Group 1 - The AI PC concept index rose by 1.05%, ranking fifth among concept sectors, with 23 stocks increasing in value, including Kosen Technology and Guanghe Technology hitting the daily limit up [1] - Notable gainers in the AI PC sector included Feirongda, Wentai Technology, and Changying Precision, which rose by 10.19%, 9.60%, and 9.04% respectively [1] - The sector experienced a net outflow of 1.631 billion yuan in capital, with 24 stocks seeing net inflows, and 10 stocks receiving over 100 million yuan in net inflows [2] Group 2 - The top net inflow stocks in the AI PC sector were Shenzhou Digital, with a net inflow of 393 million yuan, followed by Wentai Technology and Changying Precision with net inflows of 361 million yuan and 332 million yuan respectively [2][3] - The highest net inflow ratios were recorded by Taijia Co., Anfu Technology, and Shenzhou Digital, with net inflow ratios of 16.07%, 12.98%, and 9.75% respectively [3] - The overall market performance showed a mixed trend, with various sectors experiencing both gains and losses, highlighting the volatility in the market [2][5]

Market Overview - On September 18, the component sector rose by 0.81% compared to the previous trading day, with Nanya Technology leading the gains [1] - The Shanghai Composite Index closed at 3831.66, down 1.15%, while the Shenzhen Component Index closed at 13075.66, down 1.06% [1] Top Performers - Nanya Technology (688519) closed at 81.07, up 10.36% with a trading volume of 115,500 shares and a turnover of 926 million [1] - Guanghe Technology (001389) closed at 84.33, up 10.01% with a trading volume of 204,300 shares and a turnover of 1.687 billion [1] - Huazheng New Materials (603186) closed at 43.44, up 10.00% with a trading volume of 190,500 shares and a turnover of 804 million [1] - Other notable gainers include Huhua Electric (002463) up 6.38%, Shengyi Technology (600183) up 5.40%, and ChaoSheng Electronics (000823) up 5.09% [1] Underperformers - Sihui Fushi (300852) closed at 45.89, down 5.17% with a trading volume of 153,700 shares and a turnover of 710 million [2] - Jianghai Co. (002484) closed at 32.65, down 3.91% with a trading volume of 531,700 shares and a turnover of 1.773 billion [2] - Shiyun Circuit (603920) closed at 48.01, down 3.30% with a trading volume of 759,500 shares and a turnover of 3.744 billion [2] Capital Flow - The component sector experienced a net outflow of 1.877 billion from institutional investors, while retail investors saw a net inflow of 807 million [2][3] - Notable net inflows from retail investors were observed in companies like Xingsen Technology (002436) and Shengyi Technology (600183) [3] Summary of Individual Stocks - Xingsen Technology (002436) had a net inflow of 554 million from institutional investors, while retail investors saw a net outflow of 448 million [3] - Shengyi Technology (600183) had a net inflow of 335 million from institutional investors, with a net outflow of 227 million from retail investors [3] - Guanghe Technology (001389) had a net inflow of 135 million from institutional investors, with a net outflow of 48 million from retail investors [3]

本次活动将采用网络远程的方式举行，投资者可登录"全景路演"网站 （http://rs.p5w.net）参与本次互动交流，活动时间为 2025 年 9 月 19 日（周 五）15:30-17:00。 证券代码：001389 证券简称：广合科技 公告编号：2025-051 广州广合科技股份有限公司 关于参加广东辖区 2025 年投资者 网上集体接待日活动的公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 为进一步加强与投资者的互动交流，广州广合科技股份有限公司（以下简称 "公司"）将参加由广东证监局、广东上市公司协会联合举办的"向新提质 价 值领航——2025 年广东辖区投资者集体接待日暨辖区上市公司中报业绩说明会" 活动，现将相关事项公告如下： 届时公司高管将在线就 2025 年半年度业绩、公司治理、发展战略、经营状 况等投资者关心的问题，与投资者进行沟通与交流，欢迎广大投资者踊跃参与！ 特此公告。 广州广合科技股份有限公司 董事会 2025 年 9 月 17 日 ...

Group 1 - In the past five trading days, a total of 265 companies were investigated by institutions, with a significant focus on companies like Jing Sheng Machinery, Aeston, and Guanghe Technology [1] - Among the companies surveyed, 49 received attention from more than 20 institutions, with Jing Sheng Machinery being the most popular, attracting 229 institutions [1][2] - The types of institutions involved in the surveys included 222 securities companies, 180 fund companies, and 97 private equity firms, indicating a diverse interest in the market [1] Group 2 - In terms of capital inflow, 22 stocks among those surveyed saw net inflows, with Cambridge Technology leading with a net inflow of 1.308 billion yuan [1] - The stocks that experienced the highest price increases included Kaipu Cloud, Cambridge Technology, and Jiechuang Intelligent, with respective increases of 36.96%, 25.61%, and 20.40% [2] - Conversely, some stocks faced declines, such as Aipeng Medical, Focai Technology, and Jiaxian Co., with decreases of 7.79%, 4.86%, and 3.96% respectively [2] Group 3 - The most frequently surveyed companies included Lingnan Holdings, Zhou Dashing, and Yaguang Technology, each being surveyed three times [1] - The survey data indicates a concentrated interest in specific sectors, particularly in power equipment and machinery, as evidenced by the number of institutions involved [1][2] - The overall market performance of surveyed stocks shows a mix of gains and losses, reflecting varying investor sentiment and market conditions [2]

证券代码：001389 证券简称：广合科技 公告编号：2025-050 广州广合科技股份有限公司 2025年第二次临时股东会决议公告 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。 特别提示 1、本次股东会不存在否决议案的情形； 2、本次股东会不涉及变更以往股东会已通过的决议。 一、召开会议的基本情况 1、会议召开时间： （1）现场会议时间：2025 年 9 月 12 日 15:00 （2）网络投票时间：通过深圳证券交易所交易系统进行网络投票的具体时 间为：2025 年 9 月 12 日上午 9:15－9:25、9:30-11:30 和下午 13:00－15:00； 通过深圳证券交易所互联网投票系统投票的具体时间为 2025 年 9 月 12 日上午 9:15 至下午 15:00 期间的任意时间。 本次股东会采用现场表决与网络投票相结合的方式召开。 2、召集人：公司董事会 3、会议地点：广州保税区保盈南路 22 号广州广合科技股份有限公司会议室。 4、现场会议主持人：董事长肖红星先生 5、本次股东会的召开符合《中华人民共和国公司法》《中华人民共和国证 券法》《 ...

上海市锦天城（深圳）律师事务所 法律意见书 上海市锦天城（深圳）律师事务所 关于广州广合科技股份有限公司 2025 年第二次临时股东会的 法律意见书 地址：深圳市福田中心区福华三路卓越世纪中心 1 号楼 21-23 层 电话：0755-82816698 传真：0755-82816898 上海市锦天城（深圳）律师事务所 法律意见书 上海市锦天城（深圳）律师事务所 关于广州广合科技股份有限公司 2025 年第二次临时股东会的 法律意见书 致：广州广合科技股份有限公司 上海市锦天城（深圳）律师事务所（以下简称"本所"）接受广州广合科技股 份有限公司（以下简称"公司"）的委托，指派律师出席公司 2025 年第二次临 时股东会（以下简称"本次股东会"），并根据《中华人民共和国公司法》（以 下简称"《公司法》"）、《中华人民共和国证券法》（以下简称"《证券法》"）、 《上市公司股东会规则》（以下简称"《股东会规则》"）等法律、法规和规范 性文件以及现行有效的《广州广合科技股份有限公司章程》（以下简称"《公司 章程》"）的相关规定，对本次股东会相关法律事项进行见证并出具本法律意见 书。公司已向本所提供了本所律师为出具本法律 ...

| 权益类证券大宗交易(协议交易) | | | | | | 回 下载 | | --- | --- | --- | --- | --- | --- | --- | | 交易日期 | 证券代码 | 证券简称 | 成交价格 (元) | 成交量 (万股/万份) | 成交金额 买方营业部 (万元) | 卖方营业部 | | 2025-09-12 | 001389 | 广合科技 | 67.68 | 39.88 | 2,699.08 国泰海通证券股份 | 国泰海通证券股份 | | | | | | | 有限公司深圳福田 | 有限公司深圳福田 | 9月12日，广合科技大宗交易成交39.88万股，成交额2699.08万元，占当日总成交额的3.45%，成交价 67.68元，较市场收盘价73.2元折价7.54%。 ...

Summary of Key Points Core Viewpoint - On September 11, a total of 105 stocks were traded on the block trading platform, with a cumulative trading volume of 217 million shares and a total transaction value of 3.577 billion yuan, indicating active trading in the market [1]. Group 1: Top Block Trades - The highest transaction value was recorded by China Western Electric, with a single transaction amounting to 593 million yuan [1]. - Huatai Medical followed closely with a transaction value of 537 million yuan from one trade [1]. - Other notable stocks included Guangqi Technology, with a transaction value of 230 million yuan, and Huichuan Technology, with 129 million yuan [1]. Group 2: Stock Performance - China Western Electric saw a price increase of 0.78%, closing at 6.47 yuan, with a transaction price of 5.78 yuan, reflecting a discount of 10.66% [1]. - Huatai Medical's stock rose by 1.21%, closing at 309.53 yuan, with a transaction price of 248.20 yuan, showing a discount of 19.81% [1]. - Other stocks with significant price movements included Guangqi Technology (+3.21%), Huichuan Technology (+1.48%), and Tongcheng New Materials (+3.29%) [1].

Summary of Key Points Core Viewpoint - On September 10, a total of 103 stocks were traded on the block trading platform, with a cumulative trading volume of 174 million shares and a total transaction amount of 3.529 billion yuan, indicating active trading in the market [1]. Group 1: Trading Highlights - The stock with the highest transaction amount was Zijin Mining, with a single block trade amounting to 288 million yuan [1]. - Following Zijin Mining, Guangqi Technology had three block trades totaling 173 million yuan [1]. - Other notable stocks included Yahui Long with 144.89 million yuan, CITIC Securities with 141.03 million yuan, and BOE Technology with 133.78 million yuan [1]. Group 2: Stock Performance - Zijin Mining experienced a slight decline of 0.04% with a closing price of 25.18 yuan [1]. - Guangqi Technology saw an increase of 0.86%, closing at 45.77 yuan [1]. - Yahui Long increased by 1.00%, closing at 15.15 yuan, while CITIC Securities decreased by 0.14%, closing at 29.48 yuan [1]. Group 3: Transaction Details - The average transaction price for Zijin Mining was 25.19 yuan, reflecting a premium of 0.04% [1]. - Guangqi Technology's average transaction price was 44.40 yuan, showing a discount of 2.99% [1]. - The trading volume for Zijin Mining was 11.44 million shares, while Guangqi Technology had a volume of 3.90 million shares [1].

Core Viewpoint - The China Securities Regulatory Commission (CSRC) has announced additional requirements for the filing of overseas issuance and listing materials, specifically targeting Guanghe Technology's compliance with domestic and foreign investment regulations [1] Group 1: Regulatory Requirements - CSRC requires Guanghe Technology to clarify whether its domestic subsidiaries are in compliance with the "Interim Measures for the Administration of Overseas Issuance of Securities and Listing by Domestic Enterprises" [1] - The commission also demands an explanation regarding the business scope and actual operations of the issuer and its subsidiaries, particularly in relation to the "Negative List for Foreign Investment Access (2024 Edition)" [1] Group 2: Company Overview - Guanghe Technology is identified as a leading global manufacturer of key components for computing power servers, specializing in the research, production, and sales of customized PCBs for computing power servers and other related scenarios [1] - The company offers PCBs for computing power scenarios, industrial applications, and consumer electronics [1]