证券代码：601668 证券简称：中国建筑 公告编号：临 2025-038 本项目位于北京市通州区，由北京城市副中心 0101 街区 FZX-0101-0705、 0706、0707、0708、0807、0808、0810、0811 地块组成，总占地面积约 11.28 万平方米，总计容建筑面积约 26.19 万平方米，规划用途包括商品住宅、办公等。 中建玖合竞得本项目土地使用权，独立开发。本项目土地获取价款 74.91 亿元。 本项目土地使用权的竞得和投资开发，有利于公司提高在北京区域市场的影 响力、引领力及品牌号召力，助力公司深耕北京房地产开发市场。本项目是公司 在当前市场状况下，结合实际并充分考虑了风险因素的基础上进行的投资决策。 本项目的后续实施尚需履行相关程序，项目开发能否达到预期目标受宏观政策、 项目开发周期、市场需求等因素的影响，敬请投资者注意投资风险。 特此公告。 中国建筑股份有限公司董事会 二〇二五年六月四日 1 关于下属子公司投资北京市通州区房地产开发项目 的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈 述或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任 ...

Group 1 - China State Construction (601668) announced that its subsidiary, China State Construction Second Engineering Bureau Co., Ltd., is investing in the Beijing Urban Sub-center 101 Block real estate development project [1] - The project is located in Tongzhou District, Beijing, and was won by China State Construction's subsidiary, China State Construction Jiuhe Development Group Co., Ltd. [1] - The total land area for the project is approximately 112,800 square meters, with a total planned construction area of about 261,900 square meters, including residential and office purposes [1] - The land acquisition price for the project is 7.491 billion yuan [1]

Industry Overview - The building energy-saving industry refers to the implementation of energy-saving standards and the use of energy-efficient technologies, processes, equipment, materials, and products throughout the planning, design, construction, renovation, and operation of buildings [1] - The industry can be categorized into energy-saving products, materials, and services, including design, construction, and operation services [1] Industry Chain Analysis - The upstream of the building energy-saving industry includes the manufacturing of energy-saving materials and equipment [2] - The midstream involves energy-saving products and materials such as thermal insulation materials and heating measurement equipment [2] - The downstream primarily consists of large public buildings, residential buildings, and commercial buildings as end users [2] Industry Development History - The global energy crisis in the 1970s prompted countries to initiate energy-saving programs, with China starting its building energy-saving efforts in the 1980s [5] Policy Background - China's "dual carbon" commitment aims to peak carbon emissions before 2030 and achieve carbon neutrality by 2060, leading to a transition towards zero-energy and zero-carbon buildings [10] - Policies focus on enhancing energy-saving standards for new buildings, retrofitting existing buildings, and promoting renewable energy applications [10] Current Industry Status - In 2022, the total energy consumption of the building sector was 18.4 billion tons of standard coal equivalent, accounting for 36.3% of the national energy consumption [13] - The total carbon emissions from the building sector reached 41.5 billion tons of standard coal equivalent, representing 39.1% of national energy-related carbon emissions [15] - The building operation phase remains the dominant contributor to carbon emissions within the building sector [21] Market Size and Growth - China's building energy-saving market is the third largest globally, with a market size of 160 billion yuan in 2023, projected to reach 195.8 billion yuan in 2024 [23] - The market is expected to grow at a compound annual growth rate of 4%, potentially exceeding 240 billion yuan by 2030 [32] Competitive Landscape - The building energy-saving industry features significant regional disparities in carbon emissions, influenced by population, GDP, climate, and energy structure [25] - Major companies in the sector include China Southern Power Grid, Dasintelligent, and China National Building Material, with a focus on providing comprehensive energy-saving solutions [27]

Summary of China State Construction Engineering Corporation Conference Call Industry Overview - The conference call primarily discusses the construction industry in China, focusing on infrastructure and housing construction sectors [2][3][7]. Key Points and Arguments 1. **Infrastructure Growth**: China State Construction's infrastructure engineering growth accelerated, benefiting from energy and water environmental projects, with year-on-year growth exceeding 40% [2][3]. 2. **Low-Carbon Transition**: The growth reflects the national low-carbon transition policy and the increasing demand from major owners like the six major power generation groups [3]. 3. **Project Management**: The company applies refined management practices from housing construction to emerging infrastructure sectors, ensuring a steady flow of orders [2][3]. 4. **Cash Flow Improvement**: The company integrates accounts receivable into government ledgers to secure government funding support and employs strategies like low-interest swaps to help local governments free up resources for construction orders [2][6]. 5. **Housing Construction Orders Decline**: Housing construction orders decreased by 4.8% in the first four months of the year, influenced by weak real estate market demand and insufficient production willingness from private enterprises [7]. 6. **Project Selection Strategy**: The company employs a "two optimizations and two focuses" strategy to select projects, aiming to maintain stability in the housing construction market [7]. 7. **Industrial Plant Demand**: Demand for industrial plants, previously a major contributor to housing construction orders, has declined, impacting the overall construction industry [9]. 8. **Urban Renewal Initiatives**: The company is actively developing urban renewal and village renovation projects, with new contracts in this area amounting to approximately 100 billion annually [10]. 9. **Debt Management**: The company reported a significant impairment loss of 20 billion last year due to an increase in accounts receivable and aging debts, with an expected impairment provision of about 5 billion this year [4][15]. 10. **High Dividend Yield**: The company has increased its dividend payout ratio, currently yielding around 4.8%, which is attractive for public funds and may lead to increased allocation in the construction sector [16][17]. Other Important but Overlooked Content - **Data Center Demand**: The data center business, part of the industrial plant sector, shows growth potential, particularly highlighted by major projects like the East Data West Computing initiative [13]. - **Steel Structure Business**: The steel structure segment maintains stability through advanced technology and robotics, ensuring quality without aggressive capacity expansion [14]. - **Market Positioning**: The company is focusing on enhancing its market competitiveness through design, investment, and operational management improvements in urban renewal projects [10]. This summary encapsulates the essential insights from the conference call, highlighting the company's strategic responses to market challenges and opportunities within the construction industry.

Core Viewpoint - The seismic isolation and damping technology is increasingly important in the construction industry, especially in earthquake-prone areas, with significant market growth driven by national policies and urbanization [1][6][10]. Industry Overview - Seismic isolation and damping technology effectively reduces seismic energy transmitted to buildings, with damping techniques lowering seismic effects by 20%-30% and isolation techniques by 50%-80% [4][6]. - The market size for building seismic isolation and damping in China is projected to grow from 600 million yuan in 2017 to 6.423 billion yuan in 2024, with expectations to reach 15 billion yuan by 2026 [1][10]. Policy Support - The "Construction Engineering Seismic Management Regulations" implemented in September 2021 marks a shift from encouragement to mandatory application of seismic isolation technology in public buildings in high seismic risk areas [6][10]. - Local governments are also promoting the application of seismic isolation technology, with various regions establishing their own regulations to support this initiative [10][18]. Market Dynamics - The building seismic isolation industry has high technical barriers and competitive pressures, with companies focusing on optimizing production processes to ensure product quality while reducing costs [12][14]. - Key players in the industry include Zhenan Technology, Tiantie Technology, and Haide Technology, each with unique technological advancements and product offerings [12][14][16]. Future Trends - The application of seismic isolation technology is expected to increase significantly due to policy-driven mandates, with the coverage expanding from 287 districts in 2021 to 648 districts by 2025 [18]. - Innovations in materials and technology are leading to higher reliability and efficiency in seismic isolation products, with a shift towards integrated multifunctional solutions [19][20].

证券代码：601668 证券简称：中国建筑 公告编号：临 2025-037 近期，本公司获得如下重大项目，现予公布供投资者参阅。 | 序号 | 项目获得单位 | 项目名称 | 项目金额 （亿元） | | --- | --- | --- | --- | | 一 | 房屋建筑 | | | | 1 | 中建二局 | 广东广州文冲街文冲（渡头、文元、江北片）旧 村全面改造项目（RR2）地块勘察设计施工总承 包工程 | 20.7 | | 二 | 基础设施 | | | | 1 | 中建八局 | 新疆吐鲁番中绿电托克逊县 100 万千瓦风电工程 项目 | 32.8 | | 2 | 中建三局 | 浙江金华兰溪市高新区产城融合项目（一期） | 28.8 | | 项目金额合计 | | | 82.3 | | 项目金额合计/2024 | | 年度经审计营业收入 | 0.4% | 中国建筑股份有限公司董事会 二〇二五年五月二十九日 1 重大项目公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 ...

Core Viewpoint - China State Construction Engineering Corporation (601668) has recently secured multiple significant projects totaling 8.23 billion yuan, indicating strong growth potential for the company in the upcoming fiscal year [1] Project Details - China State Construction's subsidiary, China State Construction Second Engineering Division, has been awarded the comprehensive renovation project of Wenchong Street in Guangzhou, with a contract value of 2.07 billion yuan [1] - Another subsidiary, China State Construction Eighth Engineering Division, is responsible for the 1 million kilowatt wind power project in Toksun County, Xinjiang, valued at 3.28 billion yuan [1] - China State Construction Third Engineering Division is tasked with the integration project in the high-tech zone of Lanxi City, Jinhua, Zhejiang, amounting to 2.88 billion yuan [1] Financial Impact - The total value of these projects accounts for 0.4% of the company's audited operating revenue for the fiscal year 2024 [1]

Core Viewpoint - The Shenzhen Qianhai Huafa Ice and Snow World is set to become the world's largest indoor ski resort, transforming from a traditional energy consumer to a green energy producer through innovative building technologies [1][9]. Group 1: Building Technology and Innovation - The Building Integrated Photovoltaics (BIPV) technology allows for the integration of solar power generation into the building's design, making it a functional part of the architecture rather than an add-on [1][3]. - The BIPV technology is expected to reduce carbon emissions during the building's operational phase by over 30%, aligning with China's dual carbon strategy [1][3]. - The Far East Photovoltaic Exterior Wall LIGHT series products developed by the company feature high conversion efficiency, with a maximum power output of 190W/m² and a lightweight design of as low as 15.7kg/m², significantly lowering installation costs [1][3]. Group 2: Project Specifics and Achievements - The Shenzhen Qianhai Huafa Ice and Snow World project utilizes over 35,000 square meters of BIPV roofing, generating more than 6 million kWh of electricity annually and reducing carbon emissions by approximately 4,700 tons, equivalent to planting around 270,000 trees [3][5]. - The project meets stringent design requirements for wind pressure, achieving a design standard of 9.1kPa through innovative structural solutions, including high-strength stainless steel backing and customized framing [3][5]. - The Far East Photovoltaic Exterior Wall LightA product received the 2025 BEYOND Innovation Awards for its technological advancements and innovative solutions [5]. Group 3: Market Outlook and Industry Position - The market for building-integrated photovoltaics is expected to expand rapidly as green low-carbon policies are implemented, providing significant growth opportunities in the trillion-dollar sector of "building + energy" integration [9]. - The company is positioned as a leader in the curtain wall industry, having completed several landmark projects globally, showcasing its technical prowess and innovation [7][9]. - The company's efforts in promoting low-carbon transformation in the global construction industry exemplify a "Chinese model" of sustainable development through technological leadership [9].

证券代码：601668 证券简称：中国建筑 公告编号：2025-036 中国建筑股份有限公司 2024年年度股东会决议公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： 本次会议是否有否决议案：无 一、 会议召开和出席情况 | 1、出席会议的股东和代理人人数 | 3,285 | | --- | --- | | 2、出席会议的股东所持有表决权的股份总数（股） | 25,175,311,972 | | 3、出席会议的股东所持有表决权股份数占公司有表决权股 | 60.9270 | | 份总数的比例（%） | | (四) 表决方式是否符合《公司法》及《公司章程》的规定，股东会主持情况等。 本次会议由公司董事会召集，董事长郑学选先生主持，采取现场投票与网络投票 相结合的表决方式。本次会议的召集、召开程序及表决方式符合《中华人民共和 国公司法》等法律、法规、规范性文件和《中国建筑股份有限公司章程》的规定。 (五) 公司董事和董事会秘书的出席情况 二、 议案审议情况 1 (一) 股东会召开的时间：2025 年 5 月 23 ...

北京市金杜律师事务所 关于中国建筑股份有限公司 2024 年年度股东会的法律意见书 致：中国建筑股份有限公司 北京市金杜律师事务所（以下简称本所）接受中国建筑股份有限公司（以下 简称公司）委托，根据《中华人民共和国证券法》（以下简称《证券法》）、《中华 人民共和国公司法》（以下简称《公司法》）、中国证券监督管理委员会《上市公司 股东会规则》（以下简称《股东会规则》）等中华人民共和国境内（以下简称中国 境内，为本法律意见书之目的，不包括中国香港特别行政区、中国澳门特别行政 区和中国台湾地区）现行有效的法律、行政法规、规章和规范性文件和现行有效 的《中国建筑股份有限公司章程》（以下简称《公司章程》）有关规定，指派律师 对公司于 2025 年 5 月 23 日召开的 2024 年年度股东会（以下简称本次股东会） 进行见证，并就本次股东会相关事项出具本法律意见书。 为出具本法律意见书，本所律师审查了公司提供的以下文件，包括但不限于： 1. 公司 2024 年第三次临时股东大会审议通过的《公司章程》； 2. 公司 2025 年 3 月 14 日刊登于《中国证券报》《证券时报》《上海证券报》 《证券日报》、上海证券交易所 ...