今年的德国水协 (DWA)的年度水日于2025年9月在柏林Motorwerk盛大举行，为全球水务行业的最新发展提供了令人兴奋的见解，威乐团队深入参与其 中。面对日益严峻的挑战 - 从长期干旱和强降雨事件到基础设施的刚需，交流、创新和合作对水行业的重要性变得显而易见。 第四处理阶段（KARL） *威乐团队在德国水协年度水日活动中合影 直面水资源挑战 德国联邦环境部长Carsten Schneider先生在会议开幕式上表示："气候危机正在极大地改变水的可用性，干旱和水资源的使用冲突正在不断加剧，我们迫切 需要有力应对的解决方案。" 在圆桌讨论中，德国水协主席Uli Paetzel教授强调："我们需要对水利基础设施进行强制性投资，只有这样才能长期确保公共服务，使基础设施适应未来所 需。" 而以实践为导向的小组讨论使此次年度水日成为分享经验和交流解决方案的宝贵契机。威乐集团全球首席技术官Georg Weber先生在与德国工业联合会 （BDI）环境、技术和可持续发展部负责人Uta Maria Pfeiffer女士等人的小组讨论中贡献了他在水务管理领域的专业知识。 德国水协 2025年度水日上争论最热烈的话题之一是"引入 ...

登录新浪财经APP 搜索【信披】查看更多考评等级 证券代码：002573 证券简称：清新环境 公告编号：2025-087 北京清新环境技术股份有限公司 关于全资子公司为其子公司提供担保的公告 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、担保情况概述 北京清新环境技术股份有限公司（以下简称"公司"）全资子公司四川发展国润水务投资有限公司（以下 简称"国润水务"）拟为其控股子公司什邡国润供水有限公司（以下简称"什邡供水"）向中国农业发展银 行什邡市支行申请9,000万元固定资产借款业务按其持股比例提供保证担保，担保额度为8,100万元；拟 为其全资子公司什邡弘润中水水务有限公司（以下简称"什邡中水"）向成都银行股份有限公司青羊支行 申请23,800万元固定资产借款业务提供连带责任保证担保；拟为其全资子公司兴文国润供水有限公司 （以下简称"兴文供水"）向中国农业银行股份有限公司成都光华支行固定资产借款提供最高额保证担 保，担保额度为不超过人民币2,654.1万元。 根据《深圳证券交易所上市公司自律监管指引第1号一一主板上市公司规范运作》相关规定，本次担保 事 ...

Core Viewpoint - The company has launched four new products aimed at enhancing its competitive edge in the water treatment industry, focusing on technological innovation and high-quality development [2]. Product Innovations - The company introduced the Hongmai Pulse MBR membrane module, characterized by high energy efficiency, high throughput, high packing density, high fouling resistance, and long lifespan, significantly improving the overall performance of membrane systems [2]. - The Membrane Force Cloud Smart Water Management System utilizes data-driven approaches for intelligent regulation, promoting an upgrade in operational models [2]. - The special separation adsorbent targets lithium extraction from salt lakes and deep defluorination, addressing resource and environmental challenges through material innovation [2]. - The Life Health Separation Purification Hollow Fiber Membrane Column offers good biocompatibility and reliability, catering to precise separation needs in high-end applications such as vaccine preparation and artificial organ filtration [2]. Strategic Focus - The company aims to establish itself as a world-class water enterprise led by membrane technology, consolidating its advantages in membrane material research, equipment manufacturing, process application, and digital water management [2]. - The strategic focus includes six growth engines: maintaining core business stability, continuous product leadership, increasing market share, solid project management, optimizing asset layout, and strengthening value mechanisms [2]. Performance Outlook - The company has seen steady performance improvement in 2022 and 2023, with ongoing enhancements in operational efficiency [2]. - In 2024, overall performance is expected to decline due to environmental factors and the performance of certain affiliated companies, although the company is actively maintaining stability in its core business and new order acquisition [2].

Group 1 - The core point of the article is that Greentown Water (601368) has reported that as of December 10, 2025, the total number of common stock shareholders is over 27,000 [1]

12月19日，联合水务收涨2.80%，收盘价为9.92元，发生3笔大宗交易，合计成交量94.6万股，成交金额 822.08万元。 第1笔成交价格为8.69元，成交46.10万股，成交金额400.61万元，溢价率为-12.40%，买方营业部为机构 专用，卖方营业部为中国国际金融股份有限公司上海分公司。 第2笔成交价格为8.69元，成交23.50万股，成交金额204.22万元，溢价率为-12.40%，买方营业部为中国 中金财富证券有限公司深圳分公司，卖方营业部为中国国际金融股份有限公司上海分公司。 第3笔成交价格为8.69元，成交25.00万股，成交金额217.25万元，溢价率为-12.40%，买方营业部为中信 建投证券股份有限公司北京望京证券营业部，卖方营业部为中国国际金融股份有限公司上海分公司。 进一步统计，近3个月内该股累计发生12笔大宗交易，合计成交金额为4071.58万元。该股近5个交易日 累计下跌0.80%，主力资金合计净流出747.36万元。 炒股就看金麒麟分析师研报，权威，专业，及时，全面，助您挖掘潜力主题机会！ 责任编辑：小浪快报 ...

格隆汇12月19日丨联合水务(603291.SH)公布，2025年12月18日，公司收到股东 UW Holdings Limited 发 来的持股变动通知，获悉 UW Holdings Limited 于2025年12月9日至2025年12月18日期间通过大宗交易方 式累计减持公司股份合计350.2万股，占公司总股本的0.83%，通过集中竞价方式累计减持公司股份合计 24.2万股，占公司总股本的0.06%。其持股比例由7.75%减少至6.86%，本次权益变动触及1%刻度。 ...

Core Insights - The Suzhou Urban Investment Group's subsidiary, Suzhou Water Supply Company, has successfully been selected for the "Smart Water Service Platform" project in the 2025 Smart Water Affairs typical case evaluation, becoming the only water supply operator in Jiangsu Province to be recognized [1] Group 1: Project Overview - The traditional water supply service model has significant pain points, including difficulties in detecting pipeline leaks, reliance on paper processes for work order handling, insufficient scientific guidance for emergency valve closures, and complete dependence on manual customer service hotlines [1] - The Smart Water Service Platform integrates various systems such as hotline, work order, water volume analysis, and GIS, transforming water supply services from "passive response" to "proactive warning and intelligent handling" [1] Group 2: Technological Innovations - The platform's anomaly water volume intelligent warning module utilizes a PyTorch neural network model to analyze an average of 2.5 million water volume data points daily, achieving an accuracy rate of over 85% in identifying issues like pipe bursts and internal leaks [2] - The full-process work order supervision module is deeply integrated with the GIS system, enabling intelligent dispatch, one-click valve analysis, and mobile order handling, thus achieving a closed-loop management and traceability from "order creation to order closure" [2] - The AI customer service module includes features like intelligent voice navigation, outbound calls, quality inspection, and text robots, which enhance efficiency and improve user experience by automating responses, follow-ups, and water supply interruption notifications [2] Group 3: Operational Impact - After the implementation of the project, the water supply company's production and sales difference decreased from 9.06% to below 6%, resulting in an annual water savings of approximately 8 million tons [2] - The average processing time for work orders was reduced by 40%, paper work orders were eliminated, and inspection coverage increased by 20% [2] - The intelligent customer service has served a total of 220,000 users, providing precise water usage anomaly warnings for elderly residents, thereby enhancing community care [2]

12月19日，上交所发布关于成都天府水城城乡水务建设有限公司2025年面向专业投资者非公开发行公司 债券（第一期）挂牌的公告。 依据《上海证券交易所非公开发行公司债券挂牌规则》等规定，上交所同意成都天府水城城乡水务建设 有限公司2025年面向专业投资者非公开发行公司债券（第一期）于2025年12月22日起在上交所挂牌，并 采取点击成交、询价成交、竞买成交、协商成交交易方式。该债券证券简称为"25天府01"，证券代码 为"281077"。 来源：市场资讯 ...

Group 1 - The core point of the article is that Haitan Co., Ltd. has disclosed that as of October 31, 2025, the number of shareholders will be 26,825 households [1]

（文章来源：证券日报） 证券日报网讯 12月18日晚间，钱江水利发布公告称，公司第八届董事会第十七次临时会议审议通过 《公司领导班子成员薪酬与绩效管理办法》《关于修订公司的议案》《关于公司2026年度日常关联交易 预计的议案》等多项议案。 ...