第一章 总 则 控股公司管理制度 （2023 年 8 月修订） 北京中科润宇环保科技股份有限公司 第一条 为加强对北京中科润宇环保科技股份有限公司（以下简称"公司"）控 股公司的管理控制，规范公司内部运作机制，维护公司和投资者合法权益，根据《中 华人民共和国公司法》《中华人民共和国证券法》等有关法律法规和规范性文件以及 《北京中科润宇环保科技股份有限公司章程》（以下简称"《公司章程》"）的有关 规定，结合公司实际，制定本制度。 第六条 总部依据国家相关法律法规和规范性文件对公司规范化运作以及公司资 产控制的要求，以控股股东或实际控制人身份行使对控股公司重大事项的监督管理权， 对投资企业依法享有投资收益、重大事项决策的权利。同时，负有对控股公司指导、 监督和奖罚的义务。 第二条 本制度所称"总部"是指北京中科润宇环保科技股份有限公司法人主体。 第三条 本制度所称"控股公司"是指公司根据发展战略规划和突出主业、提高 公司核心竞争力需要而依法设立的，具有独立法人资格主体的公司。其设立形式包括： 第七条 控股公司应依据总部的经营策略和风险管理政策，编制经营计划、建立 风险管理程序。 （一）独资设立的全资子公司； （二 ...

证券代码：301175 证券简称：中科环保 公告编号：2023-067 北京中科润宇环保科技股份有限公司 第二届监事会第四次会议决议公告 本公司及监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、监事会会议召开情况 北京中科润宇环保科技股份有限公司（以下简称"公司"）第二届监事会第四次会 议通知于 2023 年 8 月 11 日以电子邮件方式发出，会议于 2023 年 8 月 23 日在公司第 二会议室以现场会议结合腾讯会议形式召开。会议应到监事 3 名，实到 3 名，其中职 工监事李龙以腾讯会议形式参会。会议由监事会主席李延生主持，公司董事会秘书、 财务总监、证券事务代表列席了监事会会议。本次监事会会议的召集、召开程序符合 有关法律、法规和《公司章程》的规定。 二、监事会会议审议情况 （一）审议并通过《关于<2023 年半年度报告>及其摘要的议案》 经审核，监事会认为：公司《2023 年半年度报告》及其摘要的编制、审核程序符 合相关法律法规的规定和监管机构的要求，报告内容真实、准确、完整地反映了公司 的实际情况，不存在虚假记载、误导性陈述或者重大遗漏。因此，监事会 ...

证券代码：301175 证券简称：中科环保 公告编号：2023-073 北京中科润宇环保科技股份有限公司 关于使用闲置募集资金（含超募资金）进行现金管理 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。 二、募集资金投资项目及使用情况 根据《首次公开发行股票并在创业板上市招股说明书》中披露的募集资金投 资用途，公司首次公开发行股票募集资金投资项目情况及实际使用情况（截至 2023 年 6 月 30 日）如下： 此外，公司首次公开发行股票的超募资金投资项目情况及实际使用情况（截 至 2023 年 6 月 30 日）如下： 目前，公司正按照募集资金使用计划，有序推进募投项目建设和募集资金的 使用。鉴于募投项目建设需要一定周期，根据募投项目建设的实际进度，公司的 部分募集资金（含超募资金）存在暂时闲置的情形。在不影响募投项目建设和公 司正常经营的前提下，公司将合理利用闲置募集资金（含超募资金）进行现金管 理，提高募集资金使用效率。 三、前次使用闲置募集资金进行现金管理的基本情况 公司于 2022 年 7 月 31 日召开第一届董事会第二十九次会议、第一届监事会 ...

| 非经营性资金占用 | 资金占用 方名称 | 占用方与上 市公司的关 联关系 | 上市公司核 算的会计科 目 | 2023年期初 占用资金余 额 | 2023年半年度 占用累计发生 金额（不含利 | 2023年半年度 占用资金的利 息（如有） | 2023年半年 度偿还累计 发生金额 | 2023年半年 度期末占用 资金余额 | 占用形成 原因 | 占用性质 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | | | | | 息） | | | | | | | 控股股东、实际控制人 及其附属企业 | | | | | | | | | | 非经营性占用 | | 小计 | - | - | - | | | | | | | - | | 前控股股东、实际控制 人及其附属企业 | | | | | | | | | | 非经营性占用 | | 小计 | - | - | - | | | | | | | - | | 其他关联方及其附属 | | | | | | | | | | 非经营性占用 | | 企业 | | | | | | | | | ...

证券代码：301175 证券简称：中科环保 公告编号：2023-066 北京中科润宇环保科技股份有限公司 第二届董事会第五次会议决议公告 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。 一、董事会会议召开情况 北京中科润宇环保科技股份有限公司（以下简称"公司"）第二届董事会第五次会 议通知于 2023 年 8 月 11 日以电子邮件方式发出，会议于 2023 年 8 月 23 日在公司第 一会议室以现场会议结合腾讯会议形式召开。会议应到董事 9 名，实到 9 名，其中委 托出席董事 1 人（董事张国宏先生因工作原因未能亲自出席本次会议，委托董事长栗 博先生代为出席会议并行使表决权），董事沈波、罗祁峰以腾讯会议形式参会。会议由 董事长栗博主持，公司监事、董事会秘书、部分高级管理人员、证券事务代表列席了会 议。本次会议的召集、召开程序符合有关法律、法规和《公司章程》的规定。 二、董事会会议审议情况 （一）审议并通过《关于<2023 年半年度报告>及其摘要的议案》。 经审议，董事会认为：公司《2023 年半年度报告》及其摘要的内容真实、准确、 完整地反映了公司 20 ...

证券代码：301175 证券简称：中科环保 公告编号：2023-072 北京中科润宇环保科技股份有限公司 2023 年半年度募集资金存放与使用情况的专项报告 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。 根据中国证券监督管理委员会《上市公司监管指引第 2 号——上市公司募集资金 管理和使用的监管要求》《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》等监管要求及北京中科润宇环保科技股份有限公司（以下简称"公 司"）《募集资金管理制度》的规定，公司编制了 2023 年半年度募集资金存放与使用 情况的专项报告，具体情况如下： 一、募集资金基本情况 经中国证券监督管理委员会证监许可[2022]720 号文《关于核准北京中科润宇环 保科技股份有限公司首次公开发行股票的批复》的核准，并经深圳证券交易所同意， 公司由主承销商中信证券股份有限公司于 2022 年 6 月 28 日向社会公众公开发行普通 股（A 股）股票 36,721.9884 万股，每股面值 1 元，每股发行价人民币 3.82 元。截至 2022 年 7 月 4 日止，公司共募集 ...

证券代码：301175 证券简称：中科环保 公告编号：2023-065 北京中科润宇环保科技股份有限公司 关于举办 2023 年半年度业绩说明会的公告 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。 的意见和建议。 重要内容提示： 会议召开时间：2023年8月28日（星期一）15:30-16:30 会议召开方式：网络互动方式 会议召开地点：价值在线（ www.ir-online.cn ）、东方财富路演 （https://roadshow.eastmoney.com） 会议问题征集：投资者可于 2023 年 8 月 28 日 前 访 问 网 址 https://eseb.cn/170l7ld9XwI或使用微信扫描下方二维码在报名时进行会前提 问，公司将通过本次业绩说明会，在信息披露允许范围内就投资者普遍关注的问 题进行回答。 北京中科润宇环保科技股份有限公司（以下简称"公司"）将于2023年8月25 日在巨潮资讯网上披露《2023年半年度报告》及《2023年半年度报告摘要》。为 便于广大投资者更加全面深入地了解公司经营业绩、发展战略等情况，公司定于 2023年8 ...

Financial Performance - The company's operating revenue for Q1 2023 was CNY 311,337,690.99, representing a 1.74% increase compared to CNY 306,025,086.11 in the same period last year[4] - Net profit attributable to shareholders was CNY 60,519,383.38, a 24.17% increase from CNY 48,737,493.49 year-on-year[4] - The net profit after deducting non-recurring gains and losses was CNY 56,683,745.29, up 19.41% from CNY 47,470,853.62 in the previous year[4] - Total operating revenue for Q1 2023 was CNY 311,337,690.99, an increase of 1.08% compared to CNY 306,025,086.11 in Q1 2022[22] - Net profit for Q1 2023 reached CNY 70,459,490.14, representing a 24.6% increase from CNY 56,557,464.71 in Q1 2022[23] Cash Flow and Assets - The net cash flow from operating activities decreased by 36.90% to CNY 35,744,854.82, down from CNY 56,650,394.80 in the same quarter last year[4] - As of March 31, 2023, the company's cash and cash equivalents amounted to RMB 1,169,288,283.14, a decrease from RMB 1,756,437,642.01 at the beginning of the year[18] - The company's accounts receivable increased to RMB 466,628,011.15 from RMB 412,479,947.80 at the beginning of the year, reflecting a growth of approximately 13.1%[18] - The company's cash inflow from operating activities totaled CNY 241,497,439.56, an increase of 16.9% from CNY 206,559,264.76 in the prior period[25] - The ending balance of cash and cash equivalents was CNY 1,154,764,978.02, a decrease from CNY 1,747,909,784.90 at the beginning of the period[26] Shareholder Information - The total number of common shareholders at the end of the reporting period was 56,749[9] - The largest shareholder, Zhongke Industrial Group, holds 57.75% of the shares, totaling 850,000,000 shares[9] - The total number of shareholders who had their restricted shares released was 5,522, with a total of 21,424,142 shares released, accounting for 1.46% of the company's total share capital[13] - The company’s restricted shares held by major shareholders remained unchanged during the reporting period[12] Assets and Liabilities - Total assets at the end of the reporting period were CNY 6,511,312,666.35, reflecting a 0.34% increase from CNY 6,489,021,525.78 at the end of the previous year[4] - Current liabilities decreased to CNY 995,271,274.92, down 8.14% from CNY 1,083,604,626.38 in the previous quarter[20] - Non-current liabilities increased to CNY 1,968,956,645.05, up from CNY 1,956,015,075.97 in the previous quarter[20] - The total equity attributable to shareholders of the parent company rose to CNY 3,274,198,442.70, compared to CNY 3,211,919,001.84 in the previous quarter[20] Investments and Acquisitions - The company completed the acquisition of a 55% stake in the Changning City Waste Incineration Power Generation Project for RMB 31 million (approximately $4.5 million) in Q1 2023[16] - The company reported non-recurring gains of CNY 3,835,638.09, which included government subsidies and cash management income[6] - The company received CNY 300,000,000.00 from investment recoveries during the quarter[25] - Total cash outflow from investing activities was CNY 913,675,287.17, significantly higher than CNY 100,045,564.08 in the previous period[25] Research and Development - Research and development expenses for Q1 2023 were CNY 4,953,432.73, a decrease from CNY 5,673,691.96 in Q1 2022[23] - The company has not reported any new product or technology developments in the recent quarter[15] Corporate Governance - The company has completed the election of its second board and supervisory committee, with a term of three years starting from January 16, 2023[15] Future Outlook - The company has not provided specific future guidance or performance outlook in the latest report[15] Audit Status - The report for Q1 2023 was not audited[27]

Financial Performance - The company reported a total revenue of 1,471,880,000 RMB for the year 2022, with a cash dividend of 0.55 RMB per 10 shares distributed to shareholders [5]. - The company's operating revenue for 2022 was ¥1,596,772,704.54, representing a 5.34% increase compared to ¥1,509,801,479.82 in 2021 [27]. - The net profit attributable to shareholders for 2022 was ¥212,140,036.69, a 22.47% increase from ¥172,496,951.20 in 2021 [27]. - The net cash flow from operating activities increased by 34.55% to ¥445,789,045.94 in 2022, up from ¥331,316,209.86 in 2021 [27]. - Total assets at the end of 2022 reached ¥6,489,021,525.78, a 42.39% increase from ¥4,556,610,848.69 at the end of 2021 [27]. - The net assets attributable to shareholders increased by 94.97% to ¥3,211,919,001.84 at the end of 2022, compared to ¥1,646,672,541.79 at the end of 2021 [27]. - The basic earnings per share for 2022 was ¥0.17, up 6.25% from ¥0.16 in 2021 [27]. - The company reported a weighted average return on equity of 9.16% for 2022, down from 11.06% in 2021 [27]. - The company’s financial report has been audited and confirmed for accuracy by a registered accounting firm [10]. - The company reported a total non-operating income of 14,190,733.81, a significant increase from 3,964,851.25 in 2021 [32]. - The government subsidies recognized in the current period amounted to 7,460,556.31, compared to 3,673,880.64 in 2021, reflecting a growth of approximately 102% [32]. Operational Developments - The company plans to expand its market presence through new projects and collaborations in waste management and energy recovery [18]. - The company has established several project companies for waste treatment, including medical waste disposal and municipal solid waste incineration projects [18]. - The company is actively expanding its hazardous waste treatment business alongside its core municipal solid waste incineration power generation operations [36]. - The company is focusing on technological innovation, operational efficiency, and digital transformation to drive high-quality development in the industry [42]. - The company aims to explore overseas markets, leveraging its advanced technology and operational experience in waste incineration [43]. - The company is actively collaborating with the Chinese Academy of Sciences to support the national "dual carbon" strategy through joint research and development [53]. - The company is focusing on building a learning organization and enhancing employee skills through regular training and technical innovation initiatives [136]. Research and Development - In 2022, the company's R&D investment reached 30.05 million yuan, a year-on-year increase of 70.96%, with a three-year compound growth rate of 84.10% [56]. - The company has successfully commercialized its self-developed PNCR waste incineration flue gas denitrification technology, which has been recognized as a leading project in the domestic market [56]. - The company is advancing multiple R&D projects, including the multi-effect flue gas purification technology and fly ash melting projects, which are progressing to pilot testing stages [63]. - The company is developing a multi-pollutant synergistic catalyst for flue gas purification, with a potential market size of ¥15 billion [100]. - The company aims to enhance its core competitiveness through continuous R&D investment, aligning with its goal of promoting green and high-quality development [101]. Market Expansion and Strategy - The company is actively pursuing market expansion and new strategies in the energy-saving and environmental protection sector, with a focus on significant project execution [90]. - The company is expanding its waste incineration power generation business and increasing its focus on hazardous waste treatment, which is critical for maintaining its competitive edge [140]. - The company is exploring new industry chain layouts and potential mergers and acquisitions to capitalize on the dual carbon strategy and "waste-free city" initiatives [134]. - The company is expanding its market presence in Southeast Asia, targeting a 10% market share by the end of 2024 [179]. - The company is exploring potential acquisitions to enhance its technology portfolio, with a budget of 200 million RMB allocated for this purpose [179]. Governance and Management - The company has a high-level management team, with 84.21% of senior management holding intermediate or senior professional titles, ensuring strong leadership in the environmental protection industry [78]. - The company has a structured remuneration decision process, with the shareholders' meeting determining the remuneration for directors and supervisors, while the board of directors decides for senior management [194]. - The company has a comprehensive investor relations management system, enhancing communication and understanding between the company and its investors [152]. - The company’s governance structure aligns with legal regulations, ensuring no significant discrepancies exist [153]. - The company has established a robust framework for decision-making and governance, which is crucial for maintaining investor confidence [165]. Environmental Commitment - The company emphasizes the importance of adhering to environmental regulations and standards in its operations [6]. - The company is committed to achieving high-quality development by integrating party building with operational management [131]. - The company plans to apply for "AAA level" certification for several waste incineration plants and aims to establish China's first zero-carbon/negative-carbon industrial park [135]. - The company is committed to continuous innovation and collaboration with research institutions to enhance its technological advantages and promote sustainable development [76]. - The company aims to support the national green development goals by exploring synergies in industrial solid waste resource utilization and new energy sectors [134].

证券代码：301175 证券简称：中科环保 公告编号：2023-045 北京中科润宇环保科技股份有限公司 关于举办 2022 年度业绩说明会的公告 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。 重要内容提示： 会议召开时间：2023年04月07日（星期五）16:00-17:00 北京中科润宇环保科技股份有限公司（以下简称"公司"）已于2023年4月3 日在巨潮资讯网上披露了《2022年度报告全文》及《2022年度报告摘要》。为便 于广大投资者更加全面深入地了解公司经营业绩、发展战略等情况，公司定于 2023年04月07日（星期五）16:00-17:00在"价值在线"（www.ir-online.cn） 举办北京中科润宇环保科技股份有限公司2022年度业绩说明会，与投资者进行沟 通和交流，广泛听取投资者的意见和建议。 一、说明会召开的时间、地点和方式 会议召开时间：2023年04月07日（星期五）16:00-17:00 会议召开地点：价值在线（www.ir-online.cn） 会议召开方式：网络互动方式 二、参加人员 会议召开方式：网络互动方式 会议召开地点 ...