Core Viewpoint - Beijing Qingxin Environmental Technology Co., Ltd. has applied for a patent for a low-temperature hydrolysis catalyst for carbonyl sulfide from blast furnace gas, indicating innovation in environmental technology and potential market opportunities [1] Company Overview - Beijing Qingxin Environmental Technology Co., Ltd. was established in 2001 and is based in Beijing, focusing on ecological protection and environmental governance [1] - The company has a registered capital of 1,424.39 million RMB [1] - It has invested in 32 companies and participated in 5,000 bidding projects, showcasing its active role in the industry [1] Patent Details - The patent application, published as CN120437995A, was filed on March 2025 [1] - The catalyst includes a carrier made of acid-washed porous alumina spheres and at least one active component selected from titanium, potassium, or sodium [1] - The catalyst demonstrates higher catalytic efficiency and lower activation temperature compared to traditional carriers, enhancing its adsorption capacity and reaction activity [1]

Group 1 - The company held its 21st meeting of the 6th Board of Directors on August 5, 2025, via communication, with all 8 directors present [2] - The Board approved a proposal to provide a guarantee for its subsidiary, Xinjiang Jinpai Solid Waste Management Co., Ltd., to meet project funding needs, with a guarantee amount not exceeding RMB 132.6 million [3][21] - The proposal for the guarantee will be submitted to the shareholders' meeting for approval [4][27] Group 2 - The Board also approved a proposal to purchase liability insurance for the company and its directors, supervisors, and senior management, with a compensation limit of up to RMB 50 million per year and a total premium not exceeding RMB 150,000 per year [5][13] - The insurance will cover a period of 12 months, with provisions for renewal or reinsurance without further approval [6][12] - The proposal for the insurance will also be submitted to the shareholders' meeting for approval [6][12] Group 3 - The company appointed Ms. Wang Juan as the new securities affairs representative, effective from the date of the Board's approval [6][16] - Ms. Wang holds a qualification certificate from the Shenzhen Stock Exchange and has relevant professional experience [18] - The previous representative, Ms. Zhang Jingjing, has stepped down due to work adjustments [16][18] Group 4 - The company’s total external guarantee balance after this proposal will be RMB 1.118 billion, accounting for 18.90% of the audited net assets for 2024 [28] - The company has no overdue guarantees or guarantees involving litigation [28][29]

Group 1 - The company held its 14th meeting of the 6th Supervisory Board on August 5, 2025, with all three supervisors present, complying with relevant laws and regulations [1][2] - The Supervisory Board reviewed a proposal to purchase liability insurance for the company and its directors, supervisors, and senior management to enhance risk management and protect the rights of the company and its investors [1][2] - The proposal for purchasing liability insurance will be submitted to the shareholders' meeting for approval, as all supervisors recused themselves from the vote due to the nature of the proposal [2] Group 2 - The company aims to authorize its management to handle the purchase of liability insurance, including determining responsible personnel, insurance companies, coverage amounts, premiums, and terms [1] - The management will also be authorized to manage renewal or reinsurance matters without further review, as long as they fall within the approved insurance plan [1]

证券代码：002573 证券简称：清新环境 公告编号：2025-046 北京清新环境技术股份有限公司 本公司及董事会全体成员保证信息披露内容的真实、准确、完整，没有虚假记载、 误导性陈述或重大遗漏。 电子邮箱：zhqb@qingxin.com.cn 特此公告。 北京清新环境技术股份有限公司（以下简称"公司"）于2025年8月5日召开第六届 董事会第二十一次会议，审议通过了《关于聘任公司证券事务代表的议案》，同意聘任 王娟女士（简历详见附件）担任公司证券事务代表，协助董事会秘书履行相关职责，任 期自本次董事会会议审议通过之日起至第六届董事会任期届满之日止。 原证券事务代表张菁菁女士因公司工作安排调整，不再担任证券事务代表职务。张 菁菁女士在担任公司证券事务代表期间恪尽职守、勤勉尽责，公司及董事会对张菁菁女 士为公司所作出的贡献表示衷心的感谢。 王娟女士已取得深圳证券交易所颁发的《上市公司董事会秘书资格证书》，具备担 任证券事务代表所需的专业知识和相关的专业能力，其任职资格符合《深圳证券交易所 股票上市规则》等有关法律、法规和《公司章程》的相关规定。 王娟女士的联系方式如下： 通讯地址：北京市海淀区西八里庄路69 ...

北京清新环境技术股份有限公司 本公司及董事会全体成员保证信息披露内容的真实、准确、完整，没有虚假记载、 误导性陈述或重大遗漏。 一、董事会会议召开情况 北京清新环境技术股份有限公司（以下简称"公司"）第六届董事会第二十一次会议 通知于2025年8月1日以通讯方式发出，于2025年8月5日采用通讯表决方式召开。本次会 议应参加会议董事8人，实际参加会议董事8人，本次会议由公司董事长陈竹先生主持。 本次董事会会议的召开符合《中华人民共和国公司法》和《公司章程》的有关规定。 二、董事会会议审议情况 （一）以8票同意、0票反对、0票弃权审议通过了《关于为控股孙公司提供担保的议 案》 董事会同意公司本次为控股孙公司新疆金派固体废物治理有限公司（以下简称"金 派固废"）提供担保。本次公司仅为持有的控股孙公司金派固废51%的股权提供担保， 主要是为满足其项目建设资金的需求。该孙公司其他股东未按照出资比例提供同等担保 或反担保。公司对金派固废在经营管理、财务等方面均能有效控制，公司为其提供担保 的财务风险处于可控的范围之内，不会对公司的正常经营和业务发展产生不利影响。本 次公司为金派固废提供担保事项符合上市公司监管要求和《公 ...

证券日报网讯 8月5日晚间，清新环境发布公告称，公司第六届董事会第二十一次会议审议通过了《关 于为控股孙公司提供担保的议案》等多项议案。 （文章来源：证券日报） ...

证券日报网讯8月5日晚间，清新环境（002573）发布公告称，公司同意聘任王娟女士担任公司证券事务 代表，协助董事会秘书履行相关职责，任期自本次董事会会议审议通过之日起至第六届董事会任期届满 之日止。 ...

证券日报网讯清新环境8月5日在互动平台回答投资者提问时表示，截至2025年7月31日公司股东户数为 45，672户。 （文章来源：证券日报） ...

（文章来源：每日经济新闻） 清新环境（SZ 002573，收盘价：4.07元）8月5日晚间发布公告称，公司第六届第二十一次董事会会议 于2025年8月5日采用通讯表决方式召开。会议审议了《《关于为控股孙公司提供担保的议案》等文件。 2024年1至12月份，清新环境的营业收入构成为：环保行业占比100.0%。 ...

清新环境（SZ 002573，收盘价：4.07元）8月5日晚间发布公告称，公司拟对控股孙公司金派固废与中 国农业银行成都温江支行申请的新疆金派危险废物综合处置中心项目贷款业务提供连带责任保证担保。 本次贷款授信额度为2.6亿元，公司按51%的间接持股比例提供担保，担保额度不超过1.326亿元。截至 本公告披露日，本次担保后公司及控股子公司对外担保总余额约为11.18亿元，占公司2024年度经审计 净资产的18.9%。 2024年1至12月份，清新环境的营业收入构成为：环保行业占比100.0%。 （文章来源：每日经济新闻） ...