无锡德林海环保科技股份有限公司 章程 2025 年 4 月 | | | 第一章 总则 第一条 为维护无锡德林海环保科技股份有限公司（以下简称"公司"）、股 东和债权人的合法权益，规范公司的组织和行为，根据《中华人民共和国公司 法》（以下简称《公司法》）、《中华人民共和国证券法》（以下简称《证券法》） 和其他有关规定，制订本章程。 第二条 公司系依照《公司法》和其他有关规定成立的股份有限公司。 公司由无锡德林海藻水分离技术发展有限公司整体变更设立，无锡德林海 藻水分离技术发展有限公司原有的权利义务均由公司承继。 第三条 公司于 2020 年 7 月 1 日取得中国证券监督管理委员会（以下简称 "中国证监会"）关于公开发行股票注册同意，首次向社会公众发行人民币普通 股 1,487 万股，于 2020 年 7 月 22 日在上海证券交易所上市。 第四条 公司中文全称：无锡德林海环保科技股份有限公司。 第五条 公司住所：无锡市滨湖区康乐路 9 号。 第六条 邮政编码：214000。 第七条 公司在无锡市行政审批局注册登记，取得营业执照，统一信用证代 码为 91320211697939236T。 第八条 公司注册资本为 ...

2024年度独立董事述职报告(郭昱) 2024年度,本人作为无锡德林海环保科技股份有限公司(以下简称"公司") 的独立董事,在任职期间严格按照《中华人民共和国公司法》(以下简称"《公 司法》")《中华人民共和国证券法》(以下简称"《证券法》")《上市公司独立 董事管理办法》《上海证券交易所科创板股票上市规则》等相关法律、法规,以 及《无锡德林海环保科技股份有限公司章程》(以下简称"《公司章程》")、《无 锡德林海环保科技股份有限公司独立董事制度》等规定,积极出席公司相关会 议,仔细审议各项议案,审慎、认真、勤勉地履行独立董事职责,并按规定对 公司相关事项发表了客观、公正的独立意见,切实维护了公司的整体利益。现 将本人 2024年度履职情况报告如下: 证券简称:德林海 无锡德林海环保科技股份有限公司 证券代码:688069 一、独立董事的基本情况 (一) 独立董事履历 作为公司独立董事,本人拥有专业资质及能力,在从事的专业领域积累了 丰富的经验。本人工作履历、专业背景以及任职情况如下: 郭昱,中国国籍,无境外永久居留权,博士学历,副教授、注册资产评估 师。2008年 9月至今担任上海立信会计金融学院资产评估专业 ...

无锡德林海环保科技股份有限公司董事会 无锡德林海环保科技股份有限公司董事会 关于 2024 年度独立董事独立性情况的专项意见 根据《上市公司独立董事管理办法》、《上海证券交易所科创板股票 上市规则》《上海证券交易所科创板上市公司自律监管指引第 1 号—— 规 范 运 作 》 等 要 求 ， 无 锡 德 林 海 环 保 科 技 股 份 有 限 公 司 （ 以 下 简 称 " 公 司"）董事会，就公司在任独立董事郭昱女士、季润芝先生、王岩先生的 2 02 4 年度独立性情况进行评估并出具如下专项意见： 经核查独立董事郭昱女士、季润芝先生、王岩先生的任职经历以及签 署的相关自查文件，上述人员未在公司担任除独立董事以外的任何职务， 也未在公司主要股东公司担任任何职务，与公司以及主要股东之间不存 在利害关系或其他可能妨碍其进行独立客观判断的关系，因此 ， 公司独 立董事符合《上市公司独立董事管理办法》、《上海证券交易所科创板 上市公司自律监管指引第 1 号——规范运作》中对独立董事独立性的相 关要求。 202 5 年 4 月 24 日 ...

证券代码:688069 证券简称:德林海 无锡德林海环保科技股份有限公司 2024年度独立董事述职报告(王岩) 2024年度,本人作为无锡德林海环保科技股份有限公司(以下简称"公司") 的独立董事,在任职期间严格按照《中华人民共和国公司法》(以下简称"《公 司法》")《中华人民共和国证券法》(以下简称"《证券法》")《上市公司独立 董事管理办法》《上海证券交易所科创板股票上市规则》等相关法律、法规,以 及《无锡德林海环保科技股份有限公司章程》(以下简称"《公司章程》")、《无 锡德林海环保科技股份有限公司独立董事制度》等规定,积极出席公司相关会 议,仔细审议各项议案,审慎、认真、勤勉地履行独立董事职责,并按规定对 公司相关事项发表了客观、公正的独立意见,切实维护了公司的整体利益。现 将本人 2024年度履职情况报告如下: 一、独立董事的基本情况 (一) 独立董事履历 作为公司独立董事,本人拥有专业资质及能力,在从事的专业领域积累了 丰富的经验。本人个人工作履历、专业背景以及任职情况如下: 王岩,中国国籍,无境外永久居留权,专科学历。1983年5月至1992年8 月担任扬州漆器二厂副股长;1993年5月至199 ...

一、主要会计数据和财务指标 三、分红送配方案情况 10派2元(含税) 二、前10名无限售条件股东持股情况 前十大流通股东累计持有： 7610.46万股，累计占流通股比： 67.35%，较上期变化： -53.53 万股。 | 名称 | 持有数量(万股) | 占总股本比例(%) | 增减情况(万股) | | --- | --- | --- | --- | | 胡明明 | 4508.00 | 39.89 | 不变 | | 陈虹 | 890.84 | 7.88 | -220.00 | | 顾伟 | 862.40 | 7.63 | 不变 | | 周新颖 | 363.94 | 3.22 | 32.70 | | 田三红 | 269.80 | 2.39 | 162.00 | | 孙阳 | 202.24 | 1.79 | 不变 | | 谢建华 | 178.00 | 1.58 | -22.00 | | 申港证券投资(北京)有限公司 | 116.67 | 1.03 | 不变 | | 蒋彩珍 | 113.57 | 1.01 | 新进 | | 李伟 | 105.00 | 0.93 | -2.20 | | | 较上个报告期退出前十大股东 ...

Financial Performance - The company's operating revenue for Q1 2025 was ¥46,414,274.17, representing a 21.36% increase compared to ¥38,244,147.95 in the same period last year[4] - The net profit attributable to shareholders was a loss of ¥4,700,130.46, worsening from a loss of ¥2,879,043.11 in the previous year[4] - The net cash flow from operating activities was a negative ¥66,647,951.79, compared to a negative ¥21,806,109.87 in the same period last year[4] - Total operating revenue for Q1 2025 reached ¥46,414,274.17, an increase of 21.5% compared to ¥38,244,147.95 in Q1 2024[21] - Net profit for Q1 2025 was a loss of ¥5,112,020.09, compared to a loss of ¥2,776,836.48 in Q1 2024, indicating a deterioration in performance[22] - The total comprehensive loss for Q1 2025 was ¥5,112,020.09, compared to a loss of ¥2,776,836.48 in Q1 2024[22] Assets and Liabilities - As of the end of the reporting period, total assets were ¥1,567,621,488.77, a decrease of 3.43% from ¥1,623,227,353.95 at the end of the previous year[5] - The company's current assets totaled CNY 1,231,876,155.27, down from CNY 1,327,973,333.09 in the previous period[18] - Cash and cash equivalents decreased to CNY 141,111,553.66 from CNY 266,747,289.97[17] - Accounts receivable increased to CNY 446,822,010.47 from CNY 430,065,406.38, indicating a growth of approximately 3.5%[17] - The company's total liabilities decreased to CNY 330,724,313.18 from CNY 381,118,158.27, reflecting a reduction of about 13.2%[19] - The equity attributable to shareholders decreased slightly to CNY 1,233,609,764.58 from CNY 1,238,398,812.62[19] Research and Development - Research and development expenses totaled ¥4,357,232.70, accounting for 9.39% of operating revenue, down from 11.81% in the previous year[5] - Research and development expenses for Q1 2025 were ¥4,357,232.70, slightly down from ¥4,517,503.22 in Q1 2024[21] Strategic Initiatives - The company is actively promoting the construction of a national lake and reservoir digital twin platform and the application of AI large model technology[12] - The company is focusing on a new ecological engineering resource regeneration system based on "sludge-worm" technology by 2025[13] - A strategic cooperation agreement was signed with the Taihu Basin Hydrology and Water Resources Monitoring Center to address eutrophication and pollution issues[15] - The company aims to establish a "Lihu Lake Long Workstation" for comprehensive environmental management and monitoring[15] - The company is committed to developing a full industry chain "closed loop" for environmental governance and resource regeneration[13] Cash Flow and Expenses - The company reported a net cash outflow from operating activities of ¥66,647,951.79 in Q1 2025, compared to an outflow of ¥21,806,109.87 in Q1 2024[25] - Cash and cash equivalents at the end of Q1 2025 were ¥74,146,743.40, down from ¥124,619,288.15 at the end of Q1 2024[26] - The company recorded an investment loss of ¥653,972.64 in Q1 2025, compared to a gain of ¥1,795,861.78 in Q1 2024[21] - Basic and diluted earnings per share for Q1 2025 were both -¥0.04, compared to -¥0.03 in Q1 2024[22] - The company experienced a significant increase in sales expenses, which amounted to ¥1,026,322.85 in Q1 2025, down from ¥1,220,732.87 in Q1 2024[21]

Financial Performance - The company reported a net loss attributable to shareholders of RMB -86,148,756.34 for the year 2024[6]. - The total profit available for distribution to shareholders at the end of 2024 was RMB 214,986,927.41[6]. - A cash dividend of RMB 2.00 per 10 shares (including tax) is proposed, amounting to a total of RMB 21,816,518.20[6]. - The total cash dividend distributed for the year, including interim dividends, was RMB 45,837,509.70[7]. - The total amount spent on share buybacks during the year was RMB 77,998,631.07[7]. - The combined total of cash dividends and buyback amounts reached RMB 123,836,140.77[7]. - The profit distribution plan is subject to approval at the 2024 annual general meeting[8]. - The net profit attributable to shareholders was -¥86,148,756.34 in 2024, a significant decline from -¥13,441,120.27 in 2023[23]. - The company's operating revenue for 2024 reached ¥448,370,184.32, representing a 44.62% increase compared to ¥310,042,294.18 in 2023[23]. - The net cash flow from operating activities increased by 51.50% to ¥89,201,516.73, driven by improved collection of receivables[26]. Operational Highlights - The company achieved operating revenue of 448.37 million RMB in 2024, representing a 44.62% increase year-on-year, primarily due to a 92.95% growth in technology equipment integration projects[38]. - The company recognized revenue of ¥118,607,200 from the completion of the "Meiliang Lake Blue Algae Offshore Control Project" and ¥62,728,800 from the "Meiliang Lake (Qili Dike Water Area) Offshore Control Project" during the reporting period[26]. - The company incurred a provision for estimated liabilities of ¥48,079,500 related to ongoing litigation, impacting revenue recognition for the "Xingyun Lake Project"[26]. - The company has outlined various risks and countermeasures in its report, which can be found in the management discussion section[4]. - The company has not reported any non-operating fund occupation by controlling shareholders or related parties[10]. Research and Development - Research and development expenses accounted for 5.09% of operating revenue, down from 9.46% in 2023, as the focus shifted from basic technology development to product adaptation and market optimization[25]. - The total R&D investment for the year was approximately ¥22.82 million, a decrease of 22.23% from the previous year, with R&D investment as a percentage of operating income at 5.09%[92]. - The company has obtained 7 new authorized patents during the reporting period, including 3 invention patents and 4 utility model patents, bringing the total to 99 patents[89]. - The company has initiated research on the impact of different brushing factors on the removal of biofilms, aiming to establish key technologies for controlling algae growth[98]. - The company has developed a complete set of methane emission monitoring methods, significantly reducing methane release from lake sediment, with a focus on flexible dredging techniques[99]. Market and Strategic Initiatives - The company is actively expanding its market presence through strategic partnerships and technological advancements in water governance[44]. - The company aims to transition from "one-time engineering dredging" to "regular sediment management" through the commercialization of its new technology[40]. - The company plans to focus on market demand and optimize resource allocation in response to the completion of high-investment projects[27]. - The company is exploring potential acquisitions to enhance its technology portfolio, with a budget of 200 million RMB allocated for this purpose[188]. - The company is committed to integrating ESG principles into its strategic decisions, promoting sustainable development and social responsibility[165]. Governance and Management - The board of directors consists of 7 members, including 3 independent directors, ensuring a clear division of responsibilities and independent operation[178]. - The supervisory board, comprising 3 members, effectively oversees the company's operations, finances, and internal controls[179]. - The company has revised its independent director system in December 2023 and established specific working guidelines for independent director meetings in January 2024[180]. - The company emphasizes transparency in investor communication, implementing innovative information disclosure methods such as annual report visual interpretations and short videos[174]. - The company has maintained a strong management team with members holding multiple directorships across its subsidiaries, ensuring consistent governance[187]. Environmental and Technological Innovations - The company has developed advanced technologies for blue-green algae management, including a dual air flotation technology and high-pressure algae control systems, enhancing treatment efficiency[79]. - The company has established a national "lake health management platform" for smart monitoring and real-time diagnostics, enhancing its operational capabilities[80]. - The "Lake Ecological Hospital" model has achieved significant results, with Taihu Lake reaching Class III water quality for the first time this century, six years ahead of national targets[159]. - The company is developing a digital twin system for water environment governance, focusing on intelligent monitoring and targeted treatment of eutrophication[171]. - The company is focusing on standardizing and modularizing its core technologies by 2025, supporting nationwide deployment of the "Lake Ecological Hospital" model[168].

据德林海官微，2025年4月24日，德林海与韩国H2O innovation公司（下称H2O）在江苏无锡德林海湖泊生态医院举行《合作谅解备忘录》签约仪式。 根据《备忘录》规划，双方将于2025年在韩国中小企业部及韩国K-WATER公司的联合支持下，启动基于示范试验的技术验证项目，系统性优化提升蓝藻治 理技术的稳定性与场景适用性。 图片1 签约仪式上，H2O董事长Park Jongjeong对德林海的技术实力给予高度评价，表示H2O作为韩国"国家蓝藻治理委员会"核心成员，希望与德林海共同推动加压 控藻技术在韩国进行本土化改良并建立多维推广体系，推动加压控藻技术在韩国实现全国性应用。 Park Jongjeong还引用中国古语："水滴石穿"，寓意德林海与H2O的合作正如这蕴含力量的水滴，必将汇聚两国智慧与决心，最终实现生态环境的质变飞 跃，并称此次合作将为韩国水环境治理注入强劲动力，为子孙后代留下清澈江河。 据此前公开报道，2024年夏天韩国频繁遭遇热浪侵袭，多地居民抱怨称自来水发臭。调查显示，连月高温致使多座水库藻类泛滥，进而使得自来水散发异 味。《韩国先驱报》2024年8月21日报道，仁川、安养、果川等首都圈 ...

2024年3月，德林海的玉溪子公司向法院提起诉讼。2024年6月24日，江川水利局进行反诉，要求反诉玉 溪子公司退还前期已履约支付的部分工程款项。2024年11月，玉溪子公司收到了云南省玉溪市红塔区人 民法院送达的民事判决书，一审判决由原告玉溪子公司返还被告玉溪市江川区水利局多支付的资金及资 金占用费。 玉溪子公司认为一审法院在事实认定和法律适用方面存在错误，为依法主张自身合法权益，依法向玉溪 市中级人民法院提起了上诉。目前，二审上诉已被玉溪市中级人民法院立案受理，尚未开庭审理。 4月10日，德林海（688069.SH）发布公告，公司中标星云湖原位控藻及水质提升项目运行管理项目， 采购人为玉溪市江川区水利局，服务期限为两年，金额约5600万元/年，本项目将按实际处理吨水量结 算，根据公司初步测算，预计本次中标实际发生的总金额约为8785.20万元（两年）。 公告显示，中标金额为综合单价：（1）4座岸基站点运行维护费用以年处理吨水量综合单价0.524元/立 方米；（2）3座独立运行深井日常运行管理费以年处理吨水量综合单价0.034元/立方米。 分析指出，深井设备凭借低能耗运行的核心优势，单位水体管理费用不到岸基 ...

证券代码：688069 证券简称：德林海 公告编号：2025-006 无锡德林海环保科技股份有限公司 关于项目中标的公告 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、准确性和完整性依法承担法律责任。 近日，无锡德林海环保科技股份有限公司（以下简称"公司"）中标了《星 云湖原位控藻及水质提升项目运行管理》项目，现将有关中标内容公告如下： 一、中标项目基本情况 1、项目名称：星云湖原位控藻及水质提升项目运行管理 二、招标单位情况 1、单位名称：玉溪市江川区水利局 2、单位性质：行政机关 3、单位地址：玉溪市江川区兴江路 32 号 4、统一社会信用代码：11530421015183129N 三、项目中标对公司的影响 2、招标单位：玉溪市江川区水利局 3、中标金额：本项目预算金额约 5,600 万元/年，服务期限自合同签订之日 起计二年。中标金额为综合单价：（1）4 座岸基站点运行维护费用以年处理吨水 量综合单价 0.524 元/立方米；（2）3 座独立运行深井日常运行管理费以年处理 吨水量综合单价 0.034 元/立方米。 本项目将按实际处理吨水量结算，根据 ...