江苏联合水务科技股份有限公司 简式权益变动报告书 上市公司名称：江苏联合水务科技股份有限公司 股票上市地点：上海证券交易所 股票简称：联合水务 股票代码：603291 信息披义务人：UW Holdings Limited 住所及通讯地址：2/F, Jonsim Place, No. 228 Queen's Road East, Wanchai, Hong Kong 权益变动性质：股份减少、持股比例触及 10% 签署日期：2025 年 5 月 14 日 信息披露义务人声明 一、本报告书系依据《中华人民共和国证券法》 《上市公司收购管理办法》 《公开 发行证券的公司信息披露内容与格式准则第 15 号—权益变动报告书》及相关法 律法规和规范性文件编写。 二、信息披露义务人签署本报告书已获得必要的授权和批准，其履行亦不违反信 息披露义务人章程或内部规则中的任何条款，或与之相冲突。 六、信息披露义务人承诺本报告书不存在虚假记载、误导性陈述或重大遗漏，并 对其真实性、准确性、完整性承担个别和连带的法律责任。 目 录 第一节 释义 | 在本报告书中，除非另有说明，下列词语具有如下特定含义： | | | | | | --- ...

证券代码：603291 证券简称：联合水务 公告编号：2025-028 江苏联合水务科技股份有限公司 关于持股 5%以上股东权益变动的提示性公告 本公司董事会、全体董事及相关股东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： 一、本次权益变动基本情况 （一）信息披露义务人基本信息 企业名称 UW Holdings Limited 公司编号 2827954 住所 2/F, Jonsim Place, No. 228 Queen's Road East, Wanchai, Hong Kong ? 本次权益变动为江苏联合水务科技股份有限公司（以下简称"公司"） ? 本次权益变动的机构股东 UW Holdings Limited 是公司 IPO 前引进的财务 投资人。本次权益变动后，UW Holdings Limited 持有公司股份数量为 42,322,095 股，占公司总股本 423,220,604 股的 10.00%。截至本公告披露日，UW Holdings Limited 仍处于其减持计划实施期间，本次减持计划尚未实施完毕。 持股 ...

联合水务（603291）公告，UW Holdings Limited自2023年3月24日至2025年5月14日期间，持股数量由 6584.56万股减少至4232.21万股，持股比例由15.56%降至10.00%。此次权益变动主要通过集中竞价和大 宗交易方式进行，累计减持股份2352.35万股。UW Holdings Limited计划在未来12个月内根据市场状况 及自身需求，决定是否增持或减持股份。 ...

Group 1: Company Strategy and Business Model - The company is adjusting its strategy to a "3+1" business model, focusing on three core areas: digital technology, new energy, and water resource development, with capital operations as a supporting business [2][3] - This adjustment is part of a broader initiative to optimize asset allocation and enhance core competitiveness following the acquisition of control over the production and talent groups [2][3] Group 2: Funding and Financial Strategy - The company plans to raise a total of 1.195 billion CNY through a private placement of A-shares in 2025, aimed at meeting business development funding needs and optimizing capital structure [4][6] - Funding will be sourced from internal funds and external financing, including bank loans, medium-term notes, and stock issuance, to support the various business segments [4][6] Group 3: Policy Impact and Market Dynamics - The recent policy reform on new energy pricing aims to integrate renewable energy projects into the electricity trading market, presenting both opportunities and challenges for the company [4] - The company recognizes the potential for reduced initial investment pressure but also acknowledges the increased risk of price volatility, necessitating improved operational efficiency and cost control [4] Group 4: Corporate Governance and Stakeholder Confidence - The private placement is designed to align with the interests of all shareholders, including the controlling shareholder, Zhanglong Group, which is participating in the subscription, reflecting confidence in the company [6] - The company asserts that the private placement does not involve any profit transfer or loss of state capital [6]

Financial Performance - In 2024, the company achieved operating revenue of 3.775 billion yuan, a year-on-year increase of 21.62% [2] - The net profit attributable to shareholders for Q1 2025 was 31.25 million yuan, a decrease of 36.64% compared to the same period last year [2] - The company reported a net cash flow from operating activities of only 12.9958 million yuan in 2024, with a slight increase to 72.3835 million yuan in Q1 2025 [4][5] Business Operations - The company’s wastewater treatment capacity reached 3.4158 million tons per day, processing 1.065 billion tons of wastewater in 2024, a year-on-year increase of 4.56% [4] - The water engineering construction segment generated approximately 1.432 billion yuan in revenue in 2024, a significant increase of 67.91% [4] - The company is actively responding to the national "factory-network integration" model by implementing unified scheduling and operation for wastewater treatment plants, pump stations, and pipelines [4][6] Strategic Initiatives - The company is pursuing a series of strategies to enhance performance, including internal cost reduction, major asset restructuring, and strengthening industry-academia-research cooperation [2][6] - The company plans to acquire 100% equity of Wuhan Municipal Engineering Design and Research Institute to enhance its integrated service capabilities in the water and environmental protection sector [6][7] - The establishment of a "1+N platform" innovation ecosystem aims to improve the efficiency of technology transfer and promote sustainable development [7][8] Market Position and Future Outlook - The company is positioned as the first listed company in Wuhan's urban construction system to undergo shareholding reform, continuously extending its water and environmental protection industry chain [3] - The goal is to achieve a centralized sewage collection rate of over 75% by 2026 and establish a long-term mechanism for "factory-network integration" by 2027 [3] - The company is focused on capital market engagement and technological innovation to create new growth points for future performance [6][8]

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 安徽舜禹水务股份有限公司(以下简称"公司")第三届监事会第十九次会议 的会议通知已于 2025 年 5 月 6 日以通讯方式发出，会议于 2025 年 5 月 12 日在 安徽省合肥市双凤经济开发区淮南北路 8 号公司会议室以现场结合通讯的方式 召开。本次会议应出席监事 3 名，实际出席监事 3 名（其中以通讯方式出席的监 事有潘军）。 会议由公司监事会主席潘军先生主持，董事会秘书张义斌先生列席。本次会 议的召集、召开和表决程序符合《中华人民共和国公司法》等相关法律法规和《安 徽舜禹水务股份有限公司章程》（以下简称"《公司章程》"）的规定。 二、监事会会议审议情况 证券代码：301519 证券简称：舜禹股份 公告编号：2025-033 安徽舜禹水务股份有限公司 （一）审议《关于公司<2025 年员工持股计划（草案）>及其摘要的议案》 经与会监事审议，认为：公司实施《2025 年员工持股计划》 （以下简称"本员 工持股计划" ）内容符合《中华人民共和国公司法》 《中华人民共和国证券法》 公司 ...

Investment Rating - The report maintains an "Outperform" rating for the public utility and environmental protection sectors [6][9]. Core Views - The environmental sector's revenue in 2024 is projected to decline by 0.6% to CNY 364.236 billion, with net profit decreasing by 14.7% to CNY 23.058 billion. However, in Q1 2025, the sector is expected to see a revenue increase of 3.5% to CNY 81.243 billion and a net profit growth of 3.8% to CNY 8.232 billion [3][21]. - The report highlights the impact of the new market-oriented pricing reforms for renewable energy in Shandong, aiming for full market integration by the end of 2025 [2][16]. - The report emphasizes the importance of the carbon neutrality context, recommending investments in the new energy industry chain and comprehensive energy management [41][42]. Summary by Sections Market Review - The Shanghai Composite Index rose by 2.00%, while the public utility index increased by 2.22%, and the environmental index rose by 2.93% [1][43]. Important Policies and Events - Shandong's new pricing reform aims for full market integration of wind and solar energy by 2025, with differentiated policies for existing and new projects [2][16]. Financial Overview of the Environmental Sector - In 2024, only the solid waste management and water treatment sectors showed positive growth, while the environmental equipment sector saw a decline of over 30% [3][21]. - The atmospheric governance sector reported a loss increase, while the comprehensive environmental governance sector shifted from profit to loss [21][24]. Investment Strategy - Recommendations include major thermal power companies like Huadian International and regional electricity firms like Shanghai Electric, as well as leading renewable energy firms such as Longyuan Power and Three Gorges Energy [4][41]. - The report suggests focusing on "utility-like investment opportunities" within the environmental sector, recommending companies like China Everbright Environment and Zhongshan Public Utilities [42][41]. Key Company Profit Forecasts and Investment Ratings - Several companies, including Huadian International and Longyuan Power, are rated as "Outperform" with projected earnings per share (EPS) growth for 2025 [9][41].

Group 1 - Public funds are preparing for the second half of the year, with a significant increase in attention towards dividend assets, which are viewed as stable components in investment portfolios [1][2] - The average returns of active equity funds have shown recovery, with ordinary stock funds and mixed equity funds returning 2.13% and 2.28% respectively year-to-date as of April 30, and a one-year return of 6.95% [1] - The price-performance ratio of dividend assets, such as the CSI Dividend Index, is at the 99th percentile of the past decade, indicating that these assets are currently among the most cost-effective options [2] Group 2 - Certain low-volatility sectors with high dividend yields, such as banking, ports, hydropower, and logistics, are expected to perform steadily due to stable earnings and favorable dividend sustainability [3] - The Hong Kong stock market shows a valuation advantage for high-dividend stocks, supported by a conducive market environment for their performance [3] - Regulatory policies enhancing dividend oversight, combined with a low-interest-rate environment, are likely to accelerate the entry of long-term capital into the market, maintaining the investment value of Hong Kong dividend stocks [3]

Financial Performance - In 2024, the company's net profit decreased significantly by 79.84% year-on-year, amounting to 13.65 million CNY, compared to 68 million CNY in 2023 [3][7] - The total operating revenue for 2024 was 652.61 million CNY, reflecting a decline of 7.36% compared to the previous year [3][7] - Major factors contributing to the profit decline include increased credit impairment losses of 50.77 million CNY and asset impairment losses of 10.68 million CNY [7] Market and Business Strategy - The company is focusing on digital transformation in the water industry, emphasizing the importance of technology innovation to enhance operational efficiency and reduce energy consumption [5][6] - Future business directions include urban renewal, integrated urban and rural water supply, and advanced water treatment solutions [5][6] - The company plans to leverage AI technology and national-level projects to drive industry development and expand its market presence [5][6] Industry Trends and Policies - The water industry is transitioning from an "incremental era" to a "quality era," with a focus on high-quality development and sustainable practices [8][9] - Recent government policies, including the "Beautiful China" initiative and the "2024-2025 Energy Conservation and Carbon Reduction Action Plan," are expected to create favorable market conditions for the company [8][9] - The company aims to capitalize on these policies to enhance its business expansion and technology application [9] Future Outlook - The company anticipates that the demand for infrastructure upgrades in the water sector will create significant market opportunities [9][10] - The digital transformation and smart water management solutions are expected to expand, driven by the dual carbon strategy [10] - The company is committed to maintaining a competitive edge through continuous technological advancements and strategic partnerships [10]

Core Insights - The Ministry of Water Resources held a conference in Lishui, Zhejiang, showcasing the rural water supply standardization efforts, with Qianjiang Water Conservancy's operation center recognized as a model for integrated urban and rural water supply innovation [1] - Rural water supply is identified as a key area for rural revitalization, facing challenges such as high construction and maintenance costs due to complex water sources and geographical conditions [1] - Qianjiang Water Conservancy has established a comprehensive service standardization product system in rural water supply, leveraging its early start, complete chain, and large scale in the sector [1] Technological Innovations - Qianjiang Water Conservancy has developed core equipment for rural water supply, including the Qian Shui brand ultrafiltration PTFE membrane water purification device and precision dosing equipment, which are widely used in single village water stations [2] - The ultrafiltration PTFE membrane device has been included in the Ministry of Water Resources' list of practical technologies for rural water quality assurance and is noted for its stability, ease of operation, and low maintenance requirements [2][3] - The precision dosing equipment utilizes an automatic algorithm based on multiple parameters to ensure consistent dosing of disinfectants, with significant energy savings and remote monitoring capabilities [3] Modular Design and Research - Qianjiang Water Conservancy implements modular integrated design for rural water supply facilities, significantly reducing land use by 60% to 80% compared to traditional methods [4] - The company is conducting research on key technologies for water purification systems suitable for complex environments, establishing a technology center in Jinhua, Zhejiang, to support innovation and training [4] Smart Operations - The company has developed a smart management model for rural water supply using digital twin and AI technologies, enhancing safety and stability while reducing operational costs [5][6] - A comprehensive monitoring system covers the entire water supply chain, enabling rapid response to water quality issues and efficient management of user problems [6] Business Model and Expansion - Qianjiang Water Conservancy has successfully managed over 2,500 single village water stations in Zhejiang, accounting for approximately 30% of the total in the province, through various operational models [7] - The company is involved in a project in Guangdong to integrate multiple water management services, enhancing the overall efficiency and quality of rural water supply [7] Standardization Efforts - The company has made significant strides in standardizing rural water supply practices, developing multiple guidelines and standards to ensure quality and reliability [8][9] - Qianjiang Water Conservancy has established a comprehensive modern management system for rural water supply, enabling nationwide expansion and standardization across various dimensions [9]