● 拟续聘的会计师事务所名称：立信会计师事务所（特殊普通合伙）（以下 简称"立信"） 证券代码：603797 证券简称：联泰环保 公告编号：2025-015 广东联泰环保股份有限公司 关于续聘会计师事务所的公告 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： ● 续聘会计师事务所事项尚需提交广东联泰环保股份有限公司（以下简称 "公司"）股东大会审议。 2025 年 4 月 28 日，公司召开了第五届董事会第十四次会议，审议通过《广 东联泰环保股份有限公司关于选聘 2025 年度审计会计师事务所的议案》。现将公 司拟续聘会计师事务所有关事宜公告如下： 一、拟续聘会计师事务所的基本情况 （一）机构信息 1、基本信息 立信由我国会计泰斗潘序伦博士于 1927 年在上海创建，1986 年复办，2010 年成为全国首家完成改制的特殊普通合伙制会计师事务所，注册地址为上海市， 首席合伙人为朱建弟先生。立信是国际会计网络 BDO 的成员所，长期从事证券 服务业务，新证券法实施前具有证券、期货业务许可证，具有 H 股审计资格， ...

Financial Performance - The company's operating revenue for 2024 was CNY 1,039,098,694.06, a decrease of 24.30% compared to CNY 1,372,606,620.27 in 2023[23]. - The net profit attributable to shareholders for 2024 was CNY 179,530,812.00, down 19.34% from CNY 222,587,911.26 in 2023[23]. - The total assets at the end of 2024 were CNY 9,958,149,634.10, a decrease of 3.08% from CNY 10,274,414,572.67 at the end of 2023[23]. - The net assets attributable to shareholders increased by 5.92% to CNY 3,224,204,750.30 at the end of 2024, compared to CNY 3,044,143,121.95 at the end of 2023[23]. - Basic earnings per share for 2024 were CNY 0.31, down 20.51% from CNY 0.39 in 2023[24]. - The weighted average return on equity decreased to 5.73% in 2024 from 7.68% in 2023, a decline of 1.95 percentage points[24]. - The company reported a significant reduction in revenue from industrial-grade mixed oil business, which was CNY 293 million in the previous year, as the subsidiary's equity was sold in December 2023[25]. - The company achieved total operating revenue of RMB 1.039 billion in 2024, a decrease of 24.30% year-on-year[36]. - Net profit attributable to shareholders was RMB 179 million, down 19.34% year-on-year, while net profit excluding non-recurring gains and losses was RMB 193 million, a decline of 9.76%[36]. Cash Flow and Investments - The net cash flow from operating activities increased by 73.39% to CNY 427,706,012.64 in 2024, compared to CNY 246,676,462.97 in 2023[23]. - The net cash flow from operating activities for the first quarter was RMB 45.97 million, increasing to RMB 114.53 million in the second quarter[27]. - The company has divested from the industrial-grade mixed oil business, which previously contributed CNY 293 million in revenue and CNY 298 million in costs, resulting in no revenue or costs from this segment in the current reporting period[68][73]. - The total amount of accounts receivable rose by 26.45% to ¥1,466,311,951.17, up from ¥1,159,594,098.40, primarily due to increased service fee receivables from projects[83]. - Cash and cash equivalents decreased by 72.51% to ¥108,803,007.27 from ¥395,795,300.96, mainly due to delayed service fee collections during the reporting period[83]. - Long-term receivables increased by 3.09% to ¥4,458,205,165.82 from ¥4,324,721,578.15, attributed to the transfer of project operations in PPP[83]. - The company's total liabilities decreased by 7.95% to ¥4,623,976,304.79 from ¥5,023,124,859.48, primarily due to the repayment of project loans[85]. Corporate Governance and Compliance - The company has received a standard unqualified audit report from Lixin Certified Public Accountants[5]. - The company’s board of directors and supervisory board have ensured the authenticity and completeness of the annual report[3]. - The company has established independent governance structures, including a shareholder meeting, board of directors, and supervisory board, ensuring operational independence[115]. - The company has a complete and independent business system focused on urban and rural sewage treatment, with no competition or unfair transactions with controlling shareholders or related entities[116]. - The company has established long-term power supply contracts to mitigate risks associated with energy supply disruptions[108]. - The company has not reported any changes in shareholding for its directors and senior management during the reporting period[119]. - The company has appointed independent directors with extensive backgrounds in finance and law, enhancing corporate governance[123]. - The company has faced disciplinary actions from regulatory bodies in 2023 and 2024, indicating ongoing compliance challenges[131]. Social Responsibility and Environmental Impact - A total of RMB 9 million was donated to the Shantou Charity Federation, reflecting the company's commitment to social responsibility[38]. - The company has made a total donation of 26.19 million yuan for public welfare projects[171]. - The company has reduced environmental pollutants by approximately 5.62 tons of COD, 0.82 tons of ammonia nitrogen, 0.74 tons of total nitrogen, and 0.11 tons of total phosphorus[170]. - The company has implemented carbon reduction measures, resulting in a reduction of 6,611 tons of CO2 equivalent emissions[171]. - The company has 12 sewage treatment projects listed as key environmental supervision units by local ecological environment bureaus[162]. - The company has passed environmental impact assessments and obtained necessary environmental permits for its sewage treatment projects[165]. - The company adheres to the strictest national and local discharge standards for wastewater treatment[163]. Future Outlook and Strategic Initiatives - The company is focusing on expanding its market presence in rural areas, driven by government policies aimed at improving rural environmental infrastructure[98]. - The company anticipates significant growth in the wastewater treatment sector, with a projected increase in demand due to the "14th Five-Year Plan" and related environmental policies[99]. - The company plans to enhance its technological capabilities by integrating IoT and smart technologies into its operations, aiming for a transition to a service-oriented model[99]. - The company is exploring opportunities in wastewater resource reuse and the construction of sponge cities, which are expected to provide a broader market outlook[102]. - The company plans to achieve an annual sewage treatment volume of approximately 39 million cubic meters and an annual revenue of 1.1 billion yuan by 2025[104]. - The company aims to enhance its core competitiveness by integrating environmental protection projects, focusing on investment, design, construction, and operation management[103]. Risk Management - The company faces risks related to sewage treatment service price adjustments, which could impact profitability if operational costs rise without corresponding price increases[105]. - The company plans to actively monitor and manage potential risks, including quality control, funding shortages, and market competition[111]. - The company has conducted a thorough self-examination and rectification regarding the non-operating fund occupation issues, focusing on internal control system construction and personnel management to prevent future occurrences[179].

证券代码：603797 证券简称：联泰环保 公告编号：2025-013 广东联泰环保股份有限公司 1 授权期限自 2024 年年度股东大会审议通过之日起至下一年度的年度股东大 会召开之日止。 二、授权事项涉及关联交易 关于提请股东大会授权公司先行参与项目竞标的 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： ● 授权内容：为了保证广东联泰环保股份有限公司（以下简称"公司"） 参 与竞标的及时性，提请股东大会授权公司董事长或其授权人员代表公司先行参 与项目的竞标；公司董事长或其授权人员代表公司与其他方（包括关联方：达 濠市政建设有限公司（以下简称"达濠市政"）签署《联合体协议》，先行参与项 目的竞标。授权期限自 2024 年年度股东大会审议通过之日起至下一年度的年度 股东大会召开之日止。 ● 关联交易的审议：公司股东大会授权公司董事长或其授权人员代表公司 与关联方达濠市政签署《联合体协议》，先行参与项目的竞标涉及关联交易，本 次关联交易事项的授权经公司第五届董事会第十四次会议审议通过，关联董事 黄建勲、黄敏 ...

鉴于广东联泰环保股份有限公司（以下简称"公司"）可转换公司债券已完 成兑付摘牌工作，根据中国证券登记结算有限公司上海分公司下发的股东结构表 （截至 2025 年 1 月 22 日），公司股本总数因可转债转股变更至 584,490,586 股。 根据相关法律法规，公司拟将注册资本由 584,144,206 元（人民币，下同）变更 为 584,490,586元;同时根据中国证券监督管理委员会 2025年 3 月28 日颁布的《上 市公司章程指引》要求，公司于 2025 年 4 月 28 日召开第五届董事会第十四次会 议，审议通过了《广东联泰环保股份有限公司关于变更注册资本、修订<广东联 泰环保股份有限公司章程>（修正草案）及部分公司治理制度的议案》，对《广东 联泰环保股份有限公司章程》（以下简称"《公司章程》"）及部分内部治理制度 相应条款作修订。 关于修订《公司章程》及部分内部治理制度的公告 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。 证券代码：603797 证券简称：联泰环保 公告编号：2025-016 广东联泰环保股份有 ...

y li (特 妹 您可使用手机"扫一扫"或进入"注册会计师行业统一监管平台（http://accof.gv.nl/n 您可使用手机"扫一扫"或进入"注册会计师行业统一监管平台（http://accef.gv.nb）"进行查验。 广东联泰环保股份有限公司 内部控制审计报告 (2024年01月01日至2024年12月31日止) | | 目 | 录 | 页 码 | | --- | --- | --- | --- | | ﺃ | 内控审计报告 | | 1-2 | | 1 | 事务所及注册会计师执业资质证明 | | | 广东联泰环保股份有限公司 内部控制审计报告 信会师报字[2025]第 ZI10417 号 1 11 立信会计师事务所(特殊普通合伙 DO CHINA SHU LUN PAN CERTIFIED PUBLIC ACCOUNTAN 内部控制审计报告 信会师报字[2025]第 ZI10417 号 广东联泰环保股份有限公司全体股东: 按照《企业内部控制审计指引》及中国注册会计师执业准则的相 关要求,我们审计了广东联泰环保股份有限公司(以下简称联泰环保) 2024 年 12月 31 日的财务报告内部控制的有效性 ...

证券代码：603797 证券简称：联泰环保 公告编号：2025-018 李松，1977 年 10 月出生,中国国籍,无境外永久居留权，博士学历（专业： 城市地理）。2008 年 9 月至 2018 年 7 月任新疆农业大学讲师、副教授。现任汕 头大学法学院副教授。拟任本公司独立董事。 广东联泰环保股份有限公司 关于补选独立董事的公告 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。 为保证董事会工作的正常运行，公司董事会提名李松先生（简历见附件）为 第五届董事会独立董事候选人。经公司第五届董事会提名委员会审核，李松先生 符合有关法律、法规及规范性文件规定的任职资格。2025 年 4 月 28 日，公司召 开第五届董事会第十四次会议审议通过了《广东联泰环保股份有限公司关于变更 独立董事的议案》，同意补选李松先生为公司第五届董事会独立董事、董事会提 名委员会委员(召集人)、董事会薪酬与考核委员会委员及董事会战略委员会委员， 任期自公司股东大会审议通过之日起至第五届董事会届满之日止，该议案尚需提 交公司股东大会审议。在公司补选新聘独立 ...

独立董事提名人声明与承诺 提名人广东联泰环保股份有限公司董事会，现提名李松为广 东联泰环保股份有限公司第五届董事会独立董事候选人，并已充 分了解被提名人职业、学历、职称、详细的工作经历、全部兼职、 有无重大失信等不良记录等情况。被提名人已同意出任广东联泰 环保股份有限公司第五届董事会独立董事候选人（参见该独立董 事候选人声明）。提名人认为，被提名人具备独立董事任职资格， 与广东联泰环保股份有限公司之间不存在任何影响其独立性的 关系，具体声明并承诺如下： 一、被提名人具备上市公司运作的基本知识，熟悉相关法律、 行政法规、规章及其他规范性文件，具有 5 年以上法律、经济、 会计、财务、管理或者其他履行独立董事职责所必需的工作经验。 被提名人尚未参加培训及取得证券交易所认可的相关培训 证明材料（如有）。其承诺在本次提名后，参加上海证券交易所 举办的最近一期独立董事培训并取得证券交易所认可的相关培 训证明材料（如有）。 （三）中国证监会《上市公司独立董事管理办法》、上海证 二、被提名人任职资格符合下列法律、行政法规和部门规章 的要求： （一）《中华人民共和国公司法》关于董事任职资格的规定； （二）《中华人民共和国公务 ...

联泰环保是国内污水处理领域的优秀民营企业之一，是专注于污水处理行业的区域性重要企业。联泰环 保以城市重大项目的投资建设为切入点，通过打造精品工程，积累了丰富的行业投资、建设及运营经 验。经过数年发展，联泰环保项目运营规模不断增大，在湖南和广东区域拥有多个投资运营项目。截至 2024年12月31日，联泰环保已建成投入运营的污水处理项目总处理规模(包括分散式污水处理站点)已达 137万吨/日。 4月28日晚间，联泰环保（603797）发布2024年年报和2025年一季报，2024年营业收入10.39亿元，净利 润1.8亿元。同时，公司披露2024年年度权益分派预案，拟每10股派0.9元，合计派发现金红利5189.45万 元。 今年一季度，联泰环保实现营业收入2.57亿元，净利润5390.42万元。 2024年，联泰环保及时适应市场情况变化，做好投资策略应变，灵活开展多形式合作，重点拓展区域轻 资产的委托运营业务。报告期内，公司获得多个新项目，包括常德高新区污水处理厂生态滤池运营项 目、汕头龙珠水质净化厂除臭技改项目等。同时，报告期内，联泰环保通过加强建设管理，有效统筹， 多方协调，确保资金到位，顺利完成项目建设目 ...

Group 1 - The controlling shareholder, Guangdong LianTai Group Co., Ltd., holds 260,517,371 shares, accounting for 44.57% of the company's total equity [1] - As of the announcement date, LianTai Group has pledged a total of 146,000,000 shares, which is 56.04% of its holdings [1][2] - The recent pledge involves 33,000,000 shares to Chang'an International Trust Co., Ltd., with the purpose of repaying loans [1][2] Group 2 - The cumulative pledge situation shows that LianTai Group and its concerted parties have pledged a total of 179,000,000 shares, which is 53.92% of their total holdings [2] - LianTai Group has 113,000,000 shares maturing within the next six months, representing 43.38% of its holdings and 19.33% of the company's total equity [2] - The controlling shareholder does not engage in non-operating fund occupation, illegal guarantees, or related party transactions that harm the company's interests [2][3] Group 3 - The financial condition of the controlling shareholder is stable, and it has the ability to repay the pledged shares [3] - There are currently no risks of forced liquidation or transfer of shares, and the pledge risk is considered manageable [3][4] - The company will continue to monitor the pledge situation and fulfill its information disclosure obligations as required [4]

证券代码：603797 证券简称：联泰环保 公告编号：2025-009 广东联泰环保股份有限公司 关于控股股东质押部分股票的公告 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。 (二) 本次被质押股份不涉及用作重大资产重组业绩补偿等事项的担保或其 他保障用途的情况。 (三) 股东累计质押股份情况 截至公告披露日，联泰集团及其一致行动人累计质押股份情况如下： 1 | | | | | | | | 已质押股份 | | 未质押股份 | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | | | | | | | 情况 | | 情况 | | | | | | 本次质押 | 本次质押 | 占其所 | 占公司 | 已质 | 已质 | 未质 | 未质 | | | 持股数量 | 持股比 | 前累计质 | 后累计质 | 持股份 | 总股本 | 押股 | 押股 | 押股 | 押股 | | 股东名称 | （股） | 例（%） | 押数量 | 押数量 | 比例 ...