第二条 投资者关系管理是指公司通过便利股东权利行使、信息披露、互动 交流和诉求等工作，加强与投资者及潜在投资者之间的沟通，增进投资者对公司 的了解和认同，提升公司治理水平和整体价值，实现尊重投资者、回报投资者、 保护投资者目的的相关活动。 第二章 投资者关系管理的目的、原则与对象 第三条 投资者关系管理的目的： 山东东宏管业股份有限公司 投资者关系管理制度 （2025 年修订） 第一章 总则 第一条 为加强对山东东宏管业股份有限公司（以下简称"公司"）投资者 关系工作的管理，完善公司治理结构，切实保护投资者特别是中小投资者的合法 权益，根据《中华人民共和国公司法》、《中华人民共和国证券法》、《上市公 司与投资者关系工作指引》《上海证券交易所股票上市规则》（以下简称"《股 票上市规则》"）等相关法律、法规、规范性文件及《山东东宏管业股份有限公 司章程》（以下简称"《公司章程》"）的规定，结合公司实际情况，制定本制 度。 （一）促进公司与投资者之间的良性关系，增进投资者对公司的进一步了解 和熟悉； （二）建立稳定和优质的投资者基础，获得长期的市场支持； （三）形成服务投资者、尊重投资者的企业文化； （四）促进公司 ...

山东东宏管业股份有限公司 内部审计制度 （2025 年修订） 第一章 总 则 第一条 为了规范山东东宏管业股份有限公司（下称"公司"）内部审计工 作，提高内部审计工作质量，保护投资者合法权益，依据有关法律法规规范性文 件相关规定，制定本制度。 第二条 本制度所称内部审计，是指由公司内部机构或人员，对公司内部控 制和风险管理的有效性、财务信息的真实性和完整性以及经营活动的效率和效果 等开展的一种评价活动。 第三条 本制度所称内部控制，是指公司董事会、高级管理人员及其他有关 人员为实现下列目标而提供合理保证的过程： （一）遵守国家法律、法规、规章及其他相关规定； （二）提高公司经营的效率和效果； （三）保障公司资产的安全； （四）确保公司信息披露的真实、准确、完整和公平。 第二章 一般规定 第四条 公司在董事会下设立审计委员会，由三名不在公司担任高级管理人 员的董事组成，成员应当为单数，独立董事过半数,委员中至少有一名独立董事 为会计专业人士。 第五条 公司设立审计部，对公司财务信息的真实性和完整性、内部控制制 度的建立和实施等情况进行检查监督。审计部向董事会负责，向审计委员会报告 工作。审计部履行职责所必需的经 ...

东宏股份公告，第三季度营收为6.39亿元，同比增长8.08%；净利润为7213.15万元，同比增长 300.05%。前三季度营收为17亿元，同比下降21.64%；净利润为1.74亿元，同比增长3.25%。 ...

Market Performance - The renovation and building materials sector rose by 1.11% on October 15, with Youbang Ceiling leading the gains [1] - The Shanghai Composite Index closed at 3912.21, up 1.22%, while the Shenzhen Component Index closed at 13118.75, up 1.73% [1] Top Gainers in the Sector - Youbang Ceiling (002718) closed at 24.18, up 6.01% with a trading volume of 33,200 lots and a transaction value of approximately 77.50 million yuan [1] - Jianlang Hardware (002791) closed at 22.71, up 5.14% with a trading volume of 193,400 lots [1] - Fashilong (605318) closed at 52.86, up 4.32% with a trading volume of 59,900 lots and a transaction value of approximately 299 million yuan [1] Sector Fund Flow - The renovation and building materials sector saw a net inflow of 92.69 million yuan from institutional investors, while retail investors experienced a net outflow of 129 million yuan [2] - The sector's main funds showed a mixed trend, with some companies attracting significant net inflows while others faced outflows [3] Notable Stocks with Fund Flow - Beixin Building Materials (000786) had a net inflow of approximately 36.81 million yuan from main funds, but a net outflow of 45.10 million yuan from retail investors [3] - Jianlang Hardware (002791) attracted a net inflow of about 30.89 million yuan from main funds, with a net outflow of 33.69 million yuan from retail investors [3] - San Ke Tree (603737) saw a net inflow of 12.85 million yuan from main funds, but also faced a net outflow of 11.04 million yuan from retail investors [3]

Market Performance - The renovation and building materials sector increased by 1.62% compared to the previous trading day, with Wanli Stone leading the gains [1] - The Shanghai Composite Index closed at 3862.53, up 0.9%, while the Shenzhen Component Index closed at 13479.43, up 2.05% [1] Stock Performance - The table lists various stocks in the renovation and building materials sector, showing their closing prices, percentage changes, trading volumes, and transaction amounts [1] - Notable declines include Youbang Zhidong at -3.37% and Ruitai Technology at -2.86%, while stocks like Luopusi Gold remained unchanged [1] Capital Flow - The renovation and building materials sector saw a net inflow of 15.27 million yuan from institutional investors, while retail investors contributed a net inflow of 28.35 million yuan [3] - The table details the capital flow for individual stocks, highlighting significant net inflows for Wanli Stone and Beixin Building Materials, while other stocks experienced net outflows from retail and speculative investors [3]

Market Overview - The Shanghai Composite Index closed at 3853.44 points, above the annual line, with a gain of 0.83% [1] - The total trading volume of A-shares reached 1,894.457 billion yuan [1] Stocks Breaking Annual Line - A total of 153 A-shares have surpassed the annual line today, with notable stocks including Yunnan City Investment, Maiwei Co., and Dongsoft Zhaibo, showing significant deviation rates of 7.64%, 7.27%, and 5.57% respectively [1] - Stocks with smaller deviation rates that have just crossed the annual line include Jiuyuan Yinhai, Jida Communication, and Shanghai Jiubai [1] Top Stocks by Deviation Rate - Yunnan City Investment (600239) reported a daily increase of 10.16% with a deviation rate of 7.64% [1] - Maiwei Co. (300751) saw an 8.63% increase and a deviation rate of 7.27% [1] - Dongsoft Zhaibo (300183) increased by 5.91% with a deviation rate of 5.57% [1] Additional Notable Stocks - Nanjing Public Utilities (000421) increased by 5.03% with a deviation rate of 4.79% [1] - Suzhou High-tech (600736) rose by 4.86% with a deviation rate of 4.69% [1] - Other stocks with notable performance include Shunyu Co. (301519) and Leshi Xin (688631) with increases of 5.40% and 6.79% respectively [1]

Core Viewpoint - Donghong Co., Ltd. has experienced fluctuations in stock price and financial performance, with a notable decrease in revenue and net profit for the first half of 2025 compared to the previous year [2]. Financial Performance - As of June 30, 2025, Donghong Co., Ltd. reported a revenue of 1.061 billion yuan, a year-on-year decrease of 32.78% [2]. - The net profit attributable to shareholders for the same period was 102 million yuan, reflecting a year-on-year decrease of 32.31% [2]. - The company has distributed a total of 434 million yuan in dividends since its A-share listing, with 154 million yuan distributed over the last three years [3]. Stock Market Activity - On September 24, 2023, Donghong's stock price increased by 2.04%, reaching 11.52 yuan per share, with a trading volume of 21.83 million yuan and a turnover rate of 0.68% [1]. - The total market capitalization of Donghong Co., Ltd. is 3.249 billion yuan [1]. - Year-to-date, the stock price has increased by 5.98%, but it has seen a decline of 1.29% over the last five trading days and 7.47% over the last 20 days [1]. Shareholder Information - As of June 30, 2025, the number of shareholders for Donghong Co., Ltd. was 11,100, a decrease of 4.52% from the previous period [2]. - The average number of circulating shares per shareholder increased by 4.73% to 23,200 shares [2]. Business Overview - Donghong Co., Ltd. specializes in the processing, manufacturing, and sales of various plastic pipes and fittings, with 83.15% of its revenue coming from pipe and fitting sales [1]. - The company is categorized under the building materials industry, specifically in the renovation materials and pipe sector, and is involved in concepts such as water conservancy construction and rural revitalization [1].

证券代码：603856 证券简称：东宏股份 公告编号：2025-053 ● 每股分配比例 本公司董事会及全体董事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。 A股每股现金红利0.037元 山东东宏管业股份有限公司 重要内容提示： 一、通过分配方案的股东大会届次和日期 2025年半年度权益分派实施公告 山东东宏管业股份有限公司（以下简称"公司"）于2025年5月15日召开2024年年度股东大会，同意授权 董事会在符合利润分配的条件下制定2025年中期利润分配方案。根据前述授权，本次利润分配方案经公 司2025年8月26日召开的第四届董事会第二十一次会议审议通过。 1.发放年度：2025年半年度 2.分派对象： 截至股权登记日下午上海证券交易所收市后，在中国证券登记结算有限责任公司上海分公司（以下简 称"中国结算上海分公司"）登记在册的本公司全体股东。 3.分配方案： 本次利润分配以方案实施前的公司总股本282,056,060股为基数，每股派发现金红利0.037元（含税）， 共计派发现金红利10,436,074.22元。 三、相关日期 ■ 四、分配实 ...

证券日报网讯 9月23日晚间，东宏股份发布公告称，2025年半年度利润分配方案为A股每股现金红利 0.037元（含税），股权登记日为2025年9月29日，除权（息）日为2025年9月30日。 （文章来源：证券日报） ...

证券代码：603856 证券简称：东宏股份 公告编号：2025-053 山东东宏管业股份有限公司 2025年半年度权益分派实施公告 本公司董事会及全体董事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： 每股分配比例 A 股每股现金红利0.037元 相关日期 | 股份类别 | 股权登记日 | 最后交易日 | 除权（息）日 | 现金红利发放日 | | --- | --- | --- | --- | --- | | Ａ股 | 2025/9/29 | － | 2025/9/30 | 2025/9/30 | 差异化分红送转： 否 四、 分配实施办法 一、 通过分配方案的股东大会届次和日期 山东东宏管业股份有限公司（以下简称"公司"）于2025 年 5 月 15 日召开2024年年度 股东大会，同意授权董事会在符合利润分配的条件下制定 2025 年中期利润分配方案。根据前 述授权，本次利润分配方案经公司 2025 年 8 月 26 日召开的第四届董事会第二十一次会议审 议通过。 二、 分配方案 1. 发放年度：2025年半年度 2. 分派对象： ...