Group 1 - The company focuses on research and development of products based on railway signal safety integrity technology, explosion-proof technology, and industrial AI technology [2] - Currently, the company does not have any reserves or applications for EDA software development technology [2] - Specific information regarding the company's developments will be provided in official announcements [2]

汇安多策略混合A（005109）成立日期2017年11月22日，最新规模8765.5万。今年以来收益43.55%，同 类排名1370/8161；近一年收益47.6%，同类排名1339/8021；成立以来收益98.84%。 汇安多策略混合A（005109）基金经理为柳预才。 截至发稿，柳预才累计任职时间4年292天，现任基金资产总规模12.22亿元，任职期间最佳基金回报 43.74%， 任职期间最差基金回报-17.08%。 风险提示：市场有风险，投资需谨慎。本文为AI大模型自动发布，任何在本文出现的信息（包括但不 限于个股、评论、预测、图表、指标、理论、任何形式的表述等）均只作为参考，不构成个人投资建 议。 10月16日，工大高科涨5.28%，截至发稿，报22.55元/股，成交1749.86万元，换手率0.90%，总市值 19.76亿元。 资料显示，合肥工大高科信息科技股份有限公司位于安徽省合肥市高新区习友路1682号，成立日期2000 年12月26日，上市日期2021年6月28日，公司主营业务涉及专业从事工业铁路信号控制与智能调度产品 研发、生产、销售及技术服务。主营业务收入构成为：信息系统集成及技术服务48 ...

Core Viewpoint - The stock of Gongda Gaoke has experienced fluctuations, with a year-to-date increase of 37.44% but a recent decline in the last five trading days, indicating potential volatility in investor sentiment [1][2]. Financial Performance - For the first half of 2025, Gongda Gaoke reported a revenue of 97.36 million yuan, a year-on-year decrease of 20.69%, and a net profit attributable to shareholders of 7.63 million yuan, down 33.00% compared to the previous year [2]. - Cumulative cash dividends since the A-share listing amount to 53.15 million yuan, with 35.80 million yuan distributed over the last three years [3]. Stock Market Activity - As of October 10, the stock price was 20.96 yuan per share, with a market capitalization of 1.837 billion yuan. The trading volume was 23.08 million yuan, with a turnover rate of 1.23% [1]. - The stock has seen a net inflow of main funds amounting to 2.65 million yuan, with significant buying activity from large orders [1]. Business Overview - Gongda Gaoke, established on December 26, 2000, specializes in the research, development, production, and sales of industrial railway signal control and intelligent dispatch products. The company is located in Hefei, Anhui Province [1]. - The revenue composition includes 48.65% from information system integration and technical services, 25.44% from ground industrial railway signal control and intelligent dispatch products, and 24.94% from underground mining signal control and intelligent dispatch products [1].

资料显示，合肥工大高科信息科技股份有限公司位于安徽省合肥市高新区习友路1682号，成立日期2000 年12月26日，上市日期2021年6月28日，公司主营业务涉及专业从事工业铁路信号控制与智能调度产品 研发、生产、销售及技术服务。主营业务收入构成为：信息系统集成及技术服务48.65%，地面工业铁 路信号控制与智能调度产品25.44%，矿井井下信号控制与智能调度产品24.94%，其他(补充)0.97%。 截至6月30日，工大高科股东户数3900.00，较上期增加3.75%；人均流通股22467股，较上期减少 3.62%。2025年1月-6月，工大高科实现营业收入9736.21万元，同比减少20.69%；归母净利润762.90万 元，同比减少33.00%。 10月9日，工大高科跌1.88%，成交额1.90亿元。两融数据显示，当日工大高科获融资买入额2389.26万 元，融资偿还2219.82万元，融资净买入169.44万元。截至10月9日，工大高科融资融券余额合计9342.25 万元。 融资方面，工大高科当日融资买入2389.26万元。当前融资余额9342.25万元，占流通市值的4.98%，融 资余额超过近一年9 ...

Group 1 - The Ministry of Housing and Urban-Rural Development of the People's Republic of China has approved the renewal of the company's Class II qualifications for railway electrical engineering and railway electrification engineering [1]

Core Viewpoint - Company successfully renewed its railway electrical engineering and electrification engineering qualifications, which are essential for participating in railway projects [1] Group 1: Company Qualifications - The Ministry of Housing and Urban-Rural Development of the People's Republic of China announced the approval of the 2025 annual ninth batch of construction enterprise qualification renewals [1] - The company’s railway electrical engineering professional contracting Class II qualification and railway electrification engineering professional contracting Class II qualification have been successfully renewed [1] Group 2: Business Implications - These qualifications serve as important entry credentials for the company to engage in railway electrical and electrification business [1] - The successful renewal provides significant support for the company to participate in a broader range of railway projects and enhances its core competitiveness in the railway market [1]

本公司董事会及全体董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、基本情况 近日，中华人民共和国住房和城乡建设部发布《关于核准 2025 年度第九批 建设工程企业资质延续名单的公告》（2025 年第 138 号），合肥工大高科信息 科技股份有限公司（以下简称"公司"）的铁路电务工程专业承包贰级资质与铁 路电气化工程专业承包贰级资质获准延续。 二、对公司的影响 该两项资质是经住房和城乡建设部核准的铁路工程专业承包资质，也是企业 开展铁路电务及电气化领域业务的重要准入凭证。本次顺利延续，为公司未来参 与更广泛的铁路项目提供了重要支撑，也为进一步拓展铁路市场、提升企业核心 竞争力奠定了坚实基础。 三、风险提示 证券代码：688367 证券简称：工大高科 公告编号：2025-028 合肥工大高科信息科技股份有限公司 关于自愿披露铁路资质获准延续的公告 公司业绩和经营状况受行业政策、市场竞争等多种因素的综合影响，敬请广 大投资者注意投资风险。 特此公告。 合肥工大高科信息科技股份有限公司董事会 2025 年 9 月 30 日 ...

Core Viewpoint - The company, Gongda Gaoke, has received approval for the renewal of its Class II qualifications in railway electrical engineering and railway electrification engineering, which are essential for its operations in the railway sector [1] Company Summary - Gongda Gaoke has been granted the renewal of its Class II qualifications in railway electrical engineering and railway electrification engineering by the Ministry of Housing and Urban-Rural Development of the People's Republic of China [1] - These qualifications serve as important entry credentials for the company to engage in railway electrical and electrification projects [1] - The renewal of these qualifications will support the company's future participation in a broader range of railway projects, thereby enhancing its core competitiveness [1]

汇安多策略混合A（005109）基金经理为柳预才。 截至发稿，柳预才累计任职时间4年271天，现任基金资产总规模12.22亿元，任职期间最佳基金回报 38.52%， 任职期间最差基金回报-17.08%。 风险提示：市场有风险，投资需谨慎。本文为AI大模型自动发布，任何在本文出现的信息（包括但不 限于个股、评论、预测、图表、指标、理论、任何形式的表述等）均只作为参考，不构成个人投资建 议。 9月25日，工大高科涨7%，截至发稿，报22.46元/股，成交2213.85万元，换手率1.16%，总市值19.68亿 元。 资料显示，合肥工大高科信息科技股份有限公司位于安徽省合肥市高新区习友路1682号，成立日期2000 年12月26日，上市日期2021年6月28日，公司主营业务涉及专业从事工业铁路信号控制与智能调度产品 研发、生产、销售及技术服务。主营业务收入构成为：信息系统集成及技术服务48.65%，地面工业铁 路信号控制与智能调度产品25.44%，矿井井下信号控制与智能调度产品24.94%，其他(补充)0.97%。 从基金十大重仓股角度 数据显示，汇安基金旗下1只基金重仓工大高科。汇安多策略混合A（005109）二 ...

Market Overview - On September 24, the rail transit equipment sector rose by 0.44% compared to the previous trading day, with Gongda Gaoke leading the gains [1] - The Shanghai Composite Index closed at 3853.64, up 0.83%, while the Shenzhen Component Index closed at 13356.14, up 1.8% [1] Stock Performance - Gongda Gaoke (688367) closed at 20.99, up 5.16% with a trading volume of 35,500 shares and a turnover of 74.22 million yuan [1] - Jiuzhou Yitui (688485) closed at 13.31, up 3.26% with a trading volume of 18,300 shares and a turnover of 24.03 million yuan [1] - Jiao Da Sino (300851) closed at 27.76, up 3.16% with a trading volume of 11,100 shares and a turnover of 30.46 million yuan [1] - Other notable stocks include Langjin Technology (300594) up 2.95%, Kanni Electromechanical (603111) up 2.14%, and Shidai New Materials (600458) up 1.91% [1] Capital Flow - The rail transit equipment sector saw a net inflow of 22.49 million yuan from institutional investors, while retail investors experienced a net outflow of 0.94 million yuan [2] - The main capital inflow and outflow for specific stocks include: - Shidai New Materials (600458) had a net inflow of 33.77 million yuan from institutional investors [3] - Zhonghe Technology (000925) had a net inflow of 22.86 million yuan from institutional investors [3] - However, Shidai New Materials also saw a significant outflow from retail investors amounting to 61.71 million yuan [3]