Core Viewpoint - The announcement from Gongda Gaoke indicates a change in the representative responsible for the continuous supervision of the company by Guoyuan Securities, which is crucial for ensuring the proper use of raised funds from the IPO [1] Group 1 - Gongda Gaoke received a letter from Guoyuan Securities regarding the change of the representative for continuous supervision [1] - Guoyuan Securities has been the sponsor and continuous supervision institution since the company's IPO in 2021, with the supervision period ending on December 31, 2024 [1] - The original representatives for continuous supervision were Yuan Dajun and Xia Chuan, with Xia Chuan being replaced by Zhang Lingran due to work adjustments [1]

工大高科(688367)7月13日晚间公告，持股2.89%的董事、总经理、核心技术人员程运安因自身购房需 求，拟通过集中竞价交易减持其所持有的公司股份合计不超过30万股，占公司总股本的比例合计不超过 0.3424%。 ...

证券代码：688367 证券简称：工大高科 公告编号：2025-022 监事会认为：公司《2025 年半年度报告》及其摘要内容真实、准确、完整， 无虚假记载、误导性陈述或者重大遗漏；编制、审议程序、内容和格式符合相关 法律法规及《公司章程》等规章制度的规定，公允地反映了公司 2025 年半年度 的财务状况和经营成果；在编制过程中，未发现公司参与编制和审议的人员有违 反保密规定的行为。 表决结果：3 票同意，0 票反对，0 票弃权。 第五届监事会第十一次会议决议公告 本公司监事会及全体监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、准确性和完整性依法承担法律责任。 一、监事会会议召开情况 合肥工大高科信息科技股份有限公司（以下简称"公司"或"工大高科"） 第五届监事会第十一次会议于 2025 年 8 月 27 日在公司会议室以现场方式召开。 本次会议通知与议案相关材料于 2025 年 8 月 16 日以邮件方式送达全体监事。本 次会议由监事会主席姜志华女士主持，会议应出席监事 3 人，实际出席监事 3 人。本次会议的召集、召开和审议程序符合《中华人民共和国公司法》《公司章 程 ...

合肥工大高科信息科技股份有限公司2025 年半年度报告 公司代码：688367 公司简称：工大高科 合肥工大高科信息科技股份有限公司 1 / 182 2025 年半年度报告 合肥工大高科信息科技股份有限公司2025 年半年度报告 重要提示 一、本公司董事会、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性、准确性、 完整性，不存在虚假记载、误导性陈述或重大遗漏，并承担个别和连带的法律责任。 二、重大风险提示 公司已在本报告中详细阐述公司在生产经营过程中可能面临的各种风险及应对措施，敬请查 阅"第三节 管理层讨论与分析"之"四、风险因素"。敬请投资者予以关注，注意投资风险。 三、公司全体董事出席董事会会议。 四、本半年度报告未经审计。 五、公司负责人魏臻、主管会计工作负责人余维及会计机构负责人（会计主管人员）余维声明： 保证半年度报告中财务报告的真实、准确、完整。 六、董事会决议通过的本报告期利润分配预案或公积金转增股本预案 无 七、是否存在公司治理特殊安排等重要事项 □适用 √不适用 八、前瞻性陈述的风险声明 √适用 □不适用 本报告中所涉及的未来计划、发展战略等前瞻性描述不构成公司对投资者的实质承 ...

合肥工大高科信息科技股份有限公司 2025 年度"提质增效重回报"行动方案 半年度评估报告 合肥工大高科信息科技股份有限公司（以下简称"公司"）为贯彻落实提高 上市公司质量相关要求，切实履行投资者权益保护责任，秉持"以投资者为本" 理念，将维护股东利益贯穿经营发展始终。基于对公司价值的坚定信心与发展前 景的充分研判，公司于 2025 年 4 月 30 日披露了《2025 年度"提质增效重回报" 专项行动方案》（以下简称"行动方案"），2025 年上半年，行动方案主要举措的 落实及成效情况具体如下： 在科技成果转化方面，公司致力于构建高效协同的创新生态体系，通过完善 成果转化机制，加速技术价值向商业价值转化。在产学研协同创新方面，深化与 合肥工业大学、安徽理工大学等高校及各大设计院所的战略合作，整合资源打造 协同创新共同体，为核心业务持续创新提供坚实技术支撑。 三、完善治理体系、夯实规范运作基础 公司严格遵循相关法规要求，推进公司治理体系建设。在治理架构优化方面， 公司依据《公司法》中关于上市公司治理结构调整的明确规定，以及上海证券交 易所科创板上市公司相关监管指引，推进取消监事会设置的相关工作。在过渡阶 段， ...

证券之星消息，8月14日轨交设备板块较上一交易日下跌2.86%，永贵电器领跌。当日上证指数报收于 3666.44，下跌0.46%。深证成指报收于11451.43，下跌0.87%。轨交设备板块个股涨跌见下表： | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 300351 | 永慧电器 | 18.52 | -7.86% | 51.05万 | 9.67亿 | | 301048 | 全唐重工 | 12.97 | -7.75% | 40.41万 | 5.36 Z | | 872541 | 铁大科技 | 17.17 11 | -6.17% | 6.21万 | 1.09亿 | | 6888889 | 铁科轨道 | 22.80 | -5.35% | 6.00万 | 1.40亿 | | 688033 | 天直新材 | 6.68 | -4.43% | 17.96万 | 1.22亿 | | 920027 | 交大铁发 | 30.97 | -4.18% | 5.86万 | 1.85亿 | | 002972 | 科安达 ...

Group 1 - The total salary of A-share listed company secretaries in 2024 reached 4.086 billion yuan, with an average annual salary of 754,300 yuan [1] - The highest salary among secretaries in the mechanical equipment-rail transit equipment II industry was 1.594 million yuan, while the lowest was 249,300 yuan [1] - The majority of secretaries, 52%, earned between 500,000 and 1 million yuan [1] Group 2 - The average salary in 2024 decreased by 40,300 yuan compared to 2023 [3] - The highest salary reduction was observed in China CNR's Wang Jian, whose salary dropped by 1.1492 million yuan, a decrease of 52% [3] - The average age of secretaries is approximately 44.19 years, with the largest age group being 40-49 years, accounting for about 52% [3] Group 3 - The educational background of secretaries includes 2 PhDs, 13 Masters, 10 Bachelors, and 2 with associate degrees, with average salaries of 826,300 yuan, 788,200 yuan, 574,400 yuan, and 997,000 yuan respectively [5] Group 4 - An example of a secretary is Zhang Kan from Jiuzhou Yitran, aged 41 with a PhD, earning 919,300 yuan, who received 2 warning letters for inaccuracies in performance forecasts [7]

Summary of Key Points Core Viewpoint - The 2024 A-share Secretary Data Report indicates that the total salary of A-share listed company secretaries reached 4.086 billion yuan, with an average annual salary of 754,300 yuan, highlighting the significant role of secretaries in connecting investors and listed companies [1]. Salary Distribution - The average salary for secretaries in the mechanical equipment-rail transit equipment II industry is approximately 727,300 yuan, with the highest salary being 1.594 million yuan for Chen Lei from Kanni Electric, and the lowest being 249,300 yuan for Hu Menghui from Gongda Gaoke [1]. - The majority of secretaries, 52%, earn between 500,000 and 1 million yuan, totaling 14 individuals [1]. Salary Changes - The average salary in 2024 decreased by 40,300 yuan compared to 2023. Wang Jian from CRRC saw a significant salary drop from 2.2232 million yuan in 2023 to 1.074 million yuan in 2024, a reduction of 1.1492 million yuan, representing a 52% decline [3]. Age Structure - The average age of secretaries is approximately 44.19 years, with the largest age group being 40-49 years, accounting for about 52% of the total [3]. - The oldest secretary is Li Lianqing from China Tonghao, aged 55, with a salary of 733,300 yuan, while the youngest is Xu Xiaojing from Yonggui Electric, aged 34, earning 524,800 yuan [3]. Educational Background - The distribution of secretaries by education level includes 2 PhDs, 13 Masters, 10 Bachelors, and 2 with associate degrees, with average salaries of 826,300 yuan, 788,200 yuan, 574,400 yuan, and 997,000 yuan respectively [5]. Company-Specific Data - Zhang Kan from Jiuzhou Y轨, aged 41 with a doctoral degree, has a salary of 919,300 yuan and received 2 warning letters for inaccuracies in performance forecasts, with a discrepancy of 89% between the forecast and actual performance [7]. - Zhang Kan's case illustrates the potential impact of compliance issues on salary and reputation within the industry [7].

Summary of Key Points Core Viewpoint - The 2024 A-share Secretary Data Report indicates that the total salary of secretaries in A-share listed companies reached 4.086 billion yuan, with an average annual salary of 754,300 yuan, highlighting the significant role of secretaries in connecting investors and listed companies [1]. Salary Distribution - The average salary for secretaries in the mechanical equipment-rail transit equipment II industry is approximately 727,300 yuan, with the highest salary being 1.594 million yuan for Chen Lei from Kanni Electric, and the lowest being 249,300 yuan for Hu Menghui from Gongda Gaoke [1]. - The majority of secretaries (52%) earn between 500,000 and 1 million yuan, totaling 14 individuals [1]. Salary Changes - The average salary in 2024 decreased by 40,300 yuan compared to 2023 [3]. - Wang Jian from CRRC saw a significant salary drop from 2.2232 million yuan in 2023 to 1.074 million yuan in 2024, a reduction of 1.1492 million yuan, representing a 52% decline, the largest in both absolute and percentage terms [3]. Age Structure - The average age of secretaries is approximately 44.19 years, with the largest age group being 40-49 years, accounting for about 52% [3]. - The oldest secretary is Li Lianqing from China Tonghao, aged 55, earning 733,300 yuan in 2024, while the youngest is Xu Xiaojing from Yonggui Electric, aged 34, earning 524,800 yuan [3]. Educational Background - The distribution of secretaries by education level includes 2 PhDs, 13 Masters, 10 Bachelors, and 2 with Associate degrees, with average salaries of 826,300 yuan, 788,200 yuan, 574,400 yuan, and 997,000 yuan respectively [5]. Company-Specific Data - Zhang Kan from Jiuzhou Yituo, aged 41 with a PhD, has a salary of 919,300 yuan and received 2 warning letters for inaccuracies in performance forecasts [7]. - Zhang Lijuan from Tianxuan New Materials, aged 42 with a Master's degree, has a salary of 710,200 yuan and also received 2 warning letters [7].

Group 1 - The total salary of A-share listed company secretaries in 2024 reached 4.086 billion yuan, with an average annual salary of 754,300 yuan [1] - The highest salary among secretaries in the mechanical equipment-rail transit equipment II industry was 1.594 million yuan, while the lowest was 249,300 yuan [1] - The majority of secretaries, 52%, earned between 500,000 and 1 million yuan [1] Group 2 - The average salary in 2024 decreased by 40,300 yuan compared to 2023 [3] - The highest salary reduction was observed in China CNR's Wang Jian, whose salary dropped by 1.1492 million yuan, a decrease of 52% [3] - The average age of secretaries is approximately 44.19 years, with the largest age group being 40-49 years, accounting for about 52% [3] Group 3 - The educational background of secretaries includes 2 PhDs, 13 Masters, 10 Bachelors, and 2 with associate degrees, with average salaries of 826,300 yuan, 788,200 yuan, 574,400 yuan, and 997,000 yuan respectively [5] - The youngest secretary is 34 years old, while the oldest is 55 years old, with salaries of 524,800 yuan and 733,300 yuan respectively [3] Group 4 - An example of a secretary is Zhang Kan from Jiuzhou Yitran, who has a PhD, is 41 years old, and earned 919,300 yuan in 2024, receiving 2 warnings for inaccuracies in performance forecasts [7]