兴业证券股份有限公司 二、 培训效果情况 针对本次持续督导培训工作，公司及相关人员给予了积极配合，确保了本次 培训的顺利开展。本次培训内容紧密围绕 2025 年度中国证监会及深圳证券交易 所发布或修订一系列核心监管规则，旨在督促上市公司进一步提升规范运作水平 和信息披露水平。 关于同宇新材料（广东）股份有限公司 2025 年持续督导培训情况的报告 为了进一步提高同宇新材料（广东）股份有限公司（以下简称"同宇新材" 或"公司"）上市后规范运作水平，促进公司的健康发展，兴业证券股份有限公司 （以下简称"兴业证券"）特对同宇新材相关人员进行了培训。现将培训情况汇报 如下： | 培训时间 | 2025 年 12 月 8 日 | | --- | --- | | 培训地点 | 同宇新材行政楼一楼会议室（线上+现场） | | 培训主题 | 年上市公司监管规则修订、立案、处罚及退市情况 2025 | | 培训讲师 | 林剑锋 | | 参训人员 | 公司控股股东及实际控制人、董事、高级管理人员、中层以上 | | | 管理人员 | 一、 培训主要内容 介绍《上市公司治理准则》、《上市公司募集资金监管规则》、《深交所上市公 司自律 ...

Group 1 - The core viewpoint of the article is that Tongyu New Materials (301630.SZ) has developed a high-performance hydrocarbon resin with excellent dielectric properties, which is currently in the customer testing phase after pilot production and sample delivery [1] Group 2 - The company has independently developed the high-performance hydrocarbon resin, indicating a focus on innovation and product development [1] - The resin's dielectric performance is highlighted as a significant feature, suggesting potential applications in various industries [1] - The current status of the product is in the customer testing phase, which is a critical step before full-scale commercialization [1]

格隆汇12月17日丨同宇新材(301630.SZ)在互动平台表示，公司自主开发的高阶碳氢树脂，具有极好的 介电性能，已开展中试并送样，目前处于客户测试阶段。 ...

证券日报网讯12月15日，同宇新材（301630）在互动平台回答投资者提问时表示，公司各项经营活动有 序推进，第四季度销售同比数据属于未公开信息，公司将在定期报告中披露第四季度相关数据及经营情 况。 ...

Core Viewpoint - The company focuses on the research, production, and sales of electronic resins, primarily used in the production of copper-clad laminates [1] Group 1: Company Focus - The company specializes in the development of electronic resins [1] - The main application of its products is in the production of copper-clad laminates [1] Group 2: Technological Advancements - The company has made breakthroughs in key technologies such as benzoxazine resin, maleimide resin, functionalized polyphenylene ether resin, and advanced hydrocarbon resin [1] - The research direction is driven by market needs, particularly in the field of electronic resins suitable for high-frequency and high-speed copper-clad laminates [1]

Group 1 - The core point of the article is that Tongyu New Materials (301630.SZ) is progressing with its fundraising project, specifically the production of epoxy resin using ortho-cresol-formaldehyde, with a designed capacity of 10,000 tons [2] - The fundraising project, which includes the annual production of 200,000 tons of electronic resin, is set to commence production in July 2024 [2] - The company has confirmed that various products related to the project are being developed in an orderly manner [2]

Group 1 - The core viewpoint of the news is that Tongyu New Materials has shown a positive performance in terms of stock price and financing activities, indicating potential investor interest and market confidence [1] - On December 1, Tongyu New Materials' stock price increased by 1.02%, with a trading volume of 46.32 million yuan. The financing buy-in amount for the day was 5.61 million yuan, while the financing repayment was 4.11 million yuan, resulting in a net financing buy-in of 1.50 million yuan [1] - As of December 1, the total balance of margin trading for Tongyu New Materials was 167 million yuan, with the financing balance accounting for 9.62% of the circulating market value [1] Group 2 - The company specializes in the research, production, and sales of electronic resins, primarily used in the production of copper-clad laminates, with electronic resins contributing 99.26% to its main business revenue [1] - As of September 30, the number of shareholders for Tongyu New Materials was 8,851, a decrease of 55.73% compared to the previous period, while the average circulating shares per person increased by 125.86% to 1,129 shares [1] - For the period from January to September 2025, Tongyu New Materials achieved an operating income of 899 million yuan, representing a year-on-year growth of 25.96%, while the net profit attributable to the parent company was 103 million yuan, a decrease of 6.62% year-on-year [1] Group 3 - As of September 30, 2025, among the top ten circulating shareholders of Tongyu New Materials, Huaxia Industry Prosperity Mixed A (003567) was the second-largest shareholder with 414,300 shares, being a new shareholder [2] - Huaxia Vision Growth One-Year Mixed A (016250) ranked as the third-largest circulating shareholder with 236,400 shares, also a new shareholder [2] - Hong Kong Central Clearing Limited was the seventh-largest circulating shareholder with 63,700 shares, marking its entry as a new shareholder [2]

Core Viewpoint - The company is focused on key technological breakthroughs in the electronic resin field, particularly for high-frequency and high-speed copper-clad laminates [1] Group 1: Technological Advancements - The company has made breakthroughs in several key core technologies, including benzoxazine resin, maleimide resin, functionalized polyphenylene ether resin, and advanced hydrocarbon resin [1] - Current products related to these breakthroughs are in small batch or pilot testing stages [1]

Group 1 - The core point of the news is that Tongyu New Materials experienced a decline in stock price and trading volume on October 29, with a net financing outflow of 1.95 million yuan [1] - On October 29, Tongyu New Materials' financing buy amounted to 30.39 million yuan, while financing repayment was 32.34 million yuan, resulting in a total financing balance of 194 million yuan, which represents 9.86% of the circulating market value [1] - The company specializes in the research, production, and sales of electronic resins, with 99.26% of its main business revenue coming from electronic resins and 0.74% from other sources [1] Group 2 - As of September 30, the number of shareholders in Tongyu New Materials decreased by 55.73% to 8,851, while the average circulating shares per person increased by 125.86% to 1,129 shares [2] - For the period from January to September 2025, Tongyu New Materials achieved an operating income of 899 million yuan, representing a year-on-year growth of 25.96%, while the net profit attributable to the parent company was 103 million yuan, a decrease of 6.62% year-on-year [2] - Notable institutional holdings include Huaxia Industry Prosperity Mixed A as the second-largest circulating shareholder with 414,300 shares, and Huaxia Vision Growth One-Year Holding Mixed A as the third-largest with 236,400 shares, both being new shareholders [2]

Core Points - The stock of Tongyu New Materials experienced a slight decline of 0.14% on October 28, with a trading volume of 224 million yuan [1] - As of October 28, the total margin balance for Tongyu New Materials was 196 million yuan, accounting for 9.77% of its circulating market value [1][2] - For the period from January to September 2025, Tongyu New Materials reported a revenue of 899 million yuan, representing a year-on-year growth of 25.96%, while the net profit attributable to shareholders decreased by 6.62% to 103 million yuan [2] Financing and Margin Trading - On October 28, Tongyu New Materials had a financing buy-in amount of 35.79 million yuan, with a net buy of 2.38 million yuan after repayments [1] - The company had no short selling activity on October 28, with zero shares sold or repaid [1] Shareholder Information - As of September 30, 2025, the number of shareholders for Tongyu New Materials was 8,851, a decrease of 55.73% from the previous period [2] - The average number of circulating shares per shareholder increased by 125.86% to 1,129 shares [2] - Notable new institutional shareholders include Huaxia Industry Prosperity Mixed A and Huaxia Vision Growth One-Year Holding Mixed A, holding 414,300 and 236,400 shares respectively [2]