Market Overview - The Shanghai Composite Index closed at 3902.81 points, above the annual line, with a gain of 0.70% [1] - The total trading volume of A-shares reached 17389.53 billion yuan [1] Stocks Breaking Annual Line - A total of 181 A-shares have surpassed the annual line today [1] - Notable stocks with significant deviation rates include: - ST Sike Rui (乖离率 8.60%) - Yuan Zuo Shares (乖离率 8.40%) - Mao Shuo Power (乖离率 6.74%) [1] Detailed Stock Performance - Top performers with deviation rates: - ST Sike Rui: Today's increase of 10.08%, turnover rate of 3.69%, annual line at 29.96 yuan, latest price at 32.54 yuan [1] - Yuan Zuo Shares: Today's increase of 9.98%, turnover rate of 6.53%, annual line at 12.91 yuan, latest price at 13.99 yuan [1] - Mao Shuo Power: Today's increase of 9.99%, turnover rate of 6.89%, annual line at 9.70 yuan, latest price at 10.35 yuan [1] Additional Notable Stocks - Other stocks with notable performance include: - Suwen Electric Power: Increase of 10.17%, turnover rate of 5.61%, annual line at 18.06 yuan, latest price at 19.06 yuan [1] - ST Guandian: Increase of 8.48%, turnover rate of 2.91%, annual line at 5.23 yuan, latest price at 5.50 yuan [1] - Huaheng Biological: Increase of 6.93%, turnover rate of 3.57%, annual line at 32.30 yuan, latest price at 33.78 yuan [1]

成都思科瑞微电子股份有限公司 2025 年第二次临时股东大会会议资料 证券代码：688053 证券简称：ST 思科瑞 成都思科瑞微电子股份有限公司 2025 年第二次临时股东大会 会议资料 2025 年 12 月 成都思科瑞微电子股份有限公司 2025 年第二次临时股东大会会议须知 | 2025 | 年第二次临时股东大会会议须知 1 | | --- | --- | | 2025 | 年第二次临时股东大会会议议程 4 | | 2025 | 年第二次临时股东大会会议议案 6 | | | 《关于使用超募资金增资控股子公司以投资建设新项目的议案》 9 | 成都思科瑞微电子股份有限公司 2025 年第二次临时股东大会会议资料 为保障成都思科瑞微电子股份有限公司（以下简称"公司"）全体股东的合 法权益，维护股东大会的正常秩序，保证股东大会的议事效率，确保本次股东大 会如期、顺利召开，根据《中华人民共和国公司法》（以下简称"《公司法》"）、 《成都思科瑞微电子股份有限公司章程》（以下简称"《公司章程》"）、《成都思科 瑞微电子股份有限公司股东大会议事规则》及中国证券监督管理委员会、上海证 券交易所的有关规定，特制定本会议须 ...

Market Overview - As of 10:31 AM today, the Shanghai Composite Index is at 3897.11 points, above the annual line, with a change of 0.22% [1] - The total trading volume of A-shares today is 9264.91 billion [1] Stocks Breaking Annual Line - A total of 99 A-shares have surpassed the annual line today, with notable stocks showing significant deviation rates [1] - Stocks with the highest deviation rates include: - Guanghetong (14.08%) - Youji Co., Ltd. (8.85%) - Galaxy Electronics (8.67%) [1] Detailed Stock Performance - The following stocks have notable performance metrics: - Guanghetong: Today's change of 14.94%, turnover rate of 16.55%, annual line at 27.18, latest price at 31.01 [1] - Youji Co., Ltd.: Today's change of 13.79%, turnover rate of 4.72%, annual line at 22.51, latest price at 24.50 [1] - Galaxy Electronics: Today's change of 9.92%, turnover rate of 9.87%, annual line at 5.20, latest price at 5.65 [1] Additional Stocks with Performance Metrics - Other stocks with significant performance include: - Emei Mountain A: Change of 10.02%, turnover rate of 8.44%, annual line at 13.35, latest price at 14.16 [1] - Yuzhong Three Gorges A: Change of 6.05%, turnover rate of 4.95%, annual line at 7.47, latest price at 7.89 [1] - Guanjie Technology: Change of 6.46%, turnover rate of 1.93%, annual line at 2.67, latest price at 2.80 [1]

Core Viewpoint - ST Sike Rui (688053.SH) is currently in a state of decline, with a closing price of 28.80 yuan and a drop of 1.00% [1] Group 1: Company Status - ST Sike Rui's stock has been placed under risk warning due to an administrative penalty notice from the China Securities Regulatory Commission [1] - The stock name has changed from "Sike Rui" to "ST Sike Rui," effective from September 23, 2025 [1] - The stock was suspended from trading on September 22, 2025 [1] Group 2: Initial Public Offering (IPO) Details - The total amount raised from the initial public offering (IPO) was 138,825.00 million yuan, with a net amount of 125,250.66 million yuan, exceeding the original plan by 63,394.25 million yuan [2] - The IPO was intended to raise 61,856.41 million yuan for various projects, including testing bases and a research center [2] - The total issuance costs amounted to 13,574.34 million yuan, with the underwriter, China Galaxy Securities, receiving 10,760.38 million yuan in fees [2]

Group 1 - The company plans to hold the second extraordinary general meeting of shareholders on December 11, 2025, to discuss various proposals, including amendments to the company's articles of association and governance systems [2][3][5] - The proposed amendments to the articles of association require approval from at least two-thirds of the voting rights held by shareholders present at the meeting [1][2] - The company aims to enhance its internal management mechanisms and align its governance systems with the latest regulations and laws [1][5] Group 2 - The company intends to use excess raised funds amounting to 411.8466 million yuan to increase the registered capital of its subsidiary, Hainan Guoxing Feice Technology Co., Ltd., for investing in new projects [17][37] - The total investment for the new project is estimated at 421.8162 million yuan, with the company planning to cover the majority of this amount through the excess funds [28][37] - The project aims to establish a testing and reliability center in Wenchang, which is expected to support the growing commercial aerospace industry in China [29][30] Group 3 - The company has a strong technical foundation, with over 46,000 proprietary testing software programs and 90 patents, which will support the project's implementation and operation [32][33] - The project is expected to generate significant economic benefits, with a projected internal rate of return of 26.7% and a payback period of 5.32 years [28][30] - The establishment of the testing center is aligned with national aerospace strategies and is expected to enhance the company's market position in the commercial aerospace sector [29][30]

Core Points - Chengdu Sicore Microelectronics Co., Ltd. has decided to abolish its supervisory board and amend its articles of association to enhance corporate governance and operational standards [1][2] - The supervisory board's functions will be transferred to the audit committee under the board of directors, in compliance with relevant laws and regulations [1] - The company expresses gratitude to the supervisory board for their contributions during their tenure [2] Summary of Amendments - The company will revise its articles of association to align with the latest legal requirements, removing references to the supervisory board and replacing them with the audit committee [3] - The amendments will include changes to terminology, such as replacing "shareholders' meeting" with "shareholders' assembly" and deleting references to the supervisory board [3]

Group 1 - The company ST Sike Rui (688053.SH) announced that it has raised excess funds of 634.94 million yuan from its initial public offering, with plans to use 411.85 million yuan for capital increase in its subsidiary Hainan Guoxing Feice Technology Co., Ltd. [1] - The board meetings held on November 24, 2025, approved the proposal to use the excess funds for investment in the construction of the Sike Rui Testing and Reliability Wenchang Engineering Center project [1][2] Group 2 - The project is a key component of the Wenchang Aerospace City "1+1+8" satellite industry cluster, leveraging strategic and policy advantages of the Wenchang International Aerospace City [2] - The center will include a reliability technology center, various testing laboratories, and a software reliability evaluation center, aimed at meeting local and integrated testing needs for satellite and related products [2] - Upon completion, the project is expected to provide services including industrial-grade component testing, satellite environmental reliability testing, and big data analysis platform services, with an annual capacity of 1,500 sets for core satellite unit testing [2]

Core Points - ST Sicorui (688053.SH) announced an oversubscription amount of 634.94 million yuan for its initial public offering [1] - The company plans to use 411.85 million yuan of the oversubscription funds to increase the registered capital of its subsidiary, Hainan Guoxing Feice Technology Co., Ltd., for new project investments [1] Group 1 - The project is a key component of the Wenchang Aerospace City "1+1+8" satellite industry cluster, leveraging strategic and policy advantages [2] - The project will establish a reliability technology center and various testing laboratories to meet local and integrated quality testing needs for rockets and satellites [2] - Upon completion, the project is expected to provide services including industrial-grade component testing and satellite environmental reliability testing, with an annual capacity of 1,500 sets for core satellite unit testing services [2]

中国银河证券股份有限公司 关于成都思科瑞微电子股份有限公司 使用超募资金增资控股子公司以投资建设新项目的 专项核查意见 中国银河证券股份有限公司(以下简称"银河证券"或"保荐机构")作为成都 思科瑞微电子股份有限公司(以下简称"思科瑞"或"公司")首次公开发行股票并 在科创板上市及持续督导保荐机构,根据《证券发行上市保荐业务管理办法》《上 市公司募集资金监管规则》《上海证券交易所科创板股票上市规则》《上海证券 交易所科创板上市公司自律监管指引第1 号 -- 规范运作》等有关法律法规和规 范性文件的要求,就思科瑞使用超募资金增资控股子公司以投资建设新项目的事 项进行了审慎核查,核查的具体情况如下: | 发行名称 | 2022年首次公开发行股份 | | --- | --- | | 募集资金总额 | 138,825.00万元 | | 募集资金净额 | 125,250.66万元 | | 超募资金金额 | 63,394.25 万元 | | 募集资金到账时间 | 2022年7月5日 | 一、募集资金基本情况 公司 2022 年使用募集资金 10,931.35 万元,2023 年使用募集资金 27,086.04 万元,20 ...

成都思科瑞微电子股份有限公司 内部审计管理制度 S C R - S - G . 2 6 内部控制管理制度 内部审计管理制度 （1.1 版） 内部资料 注意保密 发布日期:2025 年 11 月 24 日 实施日期:2025 年 11 月 24 日 签署栏 编制 审核 审批 成都思科瑞微电子股份有限公司 内部审计管理制度 文档控制 修订记录 | | | | | | 成都思科瑞微电子股份有限公司 内部审计管理制度 成都思科瑞微电子股份有限公司 内部审计管理制度 第一章 总则 第一条 为规范并保障公司内部审计监督，提高审计工作质量，实现 内部审计制度化，发挥内部审计工作在加强内部控制管理、促进企业经营 管理、提高经济效益中的作用，根据《中华人民共和国审计法》、《审计署 关于内部审计工作的规定》、《中国内部审计准则》等法律法规以及《成都 思科瑞微电子股份有限公司有限公司章程》（以下简称"《公司章程》"），结 合公司实际，特制定本制度。 第二条 本制度所称内部审计，是指一种独立、客观的监督、评价和 咨询活动，通过运用系统、规范的方法，审查和评价企业经营活动、内部 控制和风险管理的适当性和有效性，促进企业改善治理和管理， ...