证券代码：300864 证券简称：南大环境 公告编号：2025-050 南京大学环境规划设计研究院集团股份公司 关于持股5%以上股东股份减持计划期限届满的公告 股东南京国环投资管理有限公司、南京南高管理咨询中心（有限合伙）、 南京两江管理咨询中心（有限合伙）保证向本公司提供的信息内容真实、准 确、完整，没有虚假记载、误导性陈述或重大遗漏。本公司及董事会全体成 员保证公告内容与信息披露义务人提供的信息一致。 南京大学环境规划设计研究院集团股份公司（以下简称"公司"）于 2025 年 8 月 22 日在巨潮资讯网（www.cninfo.com.cn）披露了《关于持股 5%以上股 东股份减持计划的预披露公告》（公告编号：2025-031），持股公司 5%以上股 东南京国环投资管理有限公司（以下简称"国环投资"）、南京南高管理咨询中 心（有限合伙）（以下简称"南高合伙"）和南京两江管理咨询中心（有限合伙） （以下简称"两江合伙"）分别计划在本次减持公告披露之日起 15 个交易日后 的 3 个月内（即 2025 年 9 月 15 日至 2025 年 12 月 14 日）以集中竞价或大宗交 易的方式拟减持公司股份数量不超 ...

证券代码：300864 证券简称：南大环境 公告编号：2025-049 南京大学环境规划设计研究院集团股份公司 关于完成工商变更登记并换发营业执照的公告 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。 名称：南京大学环境规划设计研究院集团股份公司 统一社会信用代码：91320116598034087A 类型：股份有限公司（上市） 住所：南京市六合区科创大道 9 号 A6 栋 5 层 法定代表人：张以飞 注册资本：15,791.0683 万元 南京大学环境规划设计研究院集团股份公司（以下简称"公司"）于 2025 年 8 月 27 日召开第三届董事会第十二次会议，审议通过了《关于取消公司监事 会、变更注册资本、修订〈公司章程〉并进行工商登记的议案》；于 2025 年 12 月 1 日召开第三届董事会第十四次会议，审议通过了《关于变更公司注册资本、 修改公司章程并进行工商登记的议案》。上述事项具体内容，详见公司于 2025 年 8 月 29 日、2025 年 12 月 2 日在巨潮资讯网披露的相关公告。 成立日期：2012 年 8 月 3 日 近日，公司完成了注册 ...

Group 1 - The core point of the article is that Nanda Environment (300864) has responded to investor inquiries, indicating that as of November 30, 2025, the number of shareholders will be 9,414 [1]

关于变更公司注册资本、修改公司章程并进行工商登记的公告 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。 南京大学环境规划设计研究院集团股份公司（以下简称"公司"）于 2025 年 12 月 1 日召开第三届董事会第十四次会议，审议通过了《关于变更公司注册 资本、修改公司章程并进行工商登记的议案》，具体情况如下： 一、公司注册资本变更情况 公司《2021 年限制性股票激励计划（草案修订稿）》预留授予部分第二个 归属期新增 14.9844 万股股份，已在中国证券登记结算有限责任公司深圳分公司 完成登记，并上市流通。公司注册资本由 15,776.0839 万元变更为 15,791.0683 万元，总股本由 15,776.0839 万股变更为 15,791.0683 万股。 证券代码：300864 证券简称：南大环境 公告编号：2025-048 南京大学环境规划设计研究院集团股份公司 南京大学环境规划设计研究院集团股份公司董事会 2025 年 12 月 2 日 鉴于上述变动，对《公司章程》进行修改，具体内容如下： 二、《公司章程》修订情况 | | | | | | | ...

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。 南京大学环境规划设计研究院集团 股份公司 章 程 2025 年 12 月 | | | 第一章 总则 第一条 为坚持和加强党的全面领导，完善公司法人治理结构，维护南京大 学环境规划设计研究院集团股份公司（以下简称公司）、股东、职工和债权人的 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》）、《中国共 产党党章》（以下简称《党章》）《深圳证券交易所创业板股票上市规则》(以 下简称《创业板股票上市规则》）等法律、行政法规、部门规章和规范性文件， 制定本章程。 第七条 公司为永久存续的股份有限公司。 第八条 总经理为公司的法定代表人。总经理辞任的，视为同时辞去法定代 表人。法定代表人辞任的，公司将在法定代表人辞任之日起三十日内确定新的法 定代表人。 第九条 法定代表人以公司名义从事的民事活动，其法律后果由公司承受。 本章程或者股东会对法定代表人职权的限制，不得对抗善意相对人。 法定代表人因为执行职务造成他人损害的，由公司承担民事责任。公司承担 1 公司系由南京大学环境规划 ...

南京大学环境规划设计研究院集团股份公司 公司《2021 年限制性股票激励计划（草案修订稿）》预留授予部分第二个 归属期新增 14.9844 万股股份，已在中国证券登记结算有限责任公司深圳分公司 完成登记，并于 2025 年 11 月 14 日上市流通。公司注册资本由 15,776.0839 万元 变更为 15,791.0683 万元，总股本由 15,776.0839 万股变更为 15,791.0683 万股。 第三届董事会第十四次会议决议公告 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 南京大学环境规划设计研究院集团股份公司（以下简称"公司"）第三届董 事会第十四次会议于 2025 年 12 月 1 日在公司会议室以现场结合通讯表决方式召 开。会议通知于 2025 年 11 月 27 日以邮件的方式发出。会议由董事长吴俊锋先 生主持，应参与表决董事 9 人，实际参与表决董事 9 人。本次会议的召集、召开 和表决程序符合有关法律、法规和《公司章程》的规定，会议形成的决议合法有 效。 二、董事会会议审议情况 本次会议以记名方式投票表决， ...

Company Overview - Nanjing University Environmental Planning and Design Institute Group Co., Ltd. is located in Nanjing, Jiangsu Province, established on August 3, 2012, and listed on August 24, 2020 [1] - The company positions itself as a professional environmental service provider, offering efficient, scientific, and comprehensive environmental solutions to government and corporate clients [1] - Main services include environmental investigation and assessment, environmental impact assessment for construction projects, environmental research and planning, environmental engineering contracting, design and supervision, and third-party pollution control [1] Financial Performance - As of November 10, 2023, Nanjing University Environmental had a total revenue of 567 million yuan for the period from January to September 2025, representing a year-on-year decrease of 5.57% [2] - The net profit attributable to the parent company was 119 million yuan, down 9.75% year-on-year [2] - Cumulative cash dividends since the A-share listing amount to 471 million yuan, with 350 million yuan distributed over the past three years [3] Stock Performance - On November 24, 2023, the stock price increased by 2.02%, reaching 20.24 yuan per share, with a trading volume of 18.96 million yuan and a turnover rate of 0.60% [1] - The total market capitalization is 3.196 billion yuan [1] - Year-to-date, the stock price has risen by 0.60%, but it has decreased by 5.02% over the last five trading days, 1.89% over the last 20 days, and 5.42% over the last 60 days [1] Shareholder Information - As of November 10, 2023, the number of shareholders increased to 10,300, up 11.06% from the previous period [2] - The average number of circulating shares per person is 15,343, which is a decrease of 9.96% from the previous period [2] Industry Classification - Nanjing University Environmental is classified under the environmental protection industry, specifically in comprehensive environmental governance [2] - The company is associated with several concept sectors, including small-cap stocks, soil remediation, university-related enterprises, wastewater treatment, and energy conservation and environmental protection [2]

Core Points - Nanda Environment's stock price decreased by 2.01% on November 21, trading at 20.50 CNY per share with a market capitalization of 3.237 billion CNY [1] - The company has experienced a year-to-date stock price increase of 1.89%, but has seen declines of 4.78% over the last five trading days, 0.58% over the last 20 days, and 5.09% over the last 60 days [2] - Nanda Environment's main business includes providing comprehensive environmental solutions, with revenue breakdowns of 42.34% from environmental research, consulting, and design, 33.76% from environmental investigation and assessment, 15.33% from equipment development and system integration, and 8.56% from energy and resource recycling [2] Financial Performance - For the period from January to September 2025, Nanda Environment reported a revenue of 567 million CNY, a year-on-year decrease of 5.57%, and a net profit attributable to shareholders of 119 million CNY, down 9.75% year-on-year [2] - The company has distributed a total of 471 million CNY in dividends since its A-share listing, with 350 million CNY distributed over the past three years [3] Shareholder Information - As of November 10, Nanda Environment had 10,300 shareholders, an increase of 11.06% from the previous period, with an average of 15,343 circulating shares per shareholder, a decrease of 9.96% [2]

Core Viewpoint - Nanjing University Environment Group's stock has experienced fluctuations, with a recent decline of 2.02% and a year-to-date increase of 3.78%, indicating mixed market sentiment towards the company [1][2]. Financial Performance - For the period from January to September 2025, Nanjing University Environment reported a revenue of 567 million yuan, a year-on-year decrease of 5.57%, and a net profit attributable to shareholders of 119 million yuan, down 9.75% year-on-year [2]. - Cumulatively, the company has distributed 471 million yuan in dividends since its A-share listing, with 350 million yuan distributed over the past three years [3]. Stock Market Activity - As of November 19, the stock price was 20.88 yuan per share, with a market capitalization of 3.297 billion yuan. The trading volume was 13.5855 million yuan, with a turnover rate of 0.41% [1]. - The number of shareholders increased to 10,300, reflecting a rise of 11.06%, while the average circulating shares per person decreased by 9.96% to 15,343 shares [2]. Business Overview - Nanjing University Environment, established on August 3, 2012, and listed on August 24, 2020, focuses on providing comprehensive environmental solutions to government and corporate clients. Its main services include environmental investigation, project environmental impact assessment, environmental research and planning, engineering contracting, design, supervision, and third-party pollution control [1]. - The company's revenue composition includes 42.34% from environmental research, consulting, and design; 33.76% from environmental investigation and assessment; 15.33% from equipment development and system integration; and 8.56% from energy and resource recycling [1].

Core Viewpoint - Nanda Environment reported that as of November 10, 2025, the number of shareholders is 10,282 [2] Summary by Category - **Company Information** - Nanda Environment has confirmed that the number of shareholders will reach 10,282 by November 10, 2025 [2]