilities to create the "Zhurong Cloud" supply chain finance platform. Relying on full-lifecycle project data

the supply chain helping to build an open efficient and sustainable construction industry ecosystem. accumulation the platform empowers through industrial data and scenario binding unblocking capital flow bottlenecks effectively

solving information asymmetry problems among fund providers core enterprises and small and micro suppliers helping enhance

supply chain resilience. The platform has become a benchmark for the deep integration of the construction industry and financial

Digitally and Intelligently Empowering Bidding Establishing a Fair and Transparent technology driving the integration of sustainable development concepts into the industry ecosystem.Transaction Model Relying on the "Zhurong Cloud" platform Glodon has established a comprehensive supply chain financial service system across

Focusing on the digital and intelligent upgrade of the entire public resource transaction process Glodon building upon its digital mindset four dimensions: risk management product offerings data application and ecosystem development propelling the sustainable

to revolutionize industry transaction models further deepens the intelligence level of bid clearing tools and industry transaction tools. advancement of the supply chain.Through intelligent algorithms the Company achieves full-process compliance and transparency in bidding "invitation submission

opening evaluation and awarding" empowering industry operational efficiency ensuring transaction fairness and strengthening

compliance supervision with technology. This precisely addresses pain points in traditional public resource transaction fields and drives the Digital Risk Management Fortifies Full-Category Financial Products

industry toward sustainable development characterized by green low-carbon fair and efficient collaboration. Supply Chain Security Matching Diverse Supply Chain Needs

Integrating core data from the construction industry and The Company launches full-category products including

Fully Digitalized Transaction Process Intelligent Bid Evaluation and Scrutiny enterprises and fusing credit risk control logic with industrial electronic guarantees factoring and order financing capable of

scenarios the Company constructs three core risk control customizing solutions jointly with financial institutions. Electronic

Utilizing an integrated digital solution for public resource The AI-powered trading solution is equipped with multi- guarantees replace traditional security deposits reducing models to achieve penetrating risk control and prevent

trading it enables the efficient online operation of all stages scenario intelligent tools. AI-driven bid scrutiny accurately enterprise capital occupation; factoring and credit loans focus financial risks.including tender preparation evaluation and opening identifies anomalies across all dimensions of tender on solving accounts receivable challenges for small and micro suppliers helping them maintain stable operations. The Company

reducing offline resource consumption and practicing green documents while AI-assisted evaluation brings intelligence simultaneously promotes online and paperless transformation

development principles. to every stage fortifying the defenses for fair transactions. indirectly supporting green and low-carbon development.Penetrating Full-Coverage Supervision Visualized and Professional Bidding

Data Integration and Credit Enhancement Solving Ecosystem Collaboration and Linkage

The public resource transaction sunshine supervision The BIM bidding solution creates a five-dimensional Small and Micro Financing Difficulties Building a Win-Win Development Pattern

platform achieves online project supervision intelligent visualization system markedly improving the professionalism Breaking data barriers among all construction participants Linking hundreds of thousands of construction enterprises and

early warning and complaint management strengthening and standardization of tender documents. the Company achieves full-process project data collection suppliers the Company promotes full-process online financing.industry governance effectiveness. building an enterprise digital asset credit enhancement system Simultaneously the Company provides technology output and

to solve the pain points of difficult and expensive financing joint operation services for financial institutions guiding financial

for small and micro enterprises. This helps them integrate resources toward green projects and small and micro enterprises

Streamlined and Compliant End-to-End Process into the supply chain ecosystem practice social responsibility to enhance supply chain resilience.and enhance the sustainable endogenous momentum of the

The integrated solution for intelligent venue and bidding services achieves smart venue management and convenient full-process supply chain.bidding support striking an optimal balance between efficiency and compliance control.Successful Implementation of "AI Qualification Review + AI-Assisted Bid Evaluation + AI Collusion By the end of 2025 "Zhurong Cloud" had Case

Detection" in Shenzhen cumulatively served over 120 construction

enterprises with financing scale exceeding CNY

In May 2025 Glodon successfully deployed three major application scenarios—"AI Qualification Review AI-Assisted Bid Evaluation 10 billion gathering data on nearly 1.4 million

and AI Collusion Detection"—in 12 pilot projects of the Shenzhen Trading Group. This initiative has become an industry benchmark for suppliers. Associated factoring disbursement

sustainable development governance innovation propelling Shenzhen’s public resource trading into a phase of deep AI integration. exceeded CNY 6.5 billion directly serving over

The project utilized a multimodal large language model to build an intelligent qualification review system featuring "automatic parsing 2000 suppliers with real-time monitoring of

cross-verification and risk warning" overcoming traditional file format limitations to achieve comprehensive coverage of review 50 projects. Trade background verification

criteria. Leveraging large model semantic recognition technology an intelligent matching mechanism was established enabling accuracy exceeded 99% achieving full-process

complete parsing of 19 technical bid documents encompassing 178 review items. This process demonstrated an efficiency nearly online financing. The platform has established

three times that of manual review with accuracy exceeding 95%. Through AI-powered collusion detection technology it successfully cooperation with multiple financial institutions

identified 88 instances of substantively identical content in suspected bid-rigging cases providing critical evidence for bid rejection.The results of this practice are quantifiable and traceable: the review time for 260 evaluation items was reduced to one-eighth of the and holds 27 software copyrights and related

manual processing time achieving 100% accuracy. This has formed a replicable and scalable "Shenzhen Model" for smart transactions patents.offering practical experience for the nationwide intelligent transformation of public resource trading and the industry’s sustainable

development.

99 2025 Sustainability Report 100Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Building Digital Platforms Precisely Linking

Supply and Procurement Resources Empowering Industry Development

Glodon builds a bridge linking supply and procurement resources As a steadfast practitioner and professional enabler of digital transformation in the construction industry Glodon consistently upholds

in the construction industry. Based on the digital supply chain the philosophy of openness and sharing. Grounded in profound technological expertise and acute industry insight—from cultivating

platform "Pingfang Procurement" the Company integrates massive digital construction talent and reshaping industry knowledge systems to opening its ecosystem platforms and connecting with global

supplier and procurement demand information relying on big partners—we are committed to transforming our exploration and achievements into shareable digital infrastructure for the industry

data and artificial intelligence to achieve precise supply-demand providing impetus for collective industry progress.matching significantly improving docking efficiency and reducing

information asymmetry and communication costs in traditional

models. In 2025 a total of 14000 procurement clients published

over 68000 project demands on Pingfang Procurement linking

upstream and downstream ecosystem partners covering over Cultivating Industry Talent

180000 supplier interactions recommending 68000 supplier Through integrating cutting-edge industry technical standards and quality digital resources Glodon precisely connects with two

resources with an average response time of 10 minutes after main entities: construction-related colleges and construction enterprises. Relying on digital means to synchronize teaching resources

each demand release. The Company held 964 supply-demand with industrial standards the Company builds a full-chain closed-loop ecosystem covering campus cultivation talent evaluation and

matchmaking meetings throughout the year linking 2444 lifelong workplace learning fully creating a "digital construction talent supply chain." Currently the Company serves and links over 1800

procurement parties with 3675 suppliers effectively enhancing construction-related colleges nationwide and 500000 construction enterprises providing solid support for industry talent cultivation

supply chain transparency and traceability. In May 2025 at the and industrial upgrading.

2nd Low-carbon Decoration Ecosystem Joint Annual Conference

Glodon Pingfang Procurement won the "Cross-border Integration Cross-Border Integration Innovation Award

Innovation Award" for its "scenario-based intelligent marketing

solution services" marking its comprehensive strength in driving Digital Construction Talent Standards Government Industry Policies / Standards

low-carbon transformation across the entire construction industry

chain receiving authoritative recognition once again.Higher

Undergraduate / Higher Vocational Secondary Vocational

Bachelor’s Degree Education Education Education Enterprises

Linking Green Building Materials Connecting the Last Mile of Green Development in Institutions Talent

Curriculum Standards Curriculum System Construction Multi-Tier Professional Talent Supply

the Construction Industry

Professional Talent Cultivation Plan Multi-Tier Professional Talent Empowerment

Glodon Pingfang Procurement green building materials platform uses green building material certifications and government centralized Post Requirement Standards

procurement catalogs as its core criteria rigorously selecting and onboarding high-quality building material resources. It establishes Digital Teaching Platform Professional Post Competency Training

end-to-end data interconnectivity employing digital means to bridge the final gap from "policy guidance" to "industry practice" and

from "quality supply" to "effective application." It overcomes the bottleneck in operationalizing supply-demand matching for green Projects and Competitions Talent Matching Talent Supply

materials precisely connects industry value chains and unlocks new value for sustainable materials. The platform accelerates the Talent Cultivation Talent Demand

efficient development of the green building materials supply chain through digital technology ensuring that every quality material Digital Construction Talent Supply Chain Platform

maximizes its environmental and economic benefits. Through responsible supply chain practices it aids the low-carbon transformation

and high-quality development of the construction industry continuously fostering an open green and efficient construction industry

ecosystem. As of the end of 2025 the Green Building Materials Service Platform has onboarded over 5000 green building material

suppliers facilitating successful tender awards totaling over CNY 4.4 billion. Talent Capability Certification and Enhancement System

Institutional Professional Skill Enhancement Vocational Examination Employee Career

Curriculum System System and Training System Development System

Personal Capability Enterprise Talent

Institutional Teaching

Enhancement Empowerment

Integrated Lifelong Learning Platform for Construction Talent

New Demands for Digital Industry Digital Transformation and Upgrading

Construction Talent of the Construction Industry

Glodon Fosters a New Synergistic Education Ecosystem of "Government-Industry-Institution-Enterprise"

101 2025 Sustainability Report 102Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Institutional Talent Cultivation and Teaching Reform Industry-Education Integration and Ecosystem Building

In 2025 with the core mission of "benchmarking industry demand restructuring the professional system" the Company provided in- With talent cultivation as the core the Company promotes industry-education integration building a multi-linkage ecosystem to assist

depth support for institutional talent cultivation and teaching reform. construction industry transformation.Accelerating Curriculum Building an AI Digital Constructing a Multi-Tiered Building Industry-Education

System Upgrades Teaching Platform Competition Framework Integration Communities Outputting Industry Standards

By introducing AI learning assistants Leveraging the construction Engaging 505 universities

and releasing courses aligned with industry-specific AecGPT large nationwide and over 250000 Leading the establishment of the "Digital Construction Publishing the "Digital Construction Industry Talent

industry standards we drive the language model we developed faculty and students we Industry Industry-Education Integration Community" Demand Forecast Report" and the "Intelligent Construction

digital transformation of traditional an AI Digital Teaching Platform introduced emerging competition with 407 member units the Company establishes Talent Capability Map" the Company provides data support

disciplines. Concurrently we achieving automated management categories and brought Chinese professional research centers for intelligent construction for college professional settings and guides standardized

assist institutions in developing of the entire teaching process and digital construction standards and international talent exchange achieving substantive talent cultivation.new programs in areas like green enhancing pedagogical efficiency. to international arenas using operation and integrating multi-party resources to solidify

and low-carbon and intelligent competitions to stimulate learning

construction embedding industry and cultivate interdisciplinary talent. the foundation for collaboration.demands such as carbon emission

calculation into the curriculum.In 2025 Glodon was officially approved to undertake the annual training project of the Ministry of Education’s Vocational Education

Center themed "Industry-Education Integration and Practical Training Base Construction for Civil Engineering Majors from the

Perspective of New Quality Productive Forces" playing a demonstrative and leading role.Corporate Talent Services and Evaluation During the reporting period the Company built bridges between enterprises and institutions assisting China Construction Third

In 2025 the Company completed a strategic shift from traditional training models to providing "digital talent supply chain" services. Engineering Bureau and Chongqing Industry & Trade Polytechnic in directly translating corporate post competency standards into the

Centered on building an "assessment empowerment competition" closed loop we established a comprehensive digital talent service institutional curriculum system. This streamlined the path from education to employment facilitating precise alignment between talent

system. supply and demand.Talent Evaluation and Specialized Empowerment

Capability Certification and Faculty Development International Empowerment and Regional Collaboration

Glodon is deeply committed to international empowerment and regional synergy practicing sustainable development principles and

Throughout the year the Company conducted over 2400 Jointly building with over 10 industry associations the promoting the collaborative digital advancement of the construction industry.talent assessments across 271 enterprises nationwide Company assembled a practical expert team of over 500

reaching 110000 participants with assessment frequency people developing over 1000 digital courses covering

increasing 60% year-over-year. Over 50% of surveyed frontier fields such as BIM intelligent construction and Using Hong Kong as a strategic hub we established partnerships with universities

enterprises adjusted talent structures based on assessment low-carbon with an annual course update rate exceeding Focusing on Guangdong-Hong Kong- including the University of Hong Kong and Hong Kong Polytechnic University

results and 40% formulated precise training plans 30%. Simultaneously using the ESP platform and AI Macao Greater Bay Area Synergy introducing BIM technology modules tailored for the "Northern Metropolis"

accordingly. technology (AecGPT) the Company provides intelligent development aiding the region’s construction digitalization upgrade.talent empowerment services for central enterprises.Successfully localized 51 international educational resources with 4 core courses

Deepening Engagement in the

ASEAN Market receiving authoritative ASEAN certification solidifying the foundation for cultivating

local construction talent.Hosted the "Belt and Road" Construction Talent Forum collaborating with

institutions like Malaysia’s CIDB and RISM to promote mutual recognition of

Strengthening International Platform

Development industry certifications and professional training. This builds bridges for transnational

cooperation enabling two-way empowerment in technology talent and standards

thereby demonstrating the Company’s international responsibility and commitment.

103 2025 Sustainability Report 104Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Driving Industry Advancement Participating in Industry Standard Building

Based on long-term practice and technical accumulation in the digital

Glodon actively participates in industry construction closely monitors industry dynamics and frontier technology development trends By the end of 2025

construction field Glodon comprehensively participates in various standard

and distills digital transformation practical experience and value insights into systematic replicable methodologies. The Company formulations and technical specification improvements supporting industry

provides a clear and feasible digital transformation "navigation map" for high-quality development of the construction industry. Starting standard and rule system construction with professional capabilities and Participated in formulating

with technological innovation and closing with standard implementation the Company drives the construction industry from traditional driving standardized digital and green transformation across the entire national standards

experience-driven to digital rule-driven acceleration advancing collaboratively with the entire industry to build a prosperous and value chain. In 2025 as a main drafting unit Glodon deeply participated 23

sustainable industrial future. in the formulation of Parts 1-5 of the Information Technology—Building

Information Modeling (BIM) Software standard. Relying on self-developed Participated in formulating

BIM technology and engineering practical experience the Company provided

Summarizing and Refining Industry Experience core support for standardizing BIM software functions data interfaces 170 industry local group and

With systematic thinking integrating technological innovation and and application architecture. The release of this standard unified industry In 2025 enterprise standards

practical experience the Company builds a knowledge system covering technical requirements promoted software interconnection and data mutual

the full industrial cycle publishes forward-looking research reports and recognition assisted standardized and scaled application of BIM technology

proactively outputs Glodon’s digital thinking and best practices indicating Pulished a total of 5 industry and accelerated digital transformation and intelligent construction upgrading

paths for industrial transformation and upgrading. In 2025 Glodon officially in the construction industry.reports and white papers

released the Construction Enterprises' AI Initiatives systematically clarifying

for the first time the overall cognitive framework and methodology system

for industrial AI identifying the “three highs”3as critical success factors Participated in or organized8 various Fostering Open Ecological Cooperation

and providing a full-chain action framework covering cognitive upgrading policy-oriented exchange seminars and

capability building to scenario implementation indicating directions for discussions Glodon continuously builds globalized professional multi-exchange

construction enterprise AI application and initially forming professional platforms sharing frontier practices and deep thinking in digital construction

influence and industry consensus in the industrial AI field. through high-end summits industry forums and thematic seminars

promoting efficient dialogue and wisdom collision among government

Glodon Releases Research Reports Empowering High-Quality Development of Public academia and enterprises. The Company continuously improves an open Case Resource Transactions shared and innovative industrial ecosystem system using open ecological

platforms as a link to deepen global partner collaboration growing and

As a leading enterprise in the digital construction field Glodon deeply cultivates the digitalization and intelligentization of public winning value together with customers ecological partners and industry

resource transactions continuously driving industry upgrading through government-enterprise-academia-research collaboration. colleagues.In 2025 Glodon successively cooperated with relevant research institutions of Renmin University of China and multiple provincial Glodon has consecutively hosted 16 China Digital

and municipal public resource transaction institutions to release two authoritative achievements: the China Public Resource AECOS Industrial Business Platform—Empowering Construction Conferences providing the industry Case Industry Digital Transformation Through Open Ecosystem with a high-end value platform for idea collision and Transaction Development Report (2024) and the Engineering Construction Project Bidding and Tendering AI Application White practical implementation.Paper . Among these the China Public Resource Transaction Development Report (2024) systematically organizes frontier theories

and practices in the field incorporating exploration of new quality productive forces applications. The Engineering Construction In 2025 Glodon’s AECOS Industrial Business Platform entered the

systematic construction stage achieving substantive breakthroughs

Project Bidding and Tendering AI Application White Paper responds to the national “Artificial Intelligence +”guidance policy in open technology ecosystems. The platform encapsulates and

proposing full-process intelligent upgrade solutions for bidding industry pain points and includes Glodon’s AecGPT industrial outputs core capabilities opening calls to developer ecological

AI large model and multi-provincial practice cases. Both achievements demonstrate Glodon’s professional accumulation and partners and supporting their rapid construction of software-defined

leading role providing important theoretical and practical support for the digital and intelligent transformation of public resource products providing innovative solutions for key fields such as power

transactions and the construction of a unified national market injecting strong development momentum. infrastructure transportation and water conservancy. Through

the “platform + ecosystem” collaborative model AECOS effectively

integrates upstream and downstream resources across the value

chain achieving benchmark project cooperation with multiple central

enterprises and local leading enterprises continuously strengthening Glodon hosted the Chinese Enterprises Going Global

platform support in digital transformation. Glodon is committed to Forum assisting construction enterprises in overseas

gathering more industry participants through AECOS to jointly build a development.prosperous and healthy industrial software ecosystem providing solid

support for digital transformation across thousands of industries.With a broader global vision the Company drives coordinated advancement

of digitalization greening and internationalization in the construction

industry. The Company deeply participates in industry association and

China Public Resource Transaction Development Report Engineering Construction Project Bidding and Tendering industrial alliance construction accelerating the formation of a vibrant and

(2024) Officially Released AI Application White Paper Officially Released more resilient industry digital ecosystem through technology openness andstandard co-construction building a symbiotic prosperous open and win- Glodon successfully held the micro-forum “GatheringGlobal Wisdom Exploring Sustainable Practices

3 The “Three Highs” proposed by Glodon refer to focusing on high-value scenarios building high-quality data and creating highly reliable models. win new industrial future. Building a Green Future for Engineering Construction.”

105 2025 Sustainability Report 106Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

The Company actively engages in industry associations industrial alliances and professional committee construction deeply

participating in industry governance and proactively undertaking organizational responsibilities. Through technology output standard Supporting Social Welfare

development resource coordination and ecosystem co-construction the Company gathers industry consensus and pools innovative

strength working with industry partners to build an open and win-win digital ecosystem for the construction industry. Glodon adheres to its original intention of public welfare and goodness actively engaging

in rural revitalization promoting technology-assisted education assisting vulnerable In 2025

Glodon Elected as Vice Chairman Unit of ESG Professional Committee of China Association of groups and rushing to aid disaster-stricken frontlines with technology empowerment Case Engineering Construction Standardization Assisting Industry Green Development With Digital Power and humanistic care. The Company promotes inclusive and balanced social development

continuously conveying warmth through sustained action to build a harmonious and Cumulative volunteer service

In December 2025 the Environment Social and Governance (ESG) Professional Committee of China Association of Engineering beautiful society.Construction Standardization was formally established. Based on its long-term accumulation and practice in construction To strengthen the Company’s management of donation undertakings and better fulfill 232 person-times

digitalization and sustainable development Glodon was elected as the vice chairman unit of this professional committee. Liu corporate social responsibility Glodon formulated the Glodon External Donation System

Gang Vice President of Glodon and Dean of the Digital Construction Research Institute also serves as the vice chairman of the in accordance with laws and regulations such as the Law of the People’s Republic of

committee. China on Donations for Public Welfare the Company Law of the People’s Republic of

China as well as the Glodon Articles of Association and Glodon Budget Management Cumulative volunteer hours

System . During the reporting period Glodon continued to cooperate with international

organizations social welfare organizations mass organizations colleges and universities 1336 hours

and medical institutions focusing on issues such as rural revitalization improving people’s

livelihood responding to climate change and supporting equitable education carrying

out public welfare assistance and volunteer activities to practice corporate citizenship

responsibility.Deepening Technology-Assisted Education

Glodon consistently integrates social responsibility into its corporate development bloodline insisting on empowering education with

technology and conveying warmth through public welfare. Focusing on educational equity and talent enlightenment the Company

builds bridges connecting dreams and the future with action.Case Technology-Assisted Education—“Little Engineers Building Big Dreams” Technology Experience Camp

Public welfare empowers growth; volunteer service lights up the future. Glodon Cares Volunteer Service Team partnered with

over 200 teachers and students from four schools—Beijing 101 Middle School Wenquan Campus Haidian Foreign Language

Experimental School Beijing Haidian District Second Experimental Primary School and Beijing Shangdi Experimental School—

to organize the “Little Engineers Building Dreams for a Big Future” Tech Experience Camp. Volunteers applied their professional

expertise through exhibition hall tours popular science lectures and hands-on modeling sessions providing students with a

platform to interact with construction technology. They used volunteer services to link career exploration with the national talent

strategy allowing the seed of “revitalizing the nation through science and technology” to take root in practice.Beijing Intelligent Construction Development Alliance was established in Beijing Glodon was appointed “Vice-Chair Unitwith Glodon attending the founding ceremony as an initiating unit. of the Beijing Federation of Industry and

Commerce Artificial Intelligence IndustryCommittee.”

107 2025 Sustainability Report 108Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Supporting Rural Revitalization

Glodon deeply recognizes that serving national strategy is fundamental to the

Company’s achievement of sustainable and high-quality development. The

Company consistently regards assisting comprehensive rural revitalization as an

important responsibility and opportunity. In 2025 adhering to the concept of

“practical and earnest action long-termism” the Company advanced through

two parallel lines: direct assistance to solidify foundations and innovative models

to stimulate vitality. The Company not only made practical contributions to

rural immediate needs but also actively explored sustainable and replicable

empowerment paths committed to creating shared value.Targeted Support Aiding Rural Infrastructure With Substantive Donations Caring for Disadvantaged Groups

The Company actively responds to national and local government calls precisely docking with key assistance area needs. In 2025

The Company consistently adheres to humanistic care and social responsibility focusing on the needs and expectations of vulnerable

the Company provided special assistance donations to Dafang County in Bijie City Guizhou Province Qiandongnan Miao and Dong

groups nourishing people’s livelihood with warmth and conveying warmth through action. The Company carries out multiple public

Autonomous Prefecture and Wuchuan Gelao and Miao Autonomous County among other locations with funds directly used to

welfare activities for the elderly and disabled conveying society’s respect and care.support local characteristic industry cultivation and rural living environment improvement. This work is a direct manifestation of the

Company’s fulfillment of social responsibility and consolidation of poverty alleviation achievements ensuring that assistance resources

reach the ground and benefit the people.Case “Safe at Home Guarding the Elderly by Tech”Public Welfare Project

Deep Engagement Stimulating Rural Endogenous Motivation Through In the context of actively responding to population aging having become

a national strategy Glodon extends its years of accumulated digital

“Public Welfare +” Models construction capabilities to the livelihood field initiating the “Safe atBeyond material assistance the Company actively explores sustainable models that can stimulate endogenous motivation. In 2025 the Home Guarding the Elderly by Tech” public welfare project. Targeting the

Company paid attention to and deeply participated in the “Intangible Cultural Heritage Empowering Rural Women” project initiated by three major pain points of “fall prevention fire prevention and emergencythe Tide Public Welfare Center. The Company not only provided financial support but also mobilized over 200 employee volunteers to prevention” faced by solitary and empty-nest elderly the project relies

participate. Through personally learning intangible cultural heritage skills crafting handicrafts and conducting public welfare advocacy on on Glodon’s FIM (Family Information Model) algorithm capabilities to

the streets volunteers brought rural women’s stories and skills to the public. The project successfully reached nearly 10000 people with all innovatively build a “device + system + service” three-in-one intelligent

raised funds specifically used to support disadvantaged women in entrepreneurship. In 2025 the project created over 10000 hours of fair protection solution. Through intelligent terminals such as SOS one-click

labor income for rural women in Yunnan Gansu Inner Mongolia and other regions. This practice effectively connected cultural inheritance calling fall radar and smoke sensors combined with a 24-hour AI andskill enhancement and market returns injecting vibrant cultural and human capital into the germination of rural characteristic industries. human-manned duty platform the project upgrades traditional “passivehelp-seeking” to “active early warning” allowing emergency response to

outpace the golden moment.By the end of 2025 the project had covered over 10 provinces and cities

nationwide donating equipment to over 500 households with AI duty

processing over 6000 safety warnings cumulatively and human response

exceeding 1000 times successfully handling multiple emergency calls.With the power of technology the Company builds an invisible but

always-online safety defense line for the silver-haired population.Scan QR code to

Handicraft Production Site for “Intangible “Intangible Cultural Heritage Inheritance” watch videoCultural Heritage Empowers Rural Women” Public Welfare Activity

Providing Disaster Relief Aid

Glodon’s rural revitalization practice begins with down-to-earth direct contributions and succeeds through pioneering innovative model

exploration. The Company starts with the most practical livelihood and industrial needs while focusing on empowering and developing In the face of major emergencies Glodon consistently chooses to stand on the front line of responsibility. In November 2025 after a

“people”transforming simple economic assistance into deep investment in human capital and cultural assets through innovative public serious fire occurred at Wang Fuk Court in Tai Po District New Territories Hong Kong the Company responded immediately to the

welfare models. Looking to the future the Company will more systematically transform its accumulated core technical capabilities in call urgently donating HKD 1 million to the disaster-stricken area through the Hong Kong Chinese Enterprises Association channel

the digital construction field into popularizable empowering and sustainable rural development momentum. This is not only a high-

level manifestation of corporate social responsibility but also an inevitable choice for the Company as a digital technology company to specifically for emergency rescue and living resettlement work for affected residents. This aimed to provide the most timely transitional

create unique social value and explore long-term development space while serving national grand strategy. The Company will continue to protection for families who lost momentary peace due to the fire practicing the spirit of compatriots watching and helping each other

explore allowing the warmth and power of digital technology to penetrate rural textures and empower countless dreams. and overcoming difficulties together with practical action contributing a share of power from a technology enterprise.

109 2025 Sustainability Report 110Talent Development and

Organizational Growth

Glodon has always regarded talents as the core driving force for its sustainable development.Upholding the philosophy of “Uniting exceptional talents worldwide to accomplishambitious aspirations” and guided by the strategy of “professionalism professionalism andinternationalization” the Company builds a strong talent pipeline fosters a healthy and

inclusive workplace environment and empowers employee growth as well as industry talent

development. We adhere to a people?oriented approach to unlock individual value nurture

the future with intelligence to boost industrial momentum and strive to achieve shared

prosperity among employees the Company the industry and society.In 2025

Employee sustainable Social insurance coverage

engagement rate rate for employees

89%100%

Supplementary medical Proportion of management

insurance coverage rate personnel receiving training

100%100%

Investment in employee Investment in employee

training benefits UN Sustainable Development Goals

CNY 6.61 million CNY 13 millionChairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Building an Outstanding Team Compensation and Incentives

The Company has created a competitive workplace environment for outstanding talents continuously improved its compensation and

Glodon adheres to talent-driven development. By establishing an equal and compliant employment environment a scientific and performance management systems and formulated and updated the Compensation Management System. During the revision process

comprehensive compensation and incentive system and systematic career development paths for employees the Company fully the Company maintained frequent communication with employee representatives to make the compensation structure more scientific

protects employees’ rights and interests and stimulates organizational vitality. We are committed to gathering diverse and outstanding and reasonable ensure that employees’ efforts are matched with rewards and fully motivate their initiative and creativity.talents empowering employee growth through continuous investment unlocking potential and creativity and achieving common The Company continuously optimizes its medium- and long-term multi-level incentive system formulates and updates the

development of individuals and the organization. Performance Management System and steadily improves the closed-loop operation mechanism of corporate performance appraisal

management. It gives full play to the role of performance incentives and constraints drives teams to pursue high goals effectively

supports the achievement of the Company’s strategic objectives and realizes the common development of the organization

and individuals. Among them organizational performance targets are set and annual summaries are conducted in the form of

Equal Employment organizational performance task statements with an annual assessment cycle covering 100% of all primary organizational units of the

Company (excluding overseas organizations). Job performance targets are set in the form of task statements or OKRs and assessed

The Company strictly abides by the Labor Law of the People’s Republic of China through semi-annual and annual work reviews covering 100% of all regular employees rehired employees. Organizational performance

the Labor Contract Law of the People’s Republic of China relevant laws and results are announced via company-wide emails and a clear appeal process is established for individual employee performance to

regulations of the listing location as well as international conventions ratified by ensure fairness and transparency of results.the Chinese government and legal requirements of the regions where it operates

and has established a systematic and standardized recruitment management

system.The Company adheres to the recruitment principle of “openness fairness and Employee Development and Trainingimpartiality” ensuring consistent standards and employment based on merit.The Company has designed clear and comprehensive career development paths for employees guiding them to achieve continuous

We actively fulfill social responsibilities by prioritizing employment opportunities

vertical improvement in professional capabilities through qualification standards. At the same time the Company encourages cross-

for vulnerable groups and people with disabilities advocate a corporate culture

path horizontal mobility to give full play to individual strengths and cultivate interdisciplinary talents. In terms of employee promotion

of diversity equality and inclusion and prohibit any discrimination based on

the 2025 promotion process was launched in the first quarter. A total of 2484 employees at various levels applied and after

nationality ethnicity race gender religious belief or cultural background.professional review and comprehensive assessment 1397 employees were successfully promoted.Meanwhile we are committed to protecting the rights and interests of female

employees ensuring their equal access to career development opportunities The Company focuses on building a comprehensive talent development system and develops diversified training programs tailored to

and continuously promoting employment for local residents women and ethnic different types of employees considering industry characteristics and business needs.minorities creating more job opportunities for the community.In strict accordance with applicable laws and regulations the Company

legally pays social insurance and housing provident fund for employees fully In September 2025 to implement the systematic development of two

implements the paid annual leave entitlements and additionally provides key positions namely Product Manager and Branch Manager the

company seniority annual leave beyond statutory annual leave (one additional “Product Manager Talent Pool Program” was designed for prospective

day of company annual leave for each full year of service). product manager talents. A total of 107 participants from 15 product

Regarding employment compliance the Company upholds two bottom lines: lines were enrolled in the talent pool. Based on job qualification

strict prohibition of child labor and elimination of all forms of forced labor. To requirements two modules covering essential knowledge and core

fulfill this commitment the Company has systematically established a safeguard competencies were organized consisting of 23 courses in total. A dual-

system. It not only blocks risks through digital verification during onboarding track development model was adopted featuring an online learning

but also incorporates relevant provisions into the Employee Code of Conduct roadmap and offline thematic training. Two offline training workshops

for strict management. In addition to full legal compliance the Company has were held in November 2025 and January 2026 respectively delivering

actively advanced the institutional development of collective contracts through instruction on essential professional skills and the underlying logic of

collective bargaining comprehensively ensuring that employment relations are methodologies for the role and systematically enhancing participants’

legal compliant fair and impartial. understanding of the product management position. The satisfaction

rate for both sessions reached 100% and the retraining rate exceeded

The Company adopts a “zero-tolerance” policy toward sexual harassment and 60%. Participants reported that the program greatly benefited their

has established a systematic prevention and handling mechanism. The Employee practical work and brought them a completely new understanding of

Code of Conduct clearly defines sexual harassment specifies relevant scenarios the position.and handling measures and sets out transparent complaint and investigation

procedures. To ensure effective implementation upon receiving a complaint

the Company assigns dedicated personnel to promptly transfer the case to

an investigation team for an objective and impartial inquiry. It maintains full

attention to the conditions of the individuals involved and provides necessary

psychological support striving to create a safe and respectful working

environment.

113 2025 Sustainability Report 114Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Case “Joint Learning & Co-Creation 2025” – Special Program for Embracing AI and Empowering All Employees Through In-depth AI Application Building a Healthy Workplace

From September 2025 to January 2026 Glodon launched the “Joint Learning & Co-Creation 2025” special program aiming Glodon places great importance on employee well-being and is committed to fostering a safe healthy harmonious and supportive

to deeply integrate AI into employees’ daily work and turn it into a new engine for organizational efficiency improvement. workplace. The Company listens to employee feedback through open and effective communication mechanisms strengthens

The program established a four-level learning path covering all employees ensuring precise skill delivery ranging from office employees’ sense of belonging through diverse benefits and care initiatives and adopts a systematic approach to occupational health

efficiency enhancement to R&D empowerment. It attracted 5278 participants with a total of 23576 learning attendances. In the and safety management. Through these efforts Glodon safeguards employees’ physical and mental well-being and provides strong

“Practical Challenge” phase participants actively applied what they had learned into practice. They conducted interactive Q&A support for their well-being both at work and in life.via the Company’s proprietary AI platform and submitted 1194 individual efficiency improvement cases and 116 organizational

efficiency improvement cases for the PK challenge. The program team also held eight AI workshops under the guidance of which

participants created a total of 506 agents and 493 intelligent robots during the joint learning and co-creation period. Finally a

series of role-based efficiency benchmark cases were selected including AI Agent Generated Test Cases and AI-Driven Digital

Operation of Marketing Campaigns. These achievements effectively ignited internal enthusiasm for AI application and realized the Employee Relations Management

effective transformation from knowledge accumulation to value creation in multiple key areas such as R&D testing marketing and Employee Representation and Participation

corporate functions.The Company promotes employee representation and participation through

mechanisms such as the Employee Representative Assembly safeguarding

employees’ rights to be informed to participate and to exercise oversight.In June 2025 the Company convened an Employee Representative

Assembly to review policies closely related to employees’ interests including

compensation performance management and the employee code of

conduct. Upon the expiration of the previous term in November 2025

the Company successfully completed the election of 151 new employee

representatives through a rigorous transparent and well-governed process.The election was conducted by secret ballot using a multi-candidate voting

method ensuring a fair orderly and compliant transition to the new term. Employee Representative Assembly

Employee Services and Communication

The Company continuously enhances the employee service experience

through digital means. In 2025 the Company fully integrated AI capabilities

into the employee service platform. Based on in-depth training on

knowledge bases and historical service data the platform provides 7×24

intelligent Q&A services enabling employees to obtain the support they

need at any time. Since its launch it has served more than 3000 employee

visits in total making care accessible through technology. North G Star Forum

In addition the Company has established online communication

channels and interactive platforms through the operation of internal forums to efficiently resolve employee issues and enhance

positive organizational atmosphere. At present the North G Star Forum has become an important internal platform for corporate

communication and publicity playing a key role in strategic and business communication cultural promotion and exchange feedback

In addition the Company has developed an employee honor system continuously building a well-positioned purpose-driven and on employee suggestions and interaction on employees’ work and life.effectively motivating honor framework and formulated the Honor System Management Measures. This gives full play to the exemplary

role of role models to drive the achievement of the Group’s strategic goals and the deepening of cultural values. The honor system

consists of group-level and department-level awards covering more than ten categories including the Special Achievement Award

Outstanding Contribution Award Critical Moment Award Excellence in Operation Award Excellence in Management Award Star

Employee Award and North G Star Award.

115 2025 Sustainability Report 116Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Career Well-Being Survey Employee Benefit System

In 2025 the Company conducted an employee career well being survey focusing on sustainable engagement and career well being

To foster a warm innovative and dynamic organizational atmosphere the Company continuously updates and optimizes its employee

with an employee participation rate of 79% an overall sustainable engagement rate of 89% and a career well-being score of 77.2%.benefit system to provide more diversified options and meet the diverse needs of employees. In addition to traditional festivals such asBased on the survey results the Company identified four key dimensions as its main improvement directions for the future: “workthe Spring Festival Mid-Autumn Festival and Dragon Boat Festival the Company also creates a warm organizational atmosphere duringitself training and development innovation and communication.” In terms of the work itself the Company will continue to optimize

festivals including International Women’s Day and New Year’s Day ensuring employees receive gifts and participate in activities which

flat organizational management and advocate efficient work; in terms of training and development it will optimize the job grade

has continuously improved employee satisfaction. To give employees a stronger voice in the selection of holiday benefits the Company

compensation and training systems broaden development paths and stimulate internal motivation; in terms of innovation it will

introduced an Employee Holiday Benefits Committee for the first time. Open to voluntary employee participation the committee helps

promote the practice of Founder’s Way deepen organizational and institutional innovation and support and encourage entrepreneurial

review and shortlist benefit options which are then submitted to all employees for a company-wide vote. This participatory approach

and innovative initiatives; in terms of communication it will further strengthen the communication of strategic thinking the collection

has supported the continuous improvement of the Company’s holiday benefits program.of employee opinions and the feedback and resolution of issues.Case Family Day Event

In 2025 to express gratitude to employees’ families for their support the Company extended its care for employees to their

families by holding a themed event entitled “Hand in Hand Building the Future Together — Glodon Happy Family Carnival.” Taking

place around the back-to-school season the event integrated corporate culture into various session designs. Meanwhile guided

tours were arranged inside the office building to showcase the Company’s brand image enhance family recognition and pride and

further strengthen cohesion among employees. The event covered all regional offices of the Company attracting more than 2300

employees and family members. The overall satisfaction rate reached 99% and the activity was widely praised.Localized Operation

In the process of implementing its globalization strategy the Company integrates

employee relations management into localized operation practices. By establishing

a systematic localization mechanism and implementing scientific management of

expatriate employees we have achieved remarkable results built an organizational

management system featuring both global collaboration and local adaptability and

laid a solid foundation for the steady development of overseas businesses.Glodon adopts a global layout strategy of “dual cores + bridgehead” focusing on

the two core markets of Asia and Europe with Hong Kong as the bridgehead for

international development. The Asian market centers on subsidiaries in Singapore

Malaysia and Indonesia covering Southeast Asia and the Middle East with a fully

localized management team. The European market takes subsidiaries in Finland Case Family Care Fund

(MagiCAD) the United Kingdom and Sweden as the core radiating across the

European continent. By fully leveraging local technological and talent advantages

The Glodon Family Care Fund was founded in 2009 by the Company’s founding shareholders and senior management team

local teams are responsible for finance administration and human resources affairs

targeting employees and their family members as beneficiaries to help them through difficulties such as critical illnesses major

while the overall corporate decisions are implemented under the governance of the

disasters and death. It embodies mutual care and assistance provides relief in urgent situations offers support to employees’

board of directors.families and serves as an important manifestation of Glodon’s big-family culture. Over the 16 years since its establishment the

In overseas regions and Hong Kong China the Company has specially carried out Glodon Family Care Fund has fostered mutual support solidarity in adversity and warmth among the community.training on product business corporate culture and other topics. In 2025 a total of

By the end of December 2025 the Fund had received more than CNY 1 million in loving donations from over 1200 participants

28 training sessions were held in Asian regions (Malaysia Indonesia Singapore Hong

throughout the year and provided support to more than 100 beneficiaries with a total care amount of nearly CNY 1.15 million.Kong China) and the United Kingdom with 174 participants achieving favorable Adhering to Localized Employment in

outcomes. the Global Layout

117 2025 Sustainability Report 118Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Employee Physical and Mental Health The Company organizes regular welfare physical examinations for employees every year with comprehensive items. In addition to basic check-up items six differentiated packages are provided for employees to choose from according to their different needs covering

Environment Health and Safety (EHS) Management gastric liver and kidney biochemistry in-depth cardiac examination cardiovascular and cerebrovascular examination etc. meeting the

needs of employees of all age groups.In 2025 the Company upgraded and improved the EHS management system

across the Group. Focusing on top-level designs including EHS vision guidelines The Company has purchased accident insurance critical illness insurance life insurance and supplementary medical insurance

and objectives and organizational structure the Company systematically for employees providing financial support when employees suffer from serious illnesses. The insurance plan offers a convenient

sorted out key processes such as risk management process management reimbursement method. For supplementary medical expenses below CNY 2000 per time employees can submit applications for

and emergency management comprehensively identified and controlled EHS reimbursement via mobile terminals by taking photos of receipts with funds arriving in as fast as one working day.management risks and completed standardized documents including the EHS The Company has established cultural and sports associations including basketball football badminton table tennis running yoga

Management Manual and Building Hazard Identification and Risk Assessment and chorus building a diversified cultural system. Taking key festivals such as Work Launch Day International Women’s Day and the

Form promoting standardized and systematic operation of EHS management. Mid-Autumn Festival as opportunities we foster a healthy warm and dynamic corporate culture ecosystem.Meanwhile the Company continued to strengthen its building safety operation

capacity by comprehensively upgrading property service providers for all

buildings selecting top-ten large-scale professional property service companies

nationwide. With higher-standard professional services and management

capabilities we have consolidated the safety foundation of office premises. The

Company regularly carried out company-wide safety training and emergency

drills covering fire safety first-aid skills emergency evacuation and other

contents. The drill procedures were made into visual teaching videos for review

summary and regular publicity and education enabling employees to master ISO 45001 Occupational Health

emergency response procedures and risk avoidance skills proficiently. In 2025 and Safety Management System

a total of 60 emergency drills 50 emergency training sessions and 7 emergency Certification

incident responses were conducted in self-owned buildings effectively

enhancing the safety awareness and emergency response capabilities of all

employees and creating a safe stable and reliable office environment for them.Employee Physical and Mental Health Basketball Association Running Association

The Company attaches great importance to the physical and mental health of employees and has established a multi-level health

support system. The Company organizes annual physical examinations to enable early detection and intervention of diseases and has

created stress-relaxation spaces such as relaxation rooms and fitness areas to meet employees’ daily needs for rest and relaxation

improving work efficiency and quality of life. An employee health station has been set up equipped with intelligent health check-up

all-in-one machines oxygen cylinders wheelchairs first-aid medicine cabinets AEDs and other medical or emergency rescue facilities.Nursing rooms are provided to offer convenience for female employees during special periods. Care training sessions are held to focus

on mental health. Through a combination of facility support service provision and cultural guidance a healthy and harmonious working

environment is created.Badminton Association Yoga Association

Nursing Room Health Station Gym

119 2025 Sustainability Report 120Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Appendix Social Performance

Performance Indicator Sub-Indicator Unit 2023 2024 2025

Total Number of Employees / 10349 8463 7676

Key Performance Indicators Number of Male Employees / 6259 5036 4560

4 Number of Female Employees / 4090 3427 3116Environmental Performance

Number of Employees from Ethnic Minority

Groups / 885 409 364

Performance Indicator Sub-Indicator Unit 2023 2024 2025

Number of New Recruits During the / 1874 787 612Total Carbon Emission(s Scope1 Reporting Periodand Scope 2) tCO2e 7619.23 10316.22 10159.47

Number of Part-Time Employees / 0 0 0

Climate Change

Response Scope 1 Carbon Emissions5 tCO2e 222.15 234.41 223.11 Number of Full- Time Employees / 10349 8463 7676

Number of Interns / 147 50 325

Scope 2 Carbon Emissions6 tCO2e 7397.08 10081.81 9936.36

Number of Employees Under 35 / - - 5575

Total Purchased Electricity million kWh 16.0726 16.3676 17.6615 Number of Employees Aged 35-45 / - - 1972

Total Purchased Heat million kWh - - 1.4272 Number of Employees over 45 / - - 129

Number of Senior Management Employees / - - 39

Energy Consumption Total Natural Gas Consumption m3 9.58 9.70 10.29 Employment Number of Middle Management

Employees / - - 638

Total Gasoline Consumption t 5.18 8.55 6.22

Number of Junior Management Employees / - - 255

Total Diesel Consumption t - - 0.26 Number of General Employees (Non-

Management) / - - 6744

Resource Consumption Total Office Paper Consumption t 11.16 9.17 14.09 Number of Disabled Employees / - - 116

Non-Hazardous Waste t 1169.26 1271.52 1622.65 Number of Employees with Master’s

Degree or Above / 2017 1746 1569

Waste

Hazardous Waste t 0.56 0.41 0.16 Number of Employees with Bachelor’s

Degree / 7677 6185 5563

Total Water Consumption t 109689 115187 106024.8 Number of Employees with Associate / 655 532 544

Water Resources Degree or Below

Water Consumption Intensity t/million CNY 16.81 18.57 17.47 Percentage of Employees Covered by

Five Statutory Social Insurance and One % 100 100 100

Housing Fund

Coverage Rate Labor Contract Signing % 100 100 100

Number of Employees Participating in / - - 5865

4 For the years 2023-2024 environmental performance statistics covered the office buildings in Beijing Shanghai and Xi'an. Glodon's Guangzhou Satisfaction Survey

building commenced operations in July 2025 and was included in the statistics for that year.Percentage of Employees Participating in

5 Scope 1 emission sources mainly include GHG emissions from natural gas used in the Company’s canteens gasoline for vehicles and diesel for % - - 79

generators. Greenhouse gas emissions are presented in carbon dioxide equivalent. The average net calorific values of various energy sources are Satisfaction Survey

derived from GB/T 2589-2020 General Principles for Calculation of Comprehensive Energy Consumption issued by the State Administration for Market

Regulation and the Standardization Administration of China. The average net calorific value is 356.09 GJ per 10000 m3 for natural gas 43.12 GJ/t for Satisfaction Survey Result (Sustainable % - - 89

gasoline and 42.7 GJ/t for diesel. The carbon content per unit calorific value and fuel oxidation rate for different energy sources are obtained from Employee Satisfaction Engagement)

Guidelines for Accounting and Reporting of Greenhouse Gas Emissions by Public Building Operation Enterprises (for Trial Implementation) issued by

the National Development and Reform Commission. GWP values are sourced from the IPCC Sixth Assessment Report (AR6) on Climate Change 2022. Overall Employee Turnover Rate % 20.35 23.05 15.64

6 Scope 2 emission sources mainly include GHG emissions from purchased electricity and purchased heat consumed by the Company. The emission

factor for purchased electricity adopts Announcement on Issuing the 2023 Power Sector Carbon Dioxide Emission Factor released by the Ministry of Male Employee Turnover Rate % 21.25 24.45 17.04

Ecology and Environment in December 2025 which specifies that the national average carbon dioxide emission factor for electricity in 2023 is 0.5306

kg CO ? /kWh. The emission factor for purchased heat adopts the value specified in Guidelines for Accounting and Reporting of Greenhouse Gas Female Employee Turnover Rate % 18.97 20.90 13.49

Emissions by Industrial and Other Enterprises (for Trial Implementation) which is 0.11 tCO ? /GJ.

121 2025 Sustainability Report 122Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Social Performance

Performance Indicator Sub-Indicator Unit 2023 2024 2025 Performance Indicator Sub-Indicator Unit 2023 2024 2025

Turnover Rate for Employees Under 30 % - - 20.22 Number of Patent Applications / 138 286 76

Turnover Rate for Employees Aged 31-40 % - - 13.84 Number of Patents Granted / 59 87 175

Employee Satisfaction

Turnover Rate for Employees Aged 41-50 % - - 11.90 Number of Software Copyrights Registered / 85 58 61

Turnover Rate for Employees Aged 51-60 % - - 15.25

Number of Trademarks Registered / 44 55 28

Total Number of Employees Trained R&D and Innovation

(Person-Times) / - - 6236 Total R&D Investment Billion CNY 1.963 1.805 1.625

Overall Percentage of Employees Receiving

Training % 96.75 87.55 81.20 Proportion of R&D Investment to Total

Revenue % 30.09 29.10 26.77

Percentage of Male Employees Receiving

Training % 97.89 88.56 81.40 Proportion of R&D Employees % 45.43 39.25 38.74

Percentage of Female Employees

Receiving Training % 95.01 86.05 80.30 Customer Satisfaction Management Score - - 90.6

Customer Relations

Percentage of Senior Management Trained % - - 100 Complaint Resolution Rate % 100 100 100

Employee Training and Percentage of Middle Management Trained % - - 100 Total Number of Suppliers / 3246 905 786

Development

Percentage of General Staff Trained % - - 100 Number of Domestic Suppliers / 3233 902 778

Average Training Hours per Male Employee Hour - - 8 Number of Overseas Suppliers / 13 3 8

Average Training Hours per Female

Employee Hour - - 8.2 Number of Manufacturing Suppliers

Assessed for Environmental and Social / 26 0 0

Average Training Hours per Senior Risks

Management Hour - - 46 Supply Chain

Management Percentage of Suppliers Signing the

Average Training Hours per Middle Corporate Social Responsibility % 92.6 87 88

Management Hour - - 26.11

Number of Supplier Audits / 60 10 16

Average Training Hours per General Staff Hour - - 8.07

Number of Fire Drills / 13 24 48 Number of Suppliers Improved following

Audits / 35 8 10

Occupational Health Checkup Coverage

Rate % 100 100 100 Number of Suppliers Terminated following

Audits / 0 3 8

Maternity Leave Utilization Rate % 100 100 100

Health and Safety Number of Fatalities due to Occupational

Injuries / 0 1 1

Fatality Rate due to Occupational Injuries % 0 0.01 0.01

Number of Lost Workdays due to

Occupational Injuries Day 193 275 1198.5

Number of Donors to the Family Fund / 2305 1477 1200+

Total Amount of Donations to the Family Million

Employee Care Fund CNY 1.84 0.8646 1.00+

Number of Supported Employees and

Family Members Supported / 135 138 100+

Number of Employee Volunteer

Community Participations

/283580232

Engagement

Total Amount of Charitable Donations Million CNY 18.7580 1.8997 2.2839

123 2025 Sustainability Report 124Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Corporate Governance Performance Index to the Shenzhen Stock Exchange Guidelines

Performance Indicator Sub-Indicator Unit 2025 Dimension Issue Section Reference

Number of Board Members / 9 Climate change tackling Addressing Climate Change

Number of Female Board Members / 0

Pollutant discharge Efficient Resource Utilization

Percentage of Female Board Members % 0

Average Tenure of Board Members Year 7.20 Waste disposal Environmental Impact Control

Number of Independent Directors / 3 Ecosystem and biodiversity protection Environmental Impact Control

Percentage of Independent Directors % 33 Environment

Environmental compliance management Environmental Impact Control

Number of Executive Directors / 3

Number of Board Meetings Held / 6 Energy usage Efficient Resource Utilization

Board Member Attendance Rate % 100

Usage of water resources Efficient Resource Utilization

Number of Directors Attending <75% of

Corporate Governance Meetings / 0 Circular economy Efficient Resource Utilization

Percentage of Independent Directors on Audit

Committee % 66 Rural revitalization Supporting Social Welfare

Percentage of Independent Directors on

Remuneration and Appraisal Committee % 66 Contributions to the society Supporting Social Welfare

Percentage of Independent Directors on % 66 Innovation-driven Proactive Independent InnovationNomination Committee

Number of Senior Executives / 8 Ethics of science and technology Upholding Technology Ethics

Of Which: Number of Female Senior Executives / 1

Supply chain security Building a Sustainable Supply Chain

Shares Held by Senior Executives Share 7060689 Social

Equal treatment to small and medium-sized enterprises Building a Sustainable Supply Chain

Number of General and Extraordinary General

Meetings Held Time 3

Safety and quality of products and service Forging Excellence in Quality

Internal Anti-Corruption Investigations / 16

Anti-Corruption and

Anti-Bribery Cases Transferred to Judicial Investigation / 4

Ensuring Information Security

Data security and customer privacy protection

Protecting Customer Privacyx

Suppliers Covered by Integrity Initiative / 1253

Number of Major Risk Incidents (e.g. Litigation Building an Outstanding TeamEmployees

Arbitration) / 0 Building a Healthy Workplace

Number of Regulatory Violations and Penalties / 0

Risk Management Due diligence Building a Sustainable Supply Chain

Total Fines Paid for Violations Million CNY 0

Communications with stakeholders Sustainability Management

Participation in Risk-Related Training / 50 Sustainable development-

related governance

Number of Compliance and Legal Training Anti-Commercial bribery and anti-corruption Upholding Business Ethics

Internal Control and Courses / 26

Compliance

Participation in Legal Training / 2012 Anti-Unfair competition Upholding Business Ethics

125 2025 Sustainability Report 126Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

GRI Index

GRI Disclosure Item Section Reference GRI Disclosure Item Section Reference

2-1 Organizational details About Glodon GRI 203:Indirect 203-1 Infrastructure investments and supporting services Supporting Social Welfare

Economic Impacts

2-2 Entities included in the organization’s sustainability reporting About This Report 2016 203-2 Significant indirect economic impacts Building a Sustainable Supply Chain

2-3 Reporting period frequency and contact About This Report 205-1 Operations assessed for risks related to corruption Upholding Business Ethics

2-4 Restatements of information Appendix GRI 205:Anti- 205-2 Communication and training about anti-corruption

policies and procedures Upholding Business Ethicscorruption 2016

2-5 External assurance /

205-3 Confirmed incidents of corruption and actions taken Upholding Business Ethics

2-6 Activities value chain and other business relationships About Glodon

GRI 206:Anti- 206-1 Legal actions for anti-competitive behavior anti-trust

2-7 Employees Key Performance Indicators competitive and anti-monopoly practices Upholding Business Ethics

Behavior 2016

2-8 Workers who are not employees Key Performance Indicators

207-1 Approach to tax Strengthening Risk and Compliance

2-9 Governance structure and composition Improving Corporate Governance

207-2 Tax governance control and risk management Strengthening Risk and Compliance

GRI 207:Tax 2019

2-10 Nomination and selection of the highest governance body Improving Corporate Governance

207-3 Stakeholder engagement and management of Strengthening Risk and Compliance

2-11 Chair of the highest governance body Improving Corporate Governance concerns related to tax

2-12 Role of the highest governance body in overseeing the Efficient Resource UtilizationKey Improving Corporate Governance 302-1 Energy consumption within the organizationmanagement of impacts Performance Indicators

GRI 2:General

Disclosures 2021 2-13 Delegation of responsibility for managing impacts Improving Corporate Governance Efficient Resource UtilizationKey

302-2 Energy consumption outside of the organization

2-14 Role of the highest governance body in sustainability reporting Sustainability Management System Performance Indicators

GRI 302:Energy

2-15 Conflicts of interest Improving Corporate Governance 2016 Efficient Resource UtilizationKey 302-3 Energy intensity

Performance Indicators

2-16 Communication of critical concerns Stakeholder Engagement

302-4 Reduction of energy consumption Efficient Resource Utilization

2-18 Evaluation of the performance of the highest governance body Improving Corporate Governance

302-5 Reductions in energy requirements of products and Efficient Resource Utilization

2-19 Remuneration policies Improving Corporate Governance services

2-20 Process to determine remuneration Improving Corporate Governance 303-1 Interactions with water as a shared resource Efficient Resource Utilization

2-22 Statement on sustainable development strategy Sustainability Management System 303-2 Management of water discharge-related impacts Efficient Resource Utilization

GRI 303:Water

2-23 Policy commitments Sustainability Management System 303-3 Water withdrawal Efficient Resource Utilizationand Effluents 2018

2-24 Embedding policy commitments Sustainability Management System 303-4 Water discharge Efficient Resource Utilization

2-27 Compliance with laws and regulations Strengthening Risk and Compliance 303-5 Water consumption Efficient Resource Utilization

2-29 Approach to stakeholder engagement Stakeholder Engagement Addressing Climate 305-1 Direct (Scope 1) GHG emissions

ChangeKey Performance Indicators

2-30 Collective bargaining agreements Building an Outstanding Team

Addressing Climate

3-1 Process to determine material topics Double Materiality Assessment GRI 305: 305-2 Energy indirect (Scope 2) GHG emissions

Emissions 2016 ChangeKey Performance Indicators

GRI 3:Material 3-2 List of material topics Double Materiality Assessment 305-4 GHG emissions intensity Addressing Climate Change

Topics 2021

3-3 Management of material topics Double Materiality Assessment 305-5 Reduction of GHG emissions Addressing Climate Change

127 2025 Sustainability Report 128Chairman’s Speech About Glodon Sustainability Management Special Feature One Special Feature Two Sound Operations and Low-Carbon Development Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Strong Governance for a Greener Future Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

GRI Disclosure Item Section Reference Report Rating

305-6 Emissions of ozone-depleting substances (ODS) Not Applicable

GRI 305:

Emissions 2016 305-7 Nitrogen oxides (NOx) sulfur oxides (SOx) and other significant

air emissions Not Applicable

306-1 Generation of Waste and Waste-Related Significant Impacts Environmental Impact Control

GRI 306: Waste 306-2 Management of significant waste-related impacts Environmental Impact Control

2020 306-3 Waste generated Environmental Impact Control

306-5 Waste diverted from disposal Environmental Impact Control 《广联达科技股份有限公司 2025年可持续发展报告》评级报告

受广联达科技股份有限公司委托,中国企业公众透明度研究中心可持续发展报告评级专家委员会抽取社会责任与可持续发展、企业所

308-1 New suppliers that were screened using environmental criteria Building a Sustainable Supply GRI 308:Supplier 属行业以及公共传播等领域专家组成评级专家组,对《广联达科技股份有限公司 2025年可持续发展报告》(以下简称《报告》)进行评级。 Chain

Environmental 一、评级依据

Assessment 2016 308-2 Negative environmental impacts on the supply chain and Building a Sustainable Supply 国家标准委《社会责任指南 GB/T 36000-2015》、国际标准化组织《组织社会责任标准 ISO 26000》、全球报告倡议组织《可持续发actions taken Chain展报告标准》(GRI standards)、中国企业公众透明度研究中心《中国企业可持续发展报告评级管理办法(2026)》。

401-1 New employee hires and employee turnover rate Key Performance Indicators 二、评级过程

GRI 401: 401-2 Benefits provided to full-time employees that are not provided 企业公众透明度的可持续发展报告评级工作由中国企业公众透明度研究中心可持续发展报告评级专家委员会组织实施。评级专家组通to temporary or part time employees Building a Healthy WorkplaceEmployment 2016 过报告评审会,对提交《报告》进行过程、内容、形式和传播四个维度评价、打分,形成评级报告,并确认签字。

401-3 Parental leave Key Performance Indicators 三、评级结果

403-1 Occupational health and safety management system Building a Healthy Workplace 经过评级专家组最终评定,《广联达科技股份有限公司 2025年可持续发展报告》为AAAA 级报告。 GRI 403:

四、评级分析

Occupational 403-2 Hazard identif ication r isk assessment and incident Building a Healthy Workplace (一)过程维度 4.信息平衡性(AAAAA)

Health and Safety investigation

2018 1.外部参与性(AA) 《报告》识别、评估可持续发展风险及机遇,针对具有极高财务403-3 Occupational health services Building a Healthy Workplace

《报告》识别政府监管部门/行业协会、股东/投资者、客户、合重要性的议题进行影响周期、风险、机遇的详细描述。对监管处罚、

404-1 Average hours of training per year per employee Key Performance Indicators 作伙伴/供应商、员工、社区/社会公众 6 类利益相关方,在信息披 信息泄露、工伤情况等负面信息进行汇报,信息平衡性良好。

GRI 404:Training 404-2 Programs for upgrading employee skills and transition 露过程中主动纳入外部参与,开展问卷调研。建议进一步邀请可持 (三)形式维度assistance programs Building an Outstanding Teamand Education 续发展领域专家对报告进行评价、解读,从第三方视角审视各项议 1.文字可读性(AAA)

2016 404-3 Percentage of employees receiving regular performance and 题实践成果。 《报告》报告逻辑清晰,主线鲜明,便于读者快速了解公司在可

career development review Building an Outstanding Team (二)内容维度 持续发展战略引领下的各项实践,及其创造的社会与环境价值。可Building an Outstanding Team 1.理念一致性(AAA) 尝试增加故事、专栏等拓展性内容,进一步增强报告可读性。 GRI 405: 405-1 Diversity of governance bodies and employees 《报告》中披露公司承袭企业目标与愿景,建立以绿色(Green)、 2.设计多元性(AAAAA)Diversity and Equal Key Performance Indicators友善(Goodwill)、持续进步(Growth)为核心理念的“G3(G立 《报告》通过放大数据、绘制图表等方式进行多元化呈现,有效Opportunity 2016 405-2 Ratio of basic salary and remuneration of women to men Refer to Annual Report 方)”可持续发展战略,并制定可持续发展相关工作目标及计划。公 提升了读者的信息获取效率。建议进一步增加与外部利益相关方互GRI 406:Non- 司完善涵盖“决策层-组织层-执行层”的三层可持续发展治理架构, 动的真实场景图,体现与相关方的沟通、交流。

discrimination 406-1 Incidents of discrimination and corrective actions taken Building an Outstanding Team 明确各层组织职责。建议进一步描述可持续战略对企业商业模式或 (四)传播维度

2016

价值链的的定量财务影响,并将可持续绩效指标纳入高管薪酬政策。 1.获取便捷性(AAAAA)GRI 408:Child 408-1 Operations and suppliers at significant risk for incidents of child No incidents reported 2.议题实质性(AAAAA) 《报告》对外公开发布,在公司官网、交易所信息披露网站上均Labor 2016 labor 《报告》依据《深圳证券交易所上市公司自律监管指引第 17号 可下载,获取便捷性较高。GRI 409: ——可持续发展报告(试行)》,以 21项议题为议题清单基础,开展 2.互动体验性(A)Forced or 409-1 Operations and suppliers at significant risk for incidents of No incidents reported 可持续发展实质性议题问卷调研,并披露了影响重要性和财务重要 《报告》中引用二维码,延伸展示公司在相关议题下的实践视Compulsory Labor forced or compulsory labor 性评估过程,参与问卷调研的内外部利益相关方比例均衡。专题部 频,丰富了报告的信息承载量,拓展了信息传递形式,提升了读者互

2016分,对科技创新、产品和服务质量与安全等重要议题进行回应,议题动体验。建议借助融媒体平台,多形式、立体化展示公司可实践。

GRI 414:Supplier 414-1 New suppliers that were screened using social criteria

Building a Sustainable Supply 实质性高。

Chain 评级专家组

Social Assessment 3.指标完整性(AAAAA)

2016 414-2 Requirements for product and service information and labeling Building a Sustainable Supply

《报告》编制对标了国内外多份可持续发展相关标准、指南,制Chain 作深交所《指引》内容索引表,指标覆盖较全;《报告》说明了报告组长:组员:

417-1 Requirements for product and service information and labeling Optimizing Customer Service 范围、时间的口径,各个章节均披露了定性、定量指标;在附录中披 评级时间:2026年 3月 27日

GRI 417: 417-2 Incidents of non-compliance concerning product and service 露连续三年的环境、社会、经济关键绩效指标,纵向展示公司实践情Marketing and information and labeling

No incidents reported 况;《报告》披露可持续发展相关量化目标,并描述公司对上下游产Labeling 2016 业链的影响及管理,整体内容清晰、完整。 417-3Incidents of non-compl iance concerning market ing 扫一扫,了解更多评级信息communications No incidents reported

GRI 418: 418-1 Substantiated complaints concerning breaches of customer privacy and

Customer Privacy losses of customer data Protecting Customer Privacy

2016

129 2025 Sustainability Report 130Excellence Through Technology Digital Intelligence Open Collaboration and Shared Value Talent Development and Appendix

Quality and Service Grounded in Security Building an Inclusive Ecosystem Organizational Growth

Terminology Interpretation

Digital building refers to the industry strategy of promoting transformation and modernization of the

construction industry with information technologies such as BIM cloud computing big data IoT mobile

internet and AI. The strategy employs advanced lean construction methods and integrates people

Digital Building processes data technologies and business systems to make all construction processes factors and

stakeholders online digital and smart. It creates a new ecosystem that involves projects enterprises and

the entire industry. By promoting industrial innovations featuring digital design construction and O&M

approaches Glodon aims to improve the industry and achieve the goal of making every project a success.A methodology driven by digitalization and engineering data integration establishing a unified collaborative

work model encompassing the whole process all design factors and all participants involved in the design

phase. This approach facilitates pre-simulation of construction and operational scenarios during the design

Digital Design phase enabling fully digital prototypes and integrated delivery solutions. Its objectives include enhancing

design efficiency fostering project collaboration expanding enterprise operations improving industry

supervision and regulation and ultimately empowering the digital transformation and advancement of the

design sector ensuring the success of every engineering project.BIM refers to Building Information Modeling a modeling approach that leverages diverse construction

BIM project-related information and data as the foundation for building models enabling the simulation of real-

world building information through digital means.Artificial Intelligence (AI) represents a burgeoning technology dedicated to studying developing and

AI applying theories methodologies technologies and application systems aimed at simulating extending

and augmenting human intelligence.The entire lifecycle of engineering project encompasses the whole process of construction project from the

Engineering Project project approval to its completion utilization and eventual obsolescence. This lifecycle typically spans the

Lifecycle phases including feasibility analysis design tendering (trade or purchasing) construction operation and

maintenance and project demolition.Digital Twin is a technology that creates a real-time digital representation of a physical entity (such as abuilding a campus or a city) within a virtual space. Leveraging a core mechanism of “Data + Connectivity +Digital Twin Algorithms” it enables the simulation verification prediction and control of the physical object throughout

its entire lifecycle.Reader Feedback

Dear Reader

Thank you for reading the 2025 Sustainability Report of Glodon Company Limited. We sincerely welcome your feedback on this report

and on Glodon’s sustainability efforts. Your comments and suggestions are highly valued and will be carefully considered and handled

with the utmost confidentiality. Please rest assured that all feedback will not be disclosed to any third parties.We look forward to hearing from you!

Phone Number:86-10-56403000

Official Website:WWW.GLODON.COM

Address:Guanglianda Information Building Building 13 East Zone No. 10 Xibeiwang East Road

Address: Guanglianda Information Building Building 13 East Zone No. 10 Xibeiwang East Road

Haidian District Beijing China Haidian District Beijing China

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E-mail: esg@glodon.com Postal Code:100193

131 2025 Sustainability Report

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