（经2025年第3次临时股东大会审议通过） 董事会议事规则 第一条 宗旨 为了进一步规范中山公用事业集团股份有限公司（以下简称"公司"）董事 会的议事方式和决策程序，促使董事和董事会有效地履行其职责，提高董事会规 范运作和科学决策水平，根据《公司法》、《证券法》、《上市公司治理准则》、《深 圳证券交易所股票上市规则》和《公司章程》等有关规定，制订本规则。 第二条 董事会组织架构 董事会由 9-11 名董事组成，设董事长 1 名，副董事长 1 名。董事长和副董 事长由董事会以全体董事的过半数选举产生。公司依照有关规定的比例和要求设 置独立董事。 公司董事会设有 1 名职工代表担任的董事。董事会中的职工代表由公司职工 通过职工代表大会、职工大会或者其他形式民主选举产生，无需提交股东会审议。 董事会行使下列职权： （七）拟订公司重大收购、收购本公司股票或者合并、分立、解散及变更公 司形式的方案； （八）在股东会授权范围内，决定公司对外投资、收购出售资产、资产抵押、 对外担保事项、委托理财、关联交易、对外捐赠等交易事项； （九）决定公司内部管理机构的设置； （十）决定聘任或者解聘公司总经理、董事会秘书及其他高级管理人 ...

广东君信经纶君厚律师事务所 关于中山公用事业集团股份有限公司 2025 年第 3 次临时股东大会 的 法律意见书 地址：广东省广州市天河区珠江东路 6 号 周大福金融中心 42 层、65 层 电话：（8620）85608818 2025 年 12 月 法律意见书 广东君信经纶君厚律师事务所 关于中山公用事业集团股份有限公司 2025 年第 3 次临时股东大会的法律意见书 致：中山公用事业集团股份有限公司 广东君信经纶君厚律师事务所（以下简称"本所"）接受中山公用事业集团股份有 限公司（以下简称"公司"）的委托，指派郑海珠律师、胡源律师（以下简称"本所律 师"）出席并见证了公司 2025 年 12 月 30 日召开的 2025 年第 3 次临时股东大会（以下 简称"本次股东大会"），本所律师依据《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》"）、《上市公司股 东会规则》（以下简称"《股东会规则》"）、《深圳证券交易所股票上市规则》等中 国现行法律、法规和其他规范性法律文件以及《中山公用事业集团股份有限公司章程》 （以下简称"《公司章程》"）和《中山公用事业集 ...

证券代码：000685 证券简称：中山公用 公告编号：2025-067 （1）现场会议：2025 年 12 月 30 日（星期二）下午 15:00 开始； （2）网络投票：网络投票系统包括深圳证券交易所交易系统和互联网投票系统 （http://wltp.cninfo.com.cn）。通过交易系统进行网络投票的时间为2025年12月30 日（星期二）9:15-9:25,9:30-11:30和13:00-15:00；通过互联网投票系统进行网络投 票的时间为2025年12月30日（星期二）上午9:15-下午15:00期间的任意时间。 1.本次股东大会没有出现否决议案的情形。 2.本次股东大会不存在涉及变更以往股东大会已通过的决议。 一、会议召开和出席情况 （一）会议召开情况 1.会议召开的时间： 中山公用事业集团股份有限公司 2025 年第 3 次临时股东大会决议公告 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。 特别提示： 2.会议召开的地点：广东省中山市兴中道 18 号财兴大厦北座六楼会议室。 3.会议表决的方式：采用现场表决与网络投票相结合的方式。 4.会议 ...

Group 1 - The company has acquired two waste-to-energy projects in the northern and central regions, and the operation of these projects is stable with technical indicators at a good industry level [1] - The company is inquiring about the power generation utilization rates for the acquired waste-to-energy companies from 2023 to 2025, as well as the availability of other waste-to-energy companies in Zhongshan [1] - The company emphasizes that it strictly follows the franchise agreement and relevant policies to obtain waste treatment service fees, and details regarding government support should be verified through official government sources [1]

证券日报网讯 12月30日，中山公用在互动平台回答投资者提问时表示，截至2025年12月19日，公司股 东总户数46676户。 （文章来源：证券日报） ...

Core Viewpoint - The company is implementing a comprehensive water pollution control strategy in Zhongshan, focusing on integrated water management in non-central urban areas, particularly through the Torch Development Zone and Sanjiao Town projects, aiming to create replicable models for water governance [1][2][4]. Group 1: Torch Development Zone Project - The Torch Development Zone project represents a significant practice in expanding the company's water governance efforts, with a goal to enhance water quality and operational efficiency by 2025 [2]. - The project has achieved a 35.52 percentage point increase in sewage collection rates, exceeding municipal targets, and has improved the average BOD concentration entering the Yangguan sewage treatment plant by 34.17% year-on-year [2]. - A three-pronged governance mechanism has been established to improve river water quality, resulting in a reduction of Class V rivers from 16 to 6, with quarterly assessments showing a stable 31.25% of rivers in this category, outperforming the municipal standard of 46% [2]. Group 2: Flood Prevention and Smart Water Management - The company has implemented a comprehensive flood prevention system, reducing the number of flood-prone areas in Zhongshan Port from 30 to 14, a decrease of 53.3% [3]. - A smart drainage platform has been developed to enhance operational efficiency, transitioning from manual operations to remote control for 86 electric gates, marking a significant advancement in water management technology [3]. Group 3: Sanjiao Town Project - The Sanjiao Town project focuses on breaking down barriers between water treatment facilities and networks, establishing a joint venture to enhance local water governance [4]. - A comprehensive survey of 297.55 kilometers of pipelines has been conducted, leading to the creation of a digital management system that supports targeted governance [4]. - The Sanjiao sewage treatment plant has increased its capacity from 40,000 tons per day to 70,000 tons per day, addressing inefficiencies caused by traditional segmented management [4]. Group 4: Key Highlights of Governance Experience - The company has developed a replicable governance model that integrates resources from state-owned enterprises and local areas, enhancing overall governance efficiency [7]. - A targeted approach to problem-solving has been adopted, focusing on specific issues rather than a one-size-fits-all solution, which has led to quicker and more effective outcomes [7]. - The use of digital technologies has modernized water management practices, improving operational efficiency and responsiveness to flooding [7]. - A focus on public satisfaction has been established, ensuring that all complaints are addressed promptly, thereby enhancing community trust and engagement [8]. Group 5: Future Directions - The company plans to continue expanding its water governance initiatives, leveraging its successful projects as benchmarks, and aims to innovate in asset-light operational models tailored to local needs [8].

Group 1 - The number of shareholders for Zhongshan Public Utility as of December 20 is 46,676, a decrease of 4,495 from the previous period (December 10), representing a decline of 8.78% [2] - The latest stock price for Zhongshan Public Utility is 11.20 yuan, with a slight increase of 0.09%, but the stock has cumulatively decreased by 12.91% since the concentration of shares began, with 5 days of increase and 9 days of decrease [2] - The margin trading data shows that as of December 29, the total margin balance is 708 million yuan, with a financing balance of 706 million yuan, reflecting a decrease of 39.54 million yuan, or 5.31%, since the concentration of shares began [2] Group 2 - According to the company's third-quarter report, the total operating revenue for the first three quarters is 3.143 billion yuan, a year-on-year decrease of 7.04%, while the net profit is 1.211 billion yuan, an increase of 18.11%, with basic earnings per share at 0.8300 yuan and a weighted average return on equity of 6.90% [2]

Investment Rating - The report maintains an "Outperform" rating for the utility sector [3]. Core Viewpoints - The acceleration of solar thermal power construction, supported by scale enhancement and policy backing, is expected to secure returns [19]. - The National Development and Reform Commission and the National Energy Administration have issued guidelines to promote the large-scale development of solar thermal power, aiming for a total installed capacity of approximately 15 million kilowatts by 2030, with investment expected to reach around 170 billion yuan [19][20]. Summary by Sections 1. Weekly Overview - From December 22 to December 26, the Shanghai Composite Index rose by 1.88%, the ChiNext Index increased by 3.9%, the utility index gained 0.83%, and the environmental index rose by 1.92% [27]. - In the utility sector, the thermal power segment increased by 2.45%, while the hydropower segment decreased by 0.77% [29]. 2. Utility Sector Dynamics 2.1. Electricity Tracking - In November 2025, the average transaction price in Jiangsu's centralized bidding was 355.95 yuan/MWh, up 4.45% month-on-month but down 13.60% year-on-year [39]. - The total electricity generation in November 2025 was approximately 779.2 billion kWh, a year-on-year increase of 3.96% but a month-on-month decrease of 2.62% [42]. 2.2. Water Conditions - As of December 26, the water level at the Three Gorges Reservoir was 170.95 meters, which is normal compared to 167.82 meters in the same period last year [55]. 2.3. Coal Price and Inventory Tracking - The CCI index for thermal coal was reported at 693 yuan/ton as of December 24, 2025, a decrease of 39 yuan/ton from December 17 [59]. - The inventory of thermal coal at Qinhuangdao Port was 7.02 million tons as of December 25, 2025, down by 110,000 tons from December 18 [65]. 2.4. Natural Gas Price Tracking - The LNG ex-factory price index in China was reported at 3937 yuan/ton as of December 25, 2025, a decrease of 3.39% from December 17 [70]. 3. Configuration Suggestions - Short-term recommendations include focusing on environmentally friendly public utility sectors that cater to residential demand, such as heating services and waste-to-energy projects [14]. - Long-term suggestions emphasize the importance of stable performance and attractive dividend yields in the current low-interest-rate environment, particularly for quality hydropower companies [14].

Meeting Information - The company will hold its 2025 Third Extraordinary General Meeting of Shareholders on December 30, 2025, at 15:00 [2] - The meeting will combine on-site voting and online voting through the Shenzhen Stock Exchange system and internet platform [3] - The record date for shareholders to attend the meeting is December 23, 2025 [4] Attendance and Registration - All ordinary shareholders registered with China Securities Depository and Clearing Co., Ltd. Shenzhen Branch as of the record date are entitled to attend the meeting [4] - Shareholders can register for the meeting in person or via mail, email, or fax, providing necessary documentation [8] - Registration will be open from December 25 to December 26, 2025 [9] Meeting Agenda - The meeting will review several proposals, with specific proposals requiring a two-thirds majority vote from attending shareholders [7] - Proposals 1.00, 2.00, and 3.00 are classified as special resolutions [7] Voting Process - Shareholders can participate in online voting through the Shenzhen Stock Exchange trading system and internet voting system on December 30, 2025 [11] - Detailed procedures for online voting are provided, including the need for identity verification [20] Contact Information - For inquiries, shareholders can contact the company via phone, fax, or email [10]

证券代码：000685 证券简称：中山公用 公告编号：2025-066 中山公用事业集团股份有限公司 关于召开2025年第3次临时股东大会的提示性公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、误导性陈述或者重大遗 漏。 中山公用事业集团股份有限公司（以下简称"公司"）于2025年12月13日在《中国证券报》《证券时报》 《证券日报》《上海证券报》以及巨潮资讯网（http://www.cninfo.com.cn/）披露了《关于召开2025年第 3次临时股东大会的通知》。由于本次股东大会采取现场投票与网络投票相结合的方式，还将通过深圳 证券交易所交易系统和互联网向社会公众股东提供网络形式的投票平台。根据相关规定，现再次将本次 股东大会有关事项通知如下： 一、召开会议的基本情况 1.股东大会届次：2025年第3次临时股东大会 2.股东大会的召集人：董事会 3.本次会议的召集、召开符合《中华人民共和国公司法》《深圳证券交易所股票上市规则》《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》等法律、行政法规、部门规章、规范 性文件及《公司章程》的有关规定。 4.会议时间： ...