Group 1 - The company, Ruifeng New Materials, announced that its fourth board meeting will be held on December 12, 2025, to review the proposal for the second extraordinary shareholders' meeting of 2025 [1] - For the first half of 2025, the company's revenue composition shows that the chemical industry accounts for 99.96%, while other businesses contribute only 0.04% [1] - As of the report date, Ruifeng New Materials has a market capitalization of 17.6 billion yuan [1]

公司于2025年12月12日召开的第四届董事会第十二次会议审议通过了《关于 2026年度日常关联交易预计的议案》，关联董事王雷回避表决，出席会议的非关 联董事均一致同意该议案。 按照《深圳证券交易所创业板股票上市规则》等相关法规及《公司章程》《关 联交易管理制度》的相关规定，本次2026年度日常关联交易预计事项在经过公司 董事会审议通过之后，尚需提交公司股东会审议。 （二）2026年度预计日常关联交易情况与类别 证券代码：300910 证券简称：瑞丰新材 公告编号：2025-057 新乡市瑞丰新材料股份有限公司 关于2026年度日常关联交易预计的公告 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。 一、日常关联交易基本情况 （一）日常关联交易概述 新乡市瑞丰新材料股份有限公司（以下简称"公司"）根据公司业务发展及日 常经营的需要，公司预计2026年度向关联人采购原料不超过人民币7,630.00万元， 向关联人销售产品不超过人民币14,050.00万元。公司2025年1-11月向关联人采购 原料实际发生的总金额为人民币7,568.09万元，向关联人销售产品实际发 ...

证券代码：300910 证券简称：瑞丰新材 公告编号：2025-058 新乡市瑞丰新材料股份有限公司 关于拟续聘会计师事务所的公告 （一）机构信息 1．基本信息 (1) 企业名称：中汇会计师事务所（特殊普通合伙） (2) 成立日期：2013年12月19日 (3) 组织形式：特殊普通合伙 (4) 注册地址：杭州市上城区新业路8号华联时代大厦A幢601室 (5) 首席合伙人：高峰 (6) 2024年末合伙人数量：116人 (7) 2024年末注册会计师人数：694人 (8) 2024年末签署过证券服务业务审计报告的注册会计师人数：289人 (9) 2024年度经审计的收入总额：101,434万元，其中审计业务收入：89,948 万元，证券业务收入：45,625万元 (10)2024年年报上市公司审计客户家数：205家 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。 新乡市瑞丰新材料股份有限公司（以下简称"公司"）于2025年12月12日召开 了第四届董事会第十二次会议，审议通过了《关于拟续聘会计师事务所的议案》， 同意中汇会计师事务所（特殊普通合伙）为公司2025 ...

1、股东会届次：2025年第二次临时股东会 2、股东会的召集人：公司董事会 3、会议召开的合法、合规性：召开本次会议的议案已于2025年12月12日经 公司第四届董事会第十二次会议审议通过，本次会议的召集程序符合有关法律、 法规、规范性文件和《新乡市瑞丰新材料股份有限公司章程》的规定。 4、会议召开的日期、时间 证券代码：300910 证券简称：瑞丰新材 公告编号：2025-059 新乡市瑞丰新材料股份有限公司 关于召开2025年第二次临时股东会的通知 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。 新乡市瑞丰新材料股份有限公司（以下简称"公司"）第四届董事会第十二次 会议审议通过了《关于召开2025年第二次临时股东会的议案》，决定于2025年12 月30日（星期二）下午14:30召开2025年第二次临时股东会。现将有关情况通知 如下： 一、召开会议的基本情况 （1）现场会议时间：2025年12月30日（星期二）下午14:30 （2）网络投票时间：2025年12月30日（星期二） 其中，通过深圳证券交易所交易系统进行网络投票的时间为2025年12月30 日9: ...

证券代码：300910 证券简称：瑞丰新材 公告编号：2025-056 新乡市瑞丰新材料股份有限公司 第四届董事会第十二次会议决议公告 本公司及董事会全体成员保证信息披露内容的真实、准确、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 新乡市瑞丰新材料股份有限公司（以下简称"公司"）第四届董事会第十二次 会议通知于2025年12月5日以电子邮件方式发出，会议于2025年12月12日以现场 会议结合通讯形式在公司会议室召开。本次会议由公司董事长郭春萱先生召集并 主持，应出席会议的董事9人，实际出席会议的董事9人，公司高级管理人员列席 了会议。 本次会议的召集、召开及表决符合《中华人民共和国公司法》及《新乡市瑞丰新 材料股份有限公司章程》（以下简称《公司章程》）的有关规定，会议合法有效。 二、董事会会议审议情况 1、审议通过《关于2026年度日常关联交易预计的议案》 经审议，董事会认为：公司2026年度预计发生的日常关联交易是公司进行正 常生产经营活动的客观需要，符合公司利益。关联交易遵循公平、公正的市场原 则，定价公平合理，不会损害公司及中小股东的利益，对公司财务状况、经营成 果无不利影响 ...

Core Viewpoint - The A-share market showed a decline with the Shanghai Composite Index closing at 3878.00 points, down 0.51% and below the five-day moving average, with a total trading volume of 168.36 billion yuan [1]. Group 1: Market Performance - The Shanghai Composite Index closed at 3878.00 points, reflecting a decrease of 0.51% [1]. - The total trading volume in the A-share market reached 168.36 billion yuan [1]. Group 2: Stocks Breaking the Five-Day Moving Average - A total of 233 A-shares broke above the five-day moving average today [1]. - Notable stocks with significant deviation rates include: - Sifangda (300179) with a deviation rate of 12.01% and a daily increase of 15.37% [1]. - *ST Changyao (300391) with a deviation rate of 11.26% and a daily increase of 20.09% [1]. - Jindike (688670) with a deviation rate of 8.49% and a daily increase of 15.93% [1]. Group 3: Stocks with Smaller Deviation Rates - Stocks with smaller deviation rates that just crossed the five-day moving average include: - Jiuli Special Materials (300996) with a deviation rate of 8.38% and a daily increase of 11.38% [1]. - Zhongheng Design (603017) with a deviation rate of 8.14% and a daily increase of 9.98% [1]. - Shuangqiang Technology (001211) with a deviation rate of 7.13% and a daily increase of 9.99% [1].

Group 1 - The Shanghai Composite Index closed at 3878.89 points, below the five-day moving average, with a decline of 0.48% [1] - The total trading volume of A-shares reached 1,352.517 billion yuan [1] - A total of 193 A-shares have surpassed the five-day moving average today, with notable stocks including Sifangda, Puliansoft, and Zhongheng Design showing significant deviation rates of 12.40%, 8.97%, and 8.14% respectively [1] Group 2 - The stocks with the highest deviation rates from the five-day moving average include: - Sifangda (300179) with a price increase of 15.89% and a deviation rate of 12.40% - Puliansoft (300996) with a price increase of 12.16% and a deviation rate of 8.97% - Zhongheng Design (603017) with a price increase of 9.98% and a deviation rate of 8.14% [1] - Other notable stocks with smaller deviation rates include: - Jianmin Group, Klete, and Sanwei Equipment, which have just crossed the five-day moving average [1]

Core Viewpoint - The A-share market shows a slight decline with the Shanghai Composite Index closing at 3894.22 points, just above the five-day moving average, indicating a mixed market sentiment [1] Group 1: Market Performance - The total trading volume of A-shares reached 10,755.55 billion yuan today [1] - The Shanghai Composite Index experienced a change of -0.09% [1] Group 2: Stocks Breaking the Five-Day Moving Average - A total of 281 A-shares have surpassed the five-day moving average today [1] - Notable stocks with significant deviation rates include: - Sifangda (300179) with a deviation rate of 11.67% and a daily increase of 14.92% [1] - Pulian Software (300996) with a deviation rate of 9.95% and a daily increase of 13.44% [1] - Zhongheng Design (603017) with a deviation rate of 8.14% and a daily increase of 9.98% [1] Group 3: Stocks with Smaller Deviation Rates - Stocks with smaller deviation rates that have just crossed the five-day moving average include: - Haotong Technology and Weisi Medical, which have just reached the five-day moving average [1]

Group 1 - The core point of the article is that China Petroleum Capital Co., Ltd., a major shareholder of Ruifeng New Materials (300910), reduced its stake in the company by 611,400 shares, which is 0.21% of the total share capital, without affecting the company's control or governance structure [1][2] - As of December 1, 2025, Ruifeng New Materials' stock closed at 55.92 yuan, with a market capitalization of 16.549 billion yuan, reflecting a slight increase of 0.27% from the previous trading day [1] - The shareholding of China Petroleum Capital decreased from 12.18% to 11.97%, indicating a change that touches the 1% integer threshold [1]

Core Viewpoint - The company received a notification from its major shareholder, Sinopec Capital, regarding the progress of its share reduction plan, indicating a minor decrease in ownership percentage without significant impact on control or governance [1] Group 1: Share Reduction Details - Sinopec Capital reduced its stake by 611,400 shares, representing 0.21% of the company's total share capital [1] - Following this reduction, Sinopec Capital's ownership decreased from 12.18% to 11.97% [1] - The share reduction occurred between November 25 and November 28, 2025, through centralized bidding transactions [1] Group 2: Impact on Company - The share reduction is part of a previously disclosed plan and has not yet been fully executed [1] - This reduction will not lead to a change in the company's control or significantly affect its governance structure and ongoing operations [1]