玉禾田环境发展集团股份有限公司 简式权益变动报告书 上市公司名称：玉禾田环境发展集团股份有限公司 信息披露义务人：杨明焕 住所：上海市黄浦区西藏南路 股份变动性质：减少，持股比例下降至5%以下 简式权益变动报告书签署日期：2025年07月15日 1 / 13 股票上市地点：深圳证券交易所 股票简称：玉禾田 股票代码：300815 信息披露义务人声明 一、本报告书根据《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》以及 相关法律、法规和规范性文件编制。 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。 三、依据《中华人民共和国证券法》、《上市公司收购管理办法》的规定， 本报告已全面披露了信息披露义务人在玉禾田环境发展集团股份有限公司（以下 简称"玉禾田"、"公司"、"上市公司"）中所拥有权益股份的变动情况。 截至本报告书签署之日，除本报告书披露的持股信息外，上述信息披露义 务人没有通过任何其他方式增加或减少其在玉禾田中拥有权益的股份。 四、本次权益变动是根据本报 ...

Investment Rating - The report suggests focusing on power generation assets in regions with tight supply-demand balance and favorable competition dynamics, particularly recommending companies like Anhui Energy and Huadian International in the thermal power sector [4]. Core Insights - The report highlights the performance of various sectors, with the carbon neutrality sector rising by 3.52% and the environmental protection sector increasing by 3.07% during the week [12]. - It emphasizes the importance of market dynamics and regulatory changes, such as the approval of the cross-grid electricity trading mechanism by the National Development and Reform Commission and the National Energy Administration [75]. Summary by Sections Market Review - The Shanghai Composite Index rose by 1.09% and the ChiNext Index increased by 2.36% during the week [12]. - The thermal power sector is recommended for investment due to its potential for asset value reassessment in regions with tight electricity supply [4]. Industry News - The report discusses the recent regulatory developments aimed at enhancing the electricity market's efficiency and interconnectivity, including the implementation of a market mechanism for cross-grid electricity trading [75]. - It also notes the ongoing reforms in the renewable energy sector, particularly in Hainan Province, to correct market interventions and ensure fair pricing for new energy projects [75]. Investment Recommendations - For thermal power, the report recommends Anhui Energy and Huadian International due to their strategic positioning in competitive markets [4]. - In the hydropower sector, it suggests focusing on Yangtze Power, while for nuclear power, China National Nuclear Power is highlighted as a key player [4]. - In the renewable energy segment, Longyuan Power is identified as a leading wind power operator worth monitoring [4].

Core Viewpoint - The article highlights the development and application of humanoid robots in Shenzhen, showcasing the integration of AI and robotics in urban services and the transformation of traditional industries into smart solutions [4][6][7]. Group 1: Company Overview - Yuhua Tian Group, founded in 1997, has become one of China's top 50 environmental companies, focusing on urban sanitation, waste classification, and smart city solutions [6]. - The company has established a smart industrial cluster by forming subsidiaries like Candela Intelligence and Hunan Tonghui Automotive to address challenges in the traditional sanitation industry [6]. Group 2: Technological Innovation - The Yushui Intelligent Robot Innovation Center, covering over 2000 square meters, serves as a platform for humanoid robots to interact with visitors and perform common household tasks, demonstrating the practical applications of robotics [5]. - The center is the first robot data collection center in the Guangdong-Hong Kong-Macao Greater Bay Area, aimed at accelerating the transition of robots from prototypes to market-ready products [5]. Group 3: Strategic Initiatives - In March 2025, Yuhua Tian established Shenzhen Yushui Intelligent Robot Co., Ltd. with a registered capital of 50 million yuan to focus on consumer-grade robots and urban intelligent equipment development [6]. - The company signed a cooperation framework agreement with Zhiyuan Innovation to promote the large-scale application of humanoid robot technology in urban services [6]. Group 4: Urban Development and Innovation - The Meilin area is being developed as a "Creative Green Valley," attracting high-tech companies and showcasing technological innovations in urban governance [7]. - Future plans include creating high-energy innovation platforms to accelerate the transformation of technological achievements into practical applications, contributing to the construction of smart cities [7].

Market Overview - The Shanghai Composite Index increased by 0.36% as of the morning close, with a trading volume of 783.11 million shares and a transaction amount of 934.47 billion yuan, a decrease of 3.50% compared to the previous trading day [1] Industry Performance - Real estate, banking, and oil & petrochemicals sectors showed the highest gains, with increases of 1.53%, 1.42%, and 1.23% respectively [1] - The automotive, defense, and electronics sectors experienced the largest declines, with decreases of 0.93%, 0.92%, and 0.76% respectively [2] Leading Stocks - In the real estate sector, Yuhua Development led with a gain of 9.94% [1] - In the banking sector, Minsheng Bank rose by 5.12% [1] - In the oil & petrochemicals sector, *ST Xinchao increased by 5.08% [1] - In the steel sector, Jinling Mining surged by 10.02% [1] - In the non-bank financial sector, Nanhua Futures also rose by 10.02% [1] - In the pharmaceutical sector, Qianyuan Pharmaceutical saw a significant increase of 19.98% [1] Sector Summary - The real estate sector had a transaction amount of 117.03 billion yuan, up 26.74% from the previous day [1] - The banking sector recorded a transaction amount of 266.82 billion yuan, up 36.61% [1] - The oil & petrochemicals sector had a transaction amount of 80.95 billion yuan, up 36.47% [1] - The automotive sector had a transaction amount of 389.36 billion yuan, down 16.50% [2] - The defense sector recorded a transaction amount of 316.85 billion yuan, down 23.79% [2] - The electronics sector had a transaction amount of 1,036.63 billion yuan, down 10.88% [2]

Group 1 - The actual controller's associated person, Zhou Ming, plans to reduce his shareholding by up to 1,080,000 shares, representing 0.27% of the total share capital, within three months after the announcement [1] - The company plans to issue convertible bonds to unspecified objects, with a total fundraising amount expected to not exceed 150 million yuan, which will be used for projects including the sanitation equipment configuration center and to supplement working capital [1] - The company was listed on the Shenzhen Stock Exchange's Growth Enterprise Market on January 23, 2020, with an issuance of 34.6 million shares at a price of 29.55 yuan per share [1] Group 2 - The total amount raised from the issuance of new shares was 102.243 million yuan, with a net amount of 96.0407 million yuan after deducting issuance costs [2] - The funds raised are intended for projects including the construction of a sanitation service operation center, smart sanitation construction, and to supplement working capital [2] - The lead underwriter for the issuance was China Merchants Securities Co., Ltd., with total issuance costs amounting to 6.2023 million yuan [2]

Core Viewpoint - The actual controller's concerted action party, Mr. Zhou Ming, plans to reduce his shareholding in Yuhua Tian Environmental Development Group Co., Ltd. by up to 1,080,000 shares, representing 0.27% of the company's total share capital, within three months starting from 15 trading days after the announcement [1][2]. Group 1: Shareholder Information - Shareholder Name: Zhou Ming [2] - Total Shares Held: 1,080,000 shares, accounting for 0.27% of the total share capital [2]. Group 2: Reduction Plan Details - Reason for Reduction: Personal funding needs [2]. - Source of Shares: Shares issued before the company's initial public offering, including those from rights distributions [2]. - Maximum Reduction Quantity: Up to 1,080,000 shares, not exceeding 0.27% of total share capital, with adjustments for any changes in share capital [2]. - Method of Reduction: Centralized bidding trading [2]. - Price Determination: Based on market price at the time of reduction [2]. - Reduction Period: From August 1, 2025, to October 31, 2025 [2]. Group 3: Commitments and Compliance - Mr. Zhou has committed not to transfer or manage his shares for 36 months post-IPO, with specific conditions for any subsequent reductions [3][4][5]. - As of the announcement date, Mr. Zhou has complied with all commitments without violations [5].

证券代码：300815 证券简称：玉禾田 公告编号：2025-049 玉禾田环境发展集团股份有限公司 关于实际控制人之一致行动人减持股份预披露的公告 公司实际控制人之一致行动人周明先生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。 特别提示： 持有玉禾田环境发展集团股份有限公司（以下简称"公司""玉禾田"）股 份1,080,000股（占公司总股本的0.27%）的公司实际控制人之一致行动人周明先 生计划自本公告披露之日起15个交易日后的3个月内以集中竞价交易方式减持公 司股份数量不超过1,080,000股，占公司总股本的比例不超过0.27%。 若本公告披露之后公司发生送股、资本公积金转增股本等股份变动事项，上 述减持股份数量按照减持比例不变的原则进行相应调整。 公司于近日收到公司实际控制人之一致行动人周明先生出具的《股东股份 减持计划告知函》，现将有关情况公告如下： 一、股东的基本情况 （一）股东名称：周明。 （二）股东持有股份的数量： | 股东名称 | 性质 | 持有公司股份数量 | 持有公司股份占公司总 ...

Core Viewpoint - The actual controller of Yuhua Tian (300815), Mr. Zhou Ming, plans to reduce his shareholding in the company by no more than 1.08 million shares within three months after the announcement, representing up to 0.27% of the total share capital [1] Summary by Relevant Sections - Shareholding Reduction Plan - Mr. Zhou Ming intends to reduce his holdings through centralized bidding transactions [1] - The maximum number of shares to be sold is 1.08 million, which constitutes 0.27% of the company's total share capital [1] - Current Shareholding Status - Mr. Zhou Ming currently holds 1.08 million shares, equivalent to 0.27% of the total share capital [1]

Investment Rating - The report rates the environmental industry as "Overweight," indicating that the industry is expected to outperform the overall market [2][10]. Core Insights - Municipal water services are operating steadily, with some companies benefiting from strategic expansion and adjustments in sewage treatment pricing. However, the overall demand for sewage engineering is declining, leading to a forecasted slight decrease in engineering business [3]. - The waste incineration sector is stable, but performance varies among companies due to factors such as historical electricity revenue recognition and increased depreciation from new capacity. Major companies are expected to show varied net profit growth in Q1-Q2 2025 [3]. - The sanitation market remains stable, with no significant profit contribution from automation technologies yet. Major companies are expected to see steady net profit growth [3]. - Equipment performance is diverging due to different downstream impacts. Conventional equipment companies may face margin pressure, while power environmental equipment is benefiting from increased demand [3]. Summary by Category Municipal Water Services - Overall operations are stable, with net profit growth expected for major companies: Tianyuan Environmental (+50%), Xingrong Environment (+8%), and Hongcheng Environment (+4%) in Q1-Q2 2025 [3][4]. Waste Incineration - The sector is stable, with varied net profit growth: Huanlan Environment (+1%), Junxin Co. (+42%), Green Power (+25%), Chengfa Environment (+10%), and Yongxing Co. (+7%) [3][4]. Sanitation - The sanitation market is stable, with expected net profit growth for major companies: Yingfeng Environment (+5%) and Yuhua Tian (+7%) [3][4]. Equipment - Conventional equipment companies are facing competitive pressure, with expected declines in net profit growth: Jingjin Equipment (-15%). In contrast, power environmental equipment companies are seeing significant growth: Qingda Environmental (+359%) and water treatment equipment companies like Wotton Technology (+23%) [3][4]. Investment Recommendations - Municipal environmental companies are recommended for their stable profitability and improving cash flow, including Junxin Co., Huanlan Environment, Xingrong Environment, Green Power, Hongcheng Environment, Yongxing Co., Yuehai Investment, and Guangda Environment [3]. - Companies in the unmanned sanitation sector, such as Yingfeng Environment and Yuhua Tian, are recommended for their potential in digital transformation [3]. - SAF suppliers and raw material providers are highlighted for their growth potential due to EU policies [3]. - Wotton Technology is recommended for its ongoing import substitution in reverse osmosis membranes [3].

证券代码：300815 证券简称：玉禾田 公告编号：2025-048 玉禾田环境发展集团股份有限公司 关于对外担保的进展公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 特别风险提示： 截止本公告披露日，公司及控股子公司提供担保额度已超过公司最近一期经 审计净资产100%。敬请广大投资者充分关注担保风险。 一、担保情况概述 玉禾田环境发展集团股份有限公司（以下简称"玉禾田"或"公司"）分别 于2024年12月26日、2025年1月20日召开的第四届董事会2024年第五次会议、2025 年第一次临时股东大会审议通过了《关于公司2025年度对外提供担保额度预计的 议案》。公司为子公司、子公司为子公司向金融机构融资提供累计不超过人民币 78.8亿元的担保，担保额度有效期为自公司2025年第一次临时股东大会通过之日 起12个月。具体内容请详见公司于2024年12月27日、2025年1月20日在巨潮资讯网 （http://www.cninfo.com.cn）上披露的《关于公司2025年度对外提供担保额度预计 的公告》（公告编号：2024-096）、《公司2025年第 ...