Group 1 - The rubber sector experienced a rise of 1.53% on September 30, with Tongcheng New Materials leading the gains [1] - The Shanghai Composite Index closed at 3882.78, up 0.52%, while the Shenzhen Component Index closed at 13526.51, up 0.35% [1] - Key stocks in the rubber sector showed significant price increases, with Tongcheng New Materials rising by 4.69% to a closing price of 44.19 [1] Group 2 - The rubber sector saw a net inflow of main funds amounting to 88.47 million yuan, while retail investors experienced a net outflow of 131 million yuan [3] - The table of fund flows indicates that retail investors withdrew funds, contrasting with the inflow from institutional and speculative investors [3]

证券日报网讯阳谷华泰9月29日在互动平台回答投资者提问时表示，截至2025年9月19日，公司股东人数 31，868户。 （文章来源：证券日报） ...

（文章来源：每日经济新闻） 每经AI快讯，有投资者在投资者互动平台提问：请问盛合经微是不是贵司收购的波米科技的客户？波 米科技为盛合经微提供什么产品？ 阳谷华泰（300121.SZ）9月29日在投资者互动平台表示，盛合晶微是波米科技客户之一。 ...

Core Insights - Yanggu County is actively promoting innovation-driven development strategies, focusing on key technology breakthroughs, nurturing innovative enterprises, optimizing technology finance services, and attracting high-level talent [3][4]. Group 1: Technology Projects and Funding - Yanggu County has approved 8 provincial and municipal technology projects this year, with two companies, Dehai Youli and Hengchang Cable, receiving 17.85 million yuan for major technological innovation projects [3]. - The county is guiding companies like Fengxiang Co. and Nongxin Seed Industry to apply for the 2025 provincial key R&D plan, with both projects currently in the public listing stage [3]. Group 2: Enterprise Development and Support - As of now, Yanggu County has 72 national high-tech enterprises, with 40 more applying for high-tech status this year [4]. - The county has initiated the evaluation of technology-based small and medium-sized enterprises, with 95 companies currently in the database [4]. - 29 enterprises received a total of 2.02 million yuan in provincial and municipal high-tech enterprise subsidies this year, enhancing the motivation for companies to apply for high-tech status [4]. Group 3: Financial Services and Policy Promotion - Yanggu County has assisted 10 companies, including Dongda Plastic and Zhixin New Materials, in securing 48 million yuan in technology achievement transformation loans this year [4]. - Four companies received 189,000 yuan in provincial and municipal financial interest subsidies [4]. Group 4: Talent Acquisition and Collaboration - The county is actively recruiting high-level talent, with applications submitted for the "Ten Thousand Talents Program" and the National HJ Program [5]. - Yanggu County has facilitated the introduction of a German PhD expert to Jin Cailun Co., which is expected to yield 2 million yuan in provincial rewards [5]. - The county is promoting deep integration of industry, academia, and research, establishing mechanisms for collaboration with institutions like Liaocheng University and the Chinese Academy of Sciences [5].

Company Overview - Yanggu Huatai Chemical Co., Ltd. is located at 399 Qinghe West Road, Yanggu County, Shandong Province, established on March 23, 2000, and listed on September 17, 2010. The company specializes in the production, research, and sales of rubber additives [1][2]. Financial Performance - For the first half of 2025, Yanggu Huatai achieved operating revenue of 1.722 billion yuan, representing a year-on-year growth of 2.09%. However, the net profit attributable to shareholders decreased by 8.43% to 127 million yuan [2]. - The company has cumulatively distributed 941 million yuan in dividends since its A-share listing, with 296 million yuan distributed over the past three years [3]. Stock Performance - As of September 23, Yanggu Huatai's stock price increased by 2.02% to 16.20 yuan per share, with a total market capitalization of 7.271 billion yuan. The stock has risen by 36.32% year-to-date [1]. - The stock has seen a net inflow of 3.7894 million yuan from main funds, with significant buying activity in large orders [1]. Shareholder Information - As of September 10, the number of shareholders for Yanggu Huatai was 30,800, a decrease of 16.47% from the previous period. The average number of circulating shares per shareholder increased by 19.72% to 14,077 shares [2]. Business Segmentation - The company's main business revenue composition includes high-performance rubber additives at 56.52%, multifunctional rubber additives at 43.04%, and other products at 0.44% [1]. Industry Classification - Yanggu Huatai is classified under the basic chemical industry, specifically in rubber additives, and is associated with concepts such as semiconductor, new materials, and mergers and acquisitions [2].

Market Overview - On September 18, the rubber sector increased by 0.88%, led by Sanwei Equipment, while the Shanghai Composite Index closed at 3831.66, down 1.15% [1] - The Shenzhen Component Index closed at 13075.66, down 1.06% [1] Key Performers in Rubber Sector - Yiwai Equipment (831834) closed at 26.00, up 30.00% with a trading volume of 141,700 shares and a transaction value of 332 million [1] - Kexin New Source (300731) closed at 49.72, up 9.39% with a trading volume of 228,800 shares and a transaction value of 1.122 billion [1] - Sanwei Co. (603033) closed at 13.22, up 6.27% with a trading volume of 299,200 shares and a transaction value of 392 million [1] - Zhenan Technology (300767) closed at 23.70, up 5.52% with a trading volume of 316,300 shares and a transaction value of 754 million [1] Fund Flow Analysis - The rubber sector saw a net inflow of 39.38 million from main funds, while retail investors experienced a net outflow of 116 million [2] - Speculative funds had a net inflow of 76.45 million [2] Individual Stock Fund Flow - Zhenan Technology (300767) had a main fund net inflow of 68.72 million, with a retail net outflow of 64.88 million [3] - Kexin New Source (300731) had a main fund net inflow of 60.62 million, with a retail net outflow of 21.22 million [3] - Sanwei Co. (603033) had a main fund net inflow of 9.68 million, with a retail net outflow of 11.59 million [3]

债券简称：阳谷转债 债券代码：123211.SZ 股票简称：阳谷华泰 股票代码：300121.SZ 山东阳谷华泰化工股份有限公司 向不特定对象发行可转换公司债券 2025 年度第二次临时受托管理事务报告 债券受托管理人 （济南市市中区经七路 86 号） 二〇二五年九月 重要声明 本报告依据《可转换公司债券管理办法》（以下简称"《管理办法》"）、《山东 阳谷华泰化工股份有限公司与中泰证券股份有限公司关于山东阳谷华泰化工股 份有限公司可转换公司债券之债券受托管理协议》（以下简称"《受托管理协议》"）、 《山东阳谷华泰化工股份有限公司向不特定对象发行可转换公司债券募集说明 书》（以下简称"《募集说明书》"）、《山东阳谷华泰化工股份有限公司 2025 年半 年度报告》等相关公开信息披露文件、第三方中介机构出具的专业意见以及发行 人出具的相关说明和提供的相关资料等，由本次债券受托管理人中泰证券股份有 限公司（以下简称"中泰证券"）编制。中泰证券对本报告中所包含的从上述文 件中引述内容和信息未进行独立验证，也不就该等引述内容和信息的真实性、准 确性和完整性做出任何保证或承担任何责任。 本报告不构成对投资者进行或不进行某项 ...

中泰证券股份有限公司 关于山东阳谷华泰化工股份有限公司 2025 年半年度跟踪报告 三、公司及股东承诺事项履行情况 | 保荐人名称：中泰证券股份有限公司 | 被保荐公司简称：阳谷华泰 | | --- | --- | | 保荐代表人姓名：陈凤华 | 联系电话：0531-68888089 | | 保荐代表人姓名：李志斌 | 联系电话：0531-68888089 | 一、保荐工作概述 | 项目 | 工作内容 | | --- | --- | | 1.公司信息披露审阅情况 | - | | （1）是否及时审阅公司信息披露文件 | 是 | | （2）未及时审阅公司信息披露文件的次数 | 0 次 | | 2.督导公司建立健全并有效执行规章制度 | - | | 的情况 | | | （1）是否督导公司建立健全规章制度（包 | | | 括但不限于防止关联方占用公司资源的制 | 是 | | 度、募集资金管理制度、内控制度、内部审 | | | 计制度、关联交易制度） | | | （2）公司是否有效执行相关规章制度 | 是 | | 3.募集资金监督情况 | - | | （1）查询公司募集资金专户次数 | 6 | | （2）公司募集资金项 ...

Summary of Key Points Core Viewpoint - Yanggu Huatai reported a significant decrease in the number of shareholders, indicating potential changes in investor sentiment and stock liquidity [2]. Financial Performance - For the first half of the year, Yanggu Huatai achieved a revenue of 1.722 billion yuan, representing a year-on-year growth of 2.09% [2]. - The net profit for the same period was 127 million yuan, which reflects a year-on-year decline of 8.43% [2]. - The basic earnings per share were reported at 0.2800 yuan, with a weighted average return on equity of 3.57% [2]. Shareholder Activity - As of September 10, the number of shareholders decreased to 30,757, a reduction of 6,066 shareholders compared to the previous period, marking a decline of 16.47% [2]. - The closing price of Yanggu Huatai's stock was 15.77 yuan, showing an increase of 1.35%, although the stock price has cumulatively decreased by 0.22% since the concentration of shares began [2]. - The stock experienced 7 days of increases and 5 days of decreases during the reporting period [2].

Market Overview - On September 16, the rubber sector increased by 0.07% compared to the previous trading day, with Fengmao Co., Ltd. leading the gains [1] - The Shanghai Composite Index closed at 3861.87, up 0.04%, while the Shenzhen Component Index closed at 13063.97, up 0.45% [1] Stock Performance - Fengmao Co., Ltd. (301459) closed at 45.61, up 3.99% with a trading volume of 23,800 lots and a turnover of 107 million yuan [1] - Other notable performers include: - Shuangjian Co., Ltd. (002381) at 6.90, up 1.92% [1] - Sanlisi (002224) at 4.54, up 1.57% [1] - YGHT (300121) at 15.77, up 1.35% [1] Fund Flow Analysis - The rubber sector saw a net inflow of 4.98 million yuan from institutional investors, while retail investors experienced a net outflow of 34.87 million yuan [2] - Key stocks in fund flow include: - YGHT (300121) with a net inflow of 28.61 million yuan from institutional investors [3] - Zhen'an Technology (300767) with a net inflow of 14.82 million yuan from retail investors [3] - Fengmao Co., Ltd. (301459) had a net outflow of 3.20 million yuan from institutional investors [3]