Group 1 - The company, Ruifeng High Materials, announced the convening of its sixth board meeting on August 25, 2025, to review the agenda including the "2025 Semi-Annual Report" and its summary [1] - For the year 2024, the revenue composition of Ruifeng High Materials is as follows: PVC additives account for 94.35%, engineering plastic additives account for 5.33%, and others account for 0.31% [1]

单位：人民币元 山东瑞丰高分子材料股份有限公司 2025 年半年度非经营性资金占用及其他关联资金往来情况汇总表 | 非经营性资金占用 | 资金占用方名称 | 占用方与上 市公司的关 | 上市公司核算 | 2025 年期初占 | 2025 年半年度占 用累计发生金额 | 2025 年半年 度占用资金 | 2025 年半年度 偿还累计发生金 | 2025 年半年度 期末占用资金 | 占用形 | 占用性质 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | | 联关系 | 的会计科目 | 用资金余额 | （不含利息） | 的利息(如 | 额 | 余额 | 成原因 | | | | | | | | | 有) | | | | | | 控股股东、实际控制人及 | | | | | | | | | | | | 其附属企业 | | | | | | | | | | | | 小计 | | | | | | | | | | | | 前控股股东、实际控制人 | | | | | | | | | | | | 及其附属企业 | | | | | | | ...

本公司及监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。 表决结果：3 票同意、0 票反对、0 票弃权，表决通过。 关于第六届监事会第四次会议决议的公告 一、监事会会议召开情况 山东瑞丰高分子材料股份有限公司（以下简称"公司"）第六届监事会第四 次会议于 2025 年 8 月 25 日在公司三楼会议室召开，本次会议通知于 2025 年 8 月 14 日以电子邮件方式发出。会议应出席监事 3 名，实际出席监事 3 名。本次 监事会由监事会主席齐元玉先生主持。本次会议的召集和召开程序符合有关法律、 行政法规、部门规章、规范性文件和公司章程的有关规定。 二、会议审议情况 | 证券代码：300243 | 证券简称：瑞丰高材 | 公告编号：2025-039 | | --- | --- | --- | | 债券代码：123126 | 债券简称：瑞丰转债 | | 与会监事经过认真审议，形成以下决议： 山东瑞丰高分子材料股份有限公司 1、审议通过了《关于公司<2025 年半年度报告>及其摘要的议案》 经审议，监事会认为：公司《2025 年半年度报告》及其摘要的编制和审议 程序符合相关法 ...

山东瑞丰高分子材料股份有限公司 2025 年半年度报告全文 山东瑞丰高分子材料股份有限公司 2025 年半年度报告 公司计划不派发现金红利，不送红股，不以公积金转增股本。 2025 年 8 月 1 山东瑞丰高分子材料股份有限公司 2025 年半年度报告全文 第一节 重要提示、目录和释义 公司董事会、监事会及董事、监事、高级管理人员保证半年度报告内容的真实、准 确、完整，不存在虚假记载、误导性陈述或者重大遗漏，并承担个别和连带的法律责任。 公司负责人周仕斌、主管会计工作负责人许曰玲及会计机构负责人(会计主管人员)徐 颖杰声明：保证本半年度报告中财务报告的真实、准确、完整。 所有董事均已出席了审议本次半年报的董事会会议。 本报告中涉及未来计划或规划等前瞻性陈述的，均不构成公司对投资者的实质承诺， 投资者及相关人士均应对此保持足够的风险认识，并且应当理解计划、预测与承诺之间的 差异。 公司在本报告第三节"管理层讨论与分析"之"十、公司面临的风险和应对措施"部 分，详细描述了公司经营中可能存在的风险及应对措施，敬请投资者关注相关内容，注意 投资风险。 （二）报告期内公开披露过的所有公司文件的正本及公告的原稿。 2 | ...

与会董事经过认真审议，形成以下决议： 1、审议通过了《关于公司<2025 年半年度报告>及其摘要的议案》 | 证券代码：300243 | 证券简称：瑞丰高材 | 公告编号：2025-038 | | --- | --- | --- | | 债券代码：123126 | 债券简称：瑞丰转债 | | 山东瑞丰高分子材料股份有限公司 关于第六届董事会第六次会议决议的公告 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。 一、董事会会议召开情况 山东瑞丰高分子材料股份有限公司（以下简称"公司"）第六届董事会第六 次会议于 2025 年 8 月 25 日在公司三楼会议室以现场结合通讯方式召开，本次会 议通知于 2025 年 8 月 14 日通过电子邮件方式发出。会议应出席董事 9 名，实际 出席董事 9 名，公司监事、高级管理人员列席会议。本次董事会由董事长周仕斌 先生主持。本次会议召开符合相关法律、行政法规、部门规章和公司章程的有关 规定。 二、董事会会议审议情况 1 2、公司《董事会审计委员会 2025 年第五次会议决议》。 特此公告。 山东瑞丰高分子材料股份有限公司董事 ...

来源:金融界 8月13日主力资金净流入210.04万元，占流通市值的0.1%。近五日主力资金净流出827.93万元，占流通 市值的0.38%。 风险提示：股市有风险，投资需谨慎。 瑞丰高材8月13日股价报11.33元，较前一交易日下跌0.17元，跌幅1.48%。当日成交量为74761手，成交 额达0.85亿元。 该公司主要从事PVC助剂、工程塑料助剂等产品的研发、生产和销售。瑞丰高材于2011年在创业板上 市，最新总市值为28.37亿元。 公司近期公告显示，因可转换公司债券利息费用的税会处理差异，需补缴企业所得税592.47万元及滞纳 金75.25万元，合计667.71万元。该笔款项已补缴完毕，预计将影响公司2025年度净利润约667.71万元。 此外，公司前董秘赵子阳因涉嫌内幕交易被证监会立案调查，公司表示该调查与日常经营无关。 ...

Core Viewpoint - The continuous decrease in the number of shareholders for Ruifeng High Materials indicates a trend of concentrated holdings, with a total decline of 8.62% over four consecutive periods [2] Group 1: Shareholder Data - As of August 10, the number of shareholders for Ruifeng High Materials was 19,167, a decrease of 182 from the previous period (July 31), representing a month-on-month decline of 0.94% [2] - This marks the fourth consecutive decline in the number of shareholders, indicating a trend towards concentration of shares [2] Group 2: Stock Performance - The closing price of Ruifeng High Materials on the latest trading day was 11.33 yuan, down 1.48%, while the stock price has increased by 3.65% since the trend of concentrated holdings began [2] - The stock experienced 17 days of increases and 15 days of decreases during this period [2] Group 3: Margin Trading Data - As of August 12, the latest margin trading balance for the stock was 386 million yuan, with the entire margin balance decreasing by 57 million yuan, a decline of 12.86% since the number of shareholders began to decrease [2]

Core Viewpoint - 瑞丰高材 is facing tax compliance issues, requiring a payment of approximately 6.68 million yuan due to discrepancies in the tax treatment of convertible bond interest expenses, alongside a late payment penalty of 752,500 yuan [1][2][3] Group 1: Tax Compliance Issues - The company announced the need to pay corporate income tax of 5.92 million yuan and a late payment penalty of 752,500 yuan, totaling 6.68 million yuan [1][2] - The company has completed the payment and stated that this matter will not lead to any administrative penalties from tax authorities [1][3] - The tax payment will be recorded in the company's 2025 financial results, impacting the net profit attributable to shareholders by approximately 6.68 million yuan [1][2] Group 2: Financial Performance - In the first quarter, the company's net profit attributable to shareholders was 528,000 yuan, representing a year-on-year decrease of 45.96% [1][2] - The basic and diluted earnings per share for the current period were both 0.02 yuan, down 50% from the previous year [2] - The company's total assets decreased by 1.19% compared to the end of the previous year, amounting to approximately 2.26 billion yuan [2] Group 3: Insider Trading Investigation - The company is under scrutiny due to its former secretary, Zhao Ziyang, being investigated for insider trading by the China Securities Regulatory Commission [3][5] - The company clarified that the investigation pertains to Zhao Ziyang personally and does not affect its normal business operations [3][5] - Zhao Ziyang resigned from his position as the company’s board secretary but will continue to hold other management roles within the company [5]

Core Viewpoint - The company, Ruifeng High Materials, is facing tax payment issues, requiring a total of 6.6771 million yuan in corporate income tax and late fees due to discrepancies in the tax treatment of convertible bonds [1][2]. Tax Compliance and Financial Impact - Ruifeng High Materials announced the need to pay 5.9247 million yuan in corporate income tax and 752,500 yuan in late fees, totaling 6.6771 million yuan, which has already been paid [1][2]. - The tax payment will be recorded in the company's 2025 financial results, expected to impact the net profit attributable to shareholders by approximately 6.6771 million yuan [2]. - The company reported a net profit of 5.28 million yuan for the first quarter, a decrease of 45.96% year-on-year [2][3]. Legal and Regulatory Context - A senior tax lawyer indicated that the company has not been penalized and the issue appears to be a technical error rather than tax evasion [4]. - The company clarified that the tax payment issue does not constitute a prior accounting error and does not require adjustments to previous financial statements [2][4]. Management and Governance Issues - The company is under scrutiny due to its former secretary, Zhao Ziyang, being investigated for insider trading, although the company asserts that this investigation is unrelated to its operations [5][9]. - Zhao Ziyang has held various positions within the company since 2009 and recently resigned as the board secretary but continues to serve in other roles [8][9].

Core Viewpoint - Rui Feng High Material (瑞丰高材) is facing tax payment issues, requiring a total of 6.6771 million yuan in corporate income tax and late fees due to discrepancies in the tax treatment of convertible bond interest expenses [2][3] Tax Compliance and Financial Impact - The company confirmed the need to pay 5.9247 million yuan in corporate income tax and 752,500 yuan in late fees, totaling 6.6771 million yuan, which has been fully paid [2] - This tax payment will be recorded in the company's 2025 financial results, expected to impact the net profit attributable to shareholders by approximately 6.6771 million yuan [3] - The company stated that this matter does not constitute a prior accounting error and will not require adjustments to previous financial data [3] Recent Financial Performance - In the first quarter, the company reported a net profit attributable to shareholders of 5.28 million yuan, a year-on-year decrease of 45.96% [3][4] - The total revenue for the current reporting period was approximately 473.85 million yuan, down from 488.07 million yuan in the same period last year, reflecting a decline of about 1.62% [4] - The basic and diluted earnings per share both decreased by 50% to 0.02 yuan [4] Management and Regulatory Issues - The company is under scrutiny due to its former secretary's involvement in insider trading, with the China Securities Regulatory Commission investigating the matter [5][8] - The company emphasized that the investigation pertains to the individual and does not affect its normal business operations [5][8] - Legal experts noted that the company’s self-initiated tax correction may mitigate potential penalties, indicating that the issue is likely a technical error rather than tax evasion [5]