Core Viewpoint - The company has developed a proprietary equipment for the resource utilization of phosphogypsum, enhancing the efficiency of existing phosphogypsum treatment projects [1] Group 1 - The company has independently developed the "Linlong No. 1" equipment for modifying phosphogypsum, providing a flexible and accurate solution for comprehensive utilization [1] - The new technology has significantly improved the efficiency of phosphogypsum treatment [1] - The company has undertaken over ten phosphogypsum treatment projects based on this modification technology, supporting the expansion of new business opportunities [1]

Core Viewpoint - The company announced the election of a new non-independent director during its fourth extraordinary shareholders' meeting for 2025, following the resignation of a current director due to work adjustments [1] Group 1 - The extraordinary shareholders' meeting is scheduled for November 10, 2025 [1] - The proposal to elect a new non-independent director was approved, with Li Xiaoxue being elected to replace Lu Gang [1] - Lu Gang's term was originally set from October 30, 2023, to October 30, 2026, and he will not hold any position in the company or its subsidiaries after his departure [1]

Group 1 - The core point of the article is the announcement by Beijing Construction Environment Restoration Co., Ltd. regarding a change in its board of directors and the upcoming shareholder meeting [1] - Mr. Lu Gang will no longer serve as a director of the company and Ms. Li Xiaoxue has been elected as a new director [1] - The company reported that its revenue composition for the first half of 2025 is entirely from the ecological protection and environmental governance sector, accounting for 100.0% [1] Group 2 - As of the report, the market capitalization of Beijing Construction Environment Restoration is 2.2 billion yuan [1]

证券代码：300958 证券简称：建工修复 公告编号：2025-060 北京建工环境修复股份有限公司 2025 年第四次临时股东会决议公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 特别提示： 1、本次股东会无否决议案的情形。 2、本次股东会不涉及变更以往股东会决议的情形。 一、会议召开和出席情况 （一）会议召开情况 1、会议召开时间： （1）现场会议召开日期、时间：2025 年 11 月 10 日（星期一）14:30 开始 （2）网络投票的起止日期和时间： 通过深圳证券交易所交易系统进行网络投票的具体时间为：2025 年 11 月 10 日 9:15—9:25、9:30—11:30、13:00—15:00。 通过深圳证券交易所互联网投票系统进行投票的具体时间为：2025 年 11 月 10 日 9:15—15:00 期间的任意时间。 2、会议召开地点：北京市朝阳区京顺东街 6 号院 16 号楼一层第一会议室 3、会议召开方式：本次股东会采用现场表决和网络投票相结合的方式召开。 4、会议召集人：公司董事会 5、现场会议主持人：公司董事长路刚先生 1 二、 ...

法律意见书 二〇二五年十一月 1 / 8 致：北京建工环境修复股份有限公司 北京德和衡律师事务所 关于 北京建工环境修复股份有限公司 2025 年第四次临时股东会的 2 / 8 本法律意见书仅供公司本次股东会相关事项的合法性之目的使 用，不得用作任何其他目的。 本所律师按照律师行业公认的业务标准、道德规范和勤勉尽责精 神，对本次股东会所涉及的有关事项和相关文件进行了必要的核查和 验证，出席了本次股东会，出具法律意见如下： 一、本次股东会的召集、召开程序 （一）本次股东会的召集程序 本次股东会由公司董事会召集。2025 年 10 月 24 日，公司召开 第四届董事会第十五次会议，审议通过了《关于召开 2025 年第四次 临时股东会的议案》，决定于 2025 年 11 月 10 日召开公司 2025 年第 四次临时股东会。 北京德和衡律师事务所（以下简称"本所"）接受北京建工环境 修复股份有限公司（以下简称"公司"）的委托，指派律师出席公司 2025 年第四次临时股东会（以下简称"本次股东会"）。本所律师 依据《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》"） ...

证券代码：300958 证券简称：建工修复 公告编号：2025-061 北京建工环境修复股份有限公司 关于变更董事的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 一、董事变更情况 北京建工环境修复股份有限公司（以下简称"公司"或"本公司"）于 2025 年 11 月 10 日召开 2025 年第四次临时股东会，审议通过了《关于选举公司非独 立董事的议案》，因工作调整，路刚先生不再担任公司董事，选举李笑雪女士为 公司董事。公司董事会中兼任公司高级管理人员以及由职工代表担任的董事人数 总计未超过公司董事总数的二分之一。路刚先生原定任期为 2023 年 10 月 30 日 至 2026 年 10 月 30 日。路刚先生离任后将不在公司及控股子公司担任职务。 路刚先生离任不会导致董事会成员低于法定人数，公司股东会已选举李笑雪 女士为公司董事。路刚先生离任亦不会对公司经营产生影响。路刚先生未持有公 司股票，不存在应当履行而未履行的承诺事项。路刚先生在任职期间勤勉尽责， 为公司规范运作及业务发展发挥了积极作用，公司对路刚先生任职期间为公司及 董事会所做的贡献表示衷 ...

Group 1 - The company announced the resignation of its Executive Vice President, Mr. Gui Yi, due to personal reasons [2] - Following his resignation, Mr. Gui Yi will no longer hold any positions within the company or its subsidiaries [2]

Group 1 - The core point of the article is the resignation of Mr. Gui Yi from the position of Executive Vice President of the company due to personal reasons, and he will not hold any positions in the company or its subsidiaries after his resignation [1] - As of the report date, the company's market capitalization is 2.2 billion yuan [1] - For the first half of 2025, the company's revenue composition is entirely from the ecological protection and environmental governance sector, accounting for 100% [1]

关于高级管理人员离任的公告 证券代码：300958 证券简称：建工修复 公告编号：2025-059 北京建工环境修复股份有限公司 北京建工环境修复股份有限公司（以下简称"公司"或"本公司"）董事会 近日收到公司常务副总经理桂毅先生提交的书面辞职报告。因个人原因，桂毅先 生辞去公司常务副总经理职务，根据《中华人民共和国公司法》《深圳证券交易 所上市公司自律监管指引第 2 号——创业板上市公司规范运作》及《公司章程》 等相关规定，桂毅先生的辞职报告自送达董事会之日起生效。桂毅先生原定任期 为 2023 年 12 月 27 日至 2026 年 10 月 30 日，辞职后桂毅先生将不在公司及控股 子公司担任职务。 桂毅先生离任不会对公司经营产生影响。桂毅先生未持有公司股票，不存在 应当履行而未履行的承诺事项。 北京建工环境修复股份有限公司董事会 2025 年 11 月 7 日 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 1 一、高级管理人员离任情况 二、备查文件 1、桂毅先生辞职报告。 特此公告。 ...

Core Viewpoint - The company, JianGong Repair, is a leading player in the environmental remediation sector in China, providing comprehensive environmental remediation services and possessing a full industry chain advantage [1] Group 1: Business Performance - In Q3 2025, JianGong Repair reported revenue of 471 million yuan, ranking 9th in the industry, with the top competitor, Fulongma, generating 3.599 billion yuan [2] - The net profit for the same period was -71.88 million yuan, placing the company 12th in the industry, while the industry leader, Fulongma, achieved a net profit of 156 million yuan [2] Group 2: Financial Ratios - As of Q3 2025, JianGong Repair's debt-to-asset ratio was 53.27%, slightly lower than the industry average of 55.85%, indicating stable and slightly stronger debt repayment capability [3] - The gross profit margin for Q3 2025 was 17.90%, which is below the industry average of 22.98%, suggesting a need for improvement in profitability [3] Group 3: Shareholder Information - As of September 30, 2025, the number of A-share shareholders decreased by 10.18% to 11,800, while the average number of circulating A-shares held per shareholder increased by 11.33% to 7,729.15 [5] - Among the top ten circulating shareholders, new entrants include Nuoan Multi-Strategy Mixed A and CITIC Prudential Multi-Strategy Mixed A, while Huaxia Pantai Mixed A exited the list [5] Group 4: Ownership Structure - The controlling shareholder of JianGong Repair is Beijing Construction Group Co., Ltd., with actual control held by the State-owned Assets Supervision and Administration Commission of the Beijing Municipal Government [4]