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、准确性和完整性承担法律责任。 重要内容提示： 会议召开时间：2025 年 09 月 23 日 （星期二） 11:00-12:00 会议召开地点：上海证券交易所上证路演中心 （网址： https://roadshow.sseinfo.com/） 会议召开方式：上证路演中心网络互动 投资者可于 2025 年 09 月 22 日 （星期一） 16:00 前登录上证 路演中心网站首页点击"提问预征集"栏目或通过公司邮箱 security@cd-screen.cn 进行提问。公司将在说明会上对投资者普遍 关注的问题进行回答。 证券代码：688053 证券简称：思科瑞 公告编号：2025-038 成都思科瑞微电子股份有限公司 关于召开 2025 年半年度业绩说明会的公告 成都思科瑞微电子股份有限公司（以下简称"公司"）已于 2025 年 8 月 28 日披露公司 2025 年半年度报告，为便于广大投资者更全面 深入地了解公司 2025 年半年度经营成果、财务状况，公司计划于 2025 年 09 月 23 日 （星期二） ...

Key Points - The article summarizes important announcements from various listed companies in the Shanghai and Shenzhen stock markets on September 11, 2025 [3] Group 1: Major Events - Taihe Intelligent announced that Sunshine New Energy will acquire 5.79% of its shares from shareholder Xu Dahong at a price of 22.35 yuan per share, totaling 237 million yuan [4] - Chengdi Xiangjiang received a warning letter from the Shanghai Securities Regulatory Commission due to inaccuracies in financial data disclosure in its annual and quarterly reports [5][6] - Sike Rui terminated its capital increase agreement with Changying Hengrong due to external factors, which will not impact its financial status [7] - Jinko Technology plans to invest 30 million USD in an overseas private equity fund to explore applications of new technologies [8] - Western Gold's subsidiary will undergo equipment maintenance until the end of the year, affecting its production capacity [9] Group 2: Share Transfers - Daye Intelligent's actual controller plans to transfer 8% of the company's shares to a private equity fund at a price of 6.75 yuan per share, totaling 171 million yuan [10] - Jimin Health's stock has seen significant fluctuations, with a recent increase of 33.78% over a few days, raising concerns about potential rapid declines [14] Group 3: Acquisitions and Investments - Yangjie Technology intends to acquire 100% of Better Electronics for 2.218 billion yuan, which will become a wholly-owned subsidiary [15] - *ST Jinke's stock will resume trading on September 12, 2025, following a capital increase plan [16] Group 4: Contracts and Projects - Haixia Environmental plans to sign a contract for a photovoltaic microgrid energy management project with its controlling shareholder, with expected transactions not exceeding 21 million yuan [18] - Jilin Expressway's subsidiary won a construction project worth 9.592 billion yuan [19] - *ST Songfa's subsidiary signed contracts for the construction of four container ships, with a total value between 300 million and 500 million USD [20] Group 5: Shareholder Actions - Baicheng Pharmaceutical's controlling shareholder raised the share buyback price to no more than 80 yuan per share [21] - Mountain Outside Mountain's shareholders plan to reduce their holdings by up to 4.08% [22] - Jinpu Garden's shareholders plan to reduce their holdings by up to 4.58% [24] - Suqian Liansheng's shareholder plans to reduce their holdings by up to 3% [25] Group 6: Financing and Debt - CITIC Securities received approval to publicly issue bonds totaling up to 60 billion yuan [34]

Core Viewpoint - CiscoRay (688053) announced the termination of the capital increase agreement with Beijing Changying Hengrong Electromagnetic Technology Co., Ltd. due to changes in external factors and mutual agreement [1][3] Group 1: Company Actions - CiscoRay had planned to invest 52.1 million yuan in Changying Hengrong, which would have resulted in CiscoRay holding 51.028% of the latter's shares [1] - The agreement was initially a non-binding intention to establish a cooperative relationship and did not constitute a legal obligation [1] - CiscoRay emphasized that the termination of the agreement would not impact its financial and operational status, nor harm the interests of the company and minority shareholders [3] Group 2: Industry Context - Changying Hengrong specializes in electromagnetic compatibility (EMC) and provides comprehensive solutions for defense science and technology research [1] - The company aimed to attract strategic investors through this transaction to achieve significant development [1] - The military procurement network recently announced a suspension of Changying Hengrong's qualification for military material procurement activities due to the submission of false materials [2] Group 3: Financial Implications - CiscoRay's main business, reliability testing services for military electronic components, saw an 81.67% increase in revenue year-on-year, with net profit turning positive [3] - The collaboration was expected to create a "testing-protection-certification" closed-loop capability, enhancing competitiveness in high-end markets like military and aerospace [3] - Despite the termination of the agreement, CiscoRay plans to continue seeking excellent upstream and downstream enterprises to enhance its testing capabilities [3]

成都思科瑞微电子股份有限公司（以下简称"公司""思科瑞"） 于 2025年6月26日与北京长鹰恒容电磁科技有限公司（以下简称"长鹰恒容"） 签署了《增资意向协议》（以下简称"该协议"），详见公司于2025年6月27日 于上海证券交易所网站（www.sse.com.cn）披露的《成都思科瑞微电子股份有 限公司关于和北京长鹰恒容电磁科技有限公司签署增资扩股意向协议的公告》 （公告编号：2025-027）。该协议系双方建立合作关系的初步意向，不构成法 律约束力。 自该协议签署以来，公司积极与长鹰恒容沟通磋商，并对长鹰恒容开展了 尽职调查、审计评估等工作。由于外部因素发生变化，公司经审慎考虑并与长鹰 恒容协商一致，决定终止本协议。 本次意向协议的终止不会对公司财务和经营状况产生影响，不存在损害公 司和中小股东利益的情形。公司将继续围绕既定战略，探寻上下游优秀企业，提 升检测能力。 特此公告。 证券代码：688053 证券简称：思科瑞 公告编号：2025-037 成都思科瑞微电子股份有限公司 关于终止和北京长鹰恒容电磁科技有限公司签署的 增资扩股意向协议的公告 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 ...

Core Viewpoint - Cisco Rui (688053.SH) announced the termination of the capital increase intention agreement with Beijing Changying Hengrong Electromagnetic Technology Co., Ltd. due to changes in external factors, following due diligence and audit evaluations [1] Group 1 - The agreement was signed on June 26, 2025, and was intended to establish a preliminary cooperative relationship, but it was not legally binding [1] - The company actively communicated and negotiated with Changying Hengrong after the agreement was signed [1] - The decision to terminate the agreement was made after careful consideration and mutual agreement with Changying Hengrong [1]

Core Viewpoint - Cisco Rui (688053.SH) announced the termination of the capital increase intention agreement with Beijing Changying Hengrong Electromagnetic Technology Co., Ltd. due to changes in external factors, following initial discussions and due diligence [1] Group 1 - The agreement was signed on June 26, 2025, and was intended to establish a preliminary cooperative relationship, but it was not legally binding [1] - The company actively communicated and negotiated with Changying Hengrong after the agreement was signed, conducting due diligence and audit assessments [1] - The decision to terminate the agreement was made after careful consideration and mutual agreement with Changying Hengrong [1]

思科瑞公告，公司于2025年6月26日与北京长鹰恒容电磁科技有限公司签署了《增资意向协议》，但因 外部因素变化，公司经审慎考虑并与长鹰恒容协商一致，决定终止该协议。此次终止不会对公司财务和 经营状况产生影响。 ...

Core Viewpoint - Cisco Rui (688053) announced the termination of the capital increase intention agreement with Beijing Changying Hengrong Electromagnetic Technology Co., Ltd. due to changes in external factors, which will not impact the company's financial and operational status [1] Group 1 - The agreement was originally signed on June 26, 2025 [1] - The decision to terminate the agreement was made after careful consideration and mutual consultation with Changying Hengrong [1] - The termination of the agreement is stated to have no effect on the company's financial and operational conditions [1]

中国经济网北京8月29日讯思科瑞(688053.SH)今日收报35.04元，跌幅4.55%。目前该股处于破发状态。 思科瑞于2022年7月8日在上交所科创板上市，公开发行的股票数量为2500.00万股，发行价格为55.53元/ 股，保荐人(主承销商)为中国银河（601881）证券股份有限公司，保荐代表人为陈召军、姚召五。 思科瑞首次公开发行股票募集资金总额为138,825.00万元，募集资金净额为125,250.66万元。思科瑞最终 募集资金净额较原计划多63,394.25万元。思科瑞于2022年7月5日披露的招股说明书显示，该公司拟募集 资金61,856.41万元，分别用于成都检测试验基地建设项目、环境试验中心建设项目、无锡检测试验基地 建设项目、研发中心建设项目、补充流动资金。 思科瑞首次公开发行股票的发行费用总额为13,574.34万元(发行费用均为不含税金额)，其中，中国银河 证券股份有限公司获得承销及保荐费用10,760.38万元。 ...

Group 1 - On August 28, 2023, Sichuan Sicore Microelectronics Co., Ltd. (思科瑞) saw a stock price increase of 9.71% with a trading volume of 351 million yuan [1] - The financing data for Sichuan Sicore on the same day indicated a financing purchase amount of 27.7 million yuan and a financing repayment of 35.9 million yuan, resulting in a net financing outflow of 8.17 million yuan [1] - As of August 28, the total financing and securities lending balance for Sichuan Sicore was 77.1 million yuan, which represents 2.10% of its circulating market value, indicating a low financing balance compared to the past year [1] Group 2 - As of June 30, 2023, Sichuan Sicore had 5,164 shareholders, a decrease of 4.05% from the previous period, while the average circulating shares per person increased by 4.22% to 8,379 shares [2] - For the first half of 2023, Sichuan Sicore reported a revenue of 101 million yuan, marking an 81.67% year-on-year growth, and a net profit attributable to shareholders of 3.58 million yuan, which is a 245.18% increase year-on-year [2] Group 3 - Since its A-share listing, Sichuan Sicore has distributed a total of 30.7 million yuan in dividends [3]