证券代码：688425 证券简称：铁建重工 公告编号：2025-022 中国铁建重工集团股份有限公司 关于召开 2025 年第一季度业绩说明会的公告 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。 重要内容提示： https://roadshow.sseinfo.com/） 三、 参加人员 会议召开方式：上证路演中心网络互动 投资者可于 2025 年 5 月 21 日 （星期三） 至 5 月 27 日 （星期 二）16:00 前登录上证路演中心网站首页点击"提问预征集"栏目或 通过公司投资者关系邮箱 ir@crchi.com 进行提问。公司将在说明会 上对投资者普遍关注的问题进行回答。 中国铁建重工集团股份有限公司（以下简称公司）已于 2025 年 4 月 29 日发布公司 2025 年第一季度报告，为便于广大投资者更全面 深入地了解公司 2025 年第一季度经营成果、财务状况，公司计划于 2025 年 5 月 28 日 （星期三） 9:00-10:00 举行 2025 年第一季度业 绩说明会，就投资者关心的问题进行交流。 一 ...

Core Viewpoint - The 2025 Changsha International Construction Machinery Exhibition is set to showcase advancements in high-end, intelligent, and green construction machinery, featuring 1,650 global companies and 35 of the world's top 50 construction machinery brands, highlighting Changsha's significance as a major hub in the industry [1][5]. Group 1: Exhibition Highlights - The exhibition will focus on new-generation construction machinery, emergency equipment, mining machinery, agricultural machinery, and transportation equipment [1]. - Leading companies such as Zoomlion, SANY, and others will present their latest innovations, with Zoomlion showcasing over 100 pieces of equipment, including the ZE1350G mining excavator designed for large open-pit coal mines [3][4]. - SANY will feature 72 pieces of equipment, with 40% being electric products, while other companies like Sunward Intelligent Equipment will present nearly 60 advanced, intelligent, and green products, including over 20 new energy products [4][6]. Group 2: Industry Development - Changsha's construction machinery industry has evolved over more than 60 years, becoming a national advanced manufacturing cluster and one of the world's top three construction machinery hubs [5][6]. - The industry comprises 516 upstream and downstream enterprises, covering 85% of the national construction machinery product varieties, with a focus on collaborative development among manufacturers and suppliers [5][6]. - Changsha has established 25 national-level innovation platforms, fostering significant advancements in key components such as electric drive bridges and hydraulic pumps [6][7]. Group 3: Policy and Collaboration - Recent policies have been implemented to support the high-end, intelligent, and green transformation of the construction machinery industry, including the first national legislation in this field [7][8]. - Collaborative efforts between Changsha and other regions, such as Jiangsu and the Chang-Zhu-Tan area, aim to enhance cross-regional cooperation and resource sharing, promoting a more integrated industrial development [8].

长沙晚报掌上长沙5月11日讯（全媒体记者 孙占锋）每台盾构机都配置了2000余个传感器，宛如为设备 装上"大脑""眼睛""耳朵"……在中国铁建重工长沙第二产业园区的数字化智慧监控中心，一块巨大的屏 幕闪烁着来自全国各地乃至全球的工程数据。近年来，铁建重工通过云管理、云协同、云调度推动数字 孪生技术在施工中的深度应用，为长沙智能制造与智能建造联动发展提供了降本增效、构建本质安全的 范本。 "设备在线1台，设备编号DZ1008，直径10.23米，活跃指数50%……"这串数据并非来自园区附近，而是 1800公里外的川藏铁路某隧道施工现场。技术人员无需亲临现场，坐在长沙的监控中心，通过数字孪生 技术，就能清晰地对1800公里外的项目建设进行远程管控，仿佛拥有了"千里眼"，可随时查看工程的装 备数量、运行状况和工程进度等详细数据，仿佛施工场景就在眼前。 长沙市住建局党组书记、局长张跃先表示，铁建重工具象化地展示了"看得见的在工厂，看不见的在云 上"，通过人工智能与数字技术远程管理生产、施工，是智能建造的"长沙模式"。长沙作为智能建造试 点城市，在全国示范引领，众多创新做法得以推广。 记者看到，车间一角的铁建重工数字化智 ...

Core Points - The articles celebrate the spirit of labor, emphasizing the importance of hard work and dedication in various industries, particularly in the context of China's development and modernization efforts [1][2][13] - The recognition of labor models and advanced workers highlights their contributions to the nation and serves as an inspiration for others [2][4] Group 1: Labor Spirit - The articles illustrate the dedication of workers across different sectors, showcasing their commitment and the physical evidence of their labor, such as worn-out gloves [2][5][6] - Workers like Wu Zeping and Gao Jianlin exemplify the labor spirit, achieving significant results in their fields through hard work and innovation [4][5] - The narrative emphasizes that high-quality development is closely tied to high-quality labor, encouraging the younger generation to pursue excellence in their skills [4][5] Group 2: Craftsmanship Spirit - The articles highlight the meticulous nature of craftsmanship in various industries, where precision and attention to detail are paramount [8][9][12] - Engineers and technicians are portrayed as key players in advancing technology and manufacturing, contributing to significant projects like aircraft and large-scale machinery [9][10][11] - The pursuit of excellence and innovation in manufacturing is underscored as essential for achieving national goals and enhancing industrial capabilities [11][12]

Core Viewpoint - The successful grid connection of the distributed photovoltaic project at the Changsha Industrial Park marks a significant achievement for China Railway Construction Development Group in promoting the national "dual carbon" strategy and advancing zero-carbon park construction [1][2] Group 1: Project Overview - The photovoltaic project has an installed capacity of 22 MW and operates under the "self-use, surplus electricity online" model, contributing to the green energy supply for the park [1] - The project was completed ahead of the April 30 deadline set by the National Energy Administration, which allows smaller projects to maintain the surplus electricity online model [1][2] Group 2: Technical and Operational Aspects - The project utilized self-developed basalt brackets, which are lightweight, high-strength, and corrosion-resistant, enhancing the stability and safety of the photovoltaic system while significantly reducing installation time [2] - The construction team worked around the clock to overcome challenges, demonstrating the "China Railway Construction speed" [2] Group 3: Environmental Impact and Future Plans - The project is expected to deliver 20 million kWh of green electricity annually, reducing reliance on traditional energy sources and achieving a reduction of 6,200 tons of standard coal and 16,000 tons of carbon dioxide emissions each year [2] - The use of green electricity will help the company's products meet international carbon emission standards, enhancing its competitiveness in the global market [2] - The successful grid connection signifies a major breakthrough for China Railway Construction Development Group in the distributed energy sector, with plans to continue investing in and developing new energy projects [2]

证券代码：688425 证券简称：铁建重工 公告编号：2025-020 中国铁建重工集团股份有限公司 者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要内容提示： 本次会议是否有被否决议案：无 一、 会议召开和出席情况 （一） 股东大会召开的时间：2025 年 4 月 28 日 （二） 股东大会召开的地点：湖南省长沙经济技术开发区东七线 88 号铁建重工 一号楼四楼会议室 （三） 出席会议的普通股股东、特别表决权股东、恢复表决权的优先股股东及 其持有表决权数量的情况： | 1、出席会议的股东和代理人人数 | 283 | | --- | --- | | 普通股股东人数 | 283 | | 2、出席会议的股东所持有的表决权数量 | 3,890,992,730 | | 普通股股东所持有表决权数量 | 3,890,992,730 | | 3、出席会议的股东所持有表决权数量占公司表决权数量的比 | 72.9538 | | 例（%） | | | 普通股股东所持有表决权数量占公司表决权数量的比例（%） | 72.9538 | （四） 表决方式是否符合《公司法》及公司章程的规定，大会主持情况等。 2025 ...

证券代码：688425 证券简称：铁建重工 公告编号：2025-021 中国铁建重工集团股份有限公司 第二届监事会第十五次会议决议公告 本公司监事会及全体监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、准确性和完整性依法承担法律责任。 一、监事会会议召开情况 中国铁建重工集团股份有限公司（以下简称公司）第二届监事会第十五次会 议于 2025 年 4 月 28 日以现场会议与视频会议相结合的方式召开。监事会会议通 知和材料于 2025 年 4 月 18 日以电子邮件等方式送达全体监事。应出席会议监事 3 名，实际出席会议监事 3 名。会议由监事会主席胡晓兵先生主持。本次会议的 召开符合有关法律、行政法规、部门规章、规范性文件和《中国铁建重工集团股 份有限公司章程》及《中国铁建重工集团股份有限公司监事会议事规则》的规定， 形成的决议合法、有效。 审议通过《关于 2025 年第一季度报告的议案》 经审议，《中国铁建重工集团股份有限公司 2025 年第一季度报告》的编制和 审核程序符合法律、行政法规及中国证监会的规定，报告内容真实、准确、完整 地反映了公司的实际情况，不存在任何虚假 ...

Financial Performance - The company's operating revenue for Q1 2025 was CNY 235,641.08 million, a decrease of 1.61% compared to CNY 239,508.79 million in the same period last year[3] - Net profit attributable to shareholders was CNY 33,220.88 million, down 9.91% from CNY 36,874.85 million year-on-year[3] - Basic and diluted earnings per share were both CNY 0.06, representing a decline of 14.29% from CNY 0.07 in the previous year[3] - Operating profit for Q1 2025 was approximately ¥354.78 million, a decline of 12.0% from ¥403.26 million in Q1 2024[14] - Net profit for Q1 2025 was approximately ¥356.53 million, compared to ¥402.18 million in Q1 2024, reflecting a decrease of 11.4%[14] - The net profit for Q1 2025 was approximately ¥332.24 million, a decrease of 9.9% compared to ¥368.77 million in Q1 2024[16] - The total comprehensive income for Q1 2025 was approximately ¥333.89 million, down from ¥368.03 million in Q1 2024, reflecting a decline of 9.2%[16] Cash Flow and Liquidity - The net cash flow from operating activities decreased significantly by 77.56%, from CNY 19,857.06 million to CNY 4,456.45 million[3] - Operating cash flow for Q1 2025 was ¥44.56 million, significantly lower than ¥198.57 million in Q1 2024, indicating a decrease of 77.6%[19] - Cash inflow from financing activities in Q1 2025 was ¥16 million, a substantial decrease from ¥1.38 billion in Q1 2024[20] - The company reported cash outflow from investing activities of approximately ¥14.03 million in Q1 2025, compared to ¥84.31 million in Q1 2024, showing a reduction of 83.4%[20] - The company reported a net cash increase of approximately ¥47.92 million in Q1 2025, a significant decrease from ¥1.08 billion in Q1 2024[20] Assets and Liabilities - Total assets increased by 1.52% to CNY 2,711,839.53 million compared to CNY 2,671,184.51 million at the end of the previous year[4] - Total assets reached approximately ¥27.12 billion as of March 31, 2025, compared to ¥26.71 billion as of December 31, 2024, an increase of 1.5%[11] - Total liabilities amounted to approximately ¥9.21 billion as of March 31, 2025, slightly up from ¥9.13 billion as of December 31, 2024[12] - Shareholders' equity increased to approximately ¥17.91 billion as of March 31, 2025, compared to ¥17.58 billion as of December 31, 2024, reflecting a growth of 1.9%[12] Research and Development - R&D investment totaled CNY 24,578.85 million, up 3.25% from CNY 23,806.21 million, with R&D expenses accounting for 10.43% of operating revenue, an increase of 0.49 percentage points[4] Shareholder Information - The total number of ordinary shareholders at the end of the reporting period was 61,196[6] - The largest shareholder, China Railway Construction Corporation, holds 71.93% of the shares, totaling 3,836,262,300 shares[7] Government Support - The company received government subsidies amounting to CNY 17,676,271.24, which are closely related to its normal business operations[5] Other Financial Metrics - The weighted average return on equity decreased by 0.34 percentage points to 1.87% from 2.21% in the previous year[3] - Cash and cash equivalents increased to ¥2.37 billion as of March 31, 2025, from ¥2.33 billion as of December 31, 2024[10] - Accounts receivable rose to ¥8.47 billion as of March 31, 2025, compared to ¥8.02 billion as of December 31, 2024, indicating a growth of 5.6%[10] - Inventory increased to ¥5.63 billion as of March 31, 2025, up from ¥5.33 billion as of December 31, 2024, representing a growth of 5.5%[10] - The total cash inflow from operating activities in Q1 2025 was approximately ¥2.57 billion, compared to ¥2.38 billion in Q1 2024, reflecting an increase of 7.9%[19] - The company received tax refunds of approximately ¥15.84 million in Q1 2025, compared to ¥1.19 million in Q1 2024, indicating a significant increase[19]

北京市嘉源律师事务所 关于中国铁建重工集团股份有限公司 2025 年第二次临时股东大会的 法律意见书 西城区复兴门内大街 158 号远洋大厦 4 楼 中国·北京 源 A YUAN LAW OFFICES 北京 BEIJING · 上海 SHANGHAI · 深圳 SHENZHEN · 香港 HONG KONG · 广州 GUANGZHOU · 西安 XI'AN 致:中国铁建重工集团股份有限公司 北京市嘉源律师事务所 关于中国铁建重工集团股份有限公司 2025 年第二次临时股东大会的 法律意见书 1、2025年4月11日,公司召开第二届董事会第二十四次会议并决议召开 本次股东大会。本次股东大会的召集人为公司董事会。 嘉源(2025)-04-247 北京市嘉源律师事务所(以下简称"本所")接受中国铁建重工集团股份有 限公司(以下简称"公司")的委托,根据《中华人民共和国公司法》(以下简 称"《公司法》")《上市公司股东会规则》(以下简称"《股东会规则》") 等现行有效的法律、行政法规、部门规章、规范性文件(以下简称"法律法规") 以及《中国铁建重工集团股份有限公司章程》(以下简称"《公司章程》")的 有关规定,指 ...

一、2025 年第一季度新签合同/中标情况 （一）按业务类型统计 （二）按地区分布统计 单位：万元 币种：人民币 | 地区分布 | 2025 年 1-3 月 | 2024 年 1-3 月 | 同比增减 | | --- | --- | --- | --- | | 境内 | 232,033.75 | 289,316.69 | -19.80% | | 境外 | 81,815.87 | 51,595.67 | 58.57% | | 合计 | 313,849.62 | 340,912.36 | -7.94% | 证券代码：688425 证券简称：铁建重工 公告编号：2025-019 中国铁建重工集团股份有限公司 2025 年第一季度重大合同签约中标公告 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、准确性和完整性依法承担法律责任。 | 序号 | 合同名称 | 合同金额 | | --- | --- | --- | | 隧道掘进机业务 | | | | 1 | 埃及大开罗地铁盾构机设备采购合同 | 19,258.87 | | 2 | 北京地铁盾构合同 | 19,000. ...