证券代码：601211 证券简称：国泰海通 公告编号：2025-087 国泰海通证券股份有限公司关于 2025 年 9 月 12 日实 施法人切换、客户及业务迁移的公告 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。 重要提示： ●国泰海通证券股份有限公司（以下简称国泰海通）拟定于 2025 年 9 月 12 日的日终清算后起，实施法人切换、客户及业务迁移合并，将原海通证券股份有 限公司（以下简称海通证券）的客户及业务迁移合并入国泰海通。 人切换、客户及业务迁移合并的公告》（公告编号：2025-081，下同），拟定于 做好各项准备工作，稳妥、有序推进相关事宜，保证客户服务的平稳、正常进行， 经与相关单位协商，国泰海通决定调整法人切换、客户及业务迁移合并实施时间。 现就相关事项公告如下： 一、法人切换、客户及业务迁移合并的实施 为充分做好各项准备工作，经会商并获得中国证券登记结算有限责任公司及 其京沪深分公司、上海证券交易所、深圳证券交易所、北京证券交易所、全国中 小企业股份转让系统、各签约存管银行及基金管理公司等相关单位的协同 ...

Core Viewpoint - The company plans to increase the use of temporarily idle raised funds for cash management to enhance fund utilization efficiency and generate additional returns for the company and its shareholders [4][6][8]. Summary by Sections Fundraising Basic Information - The company raised a total of RMB 1,459,190,000.00 from its initial public offering, with a net amount of RMB 1,296,362,184.31 after deducting related expenses [2][3]. Investment Project Overview - The total investment amount for the projects funded by the raised capital is RMB 424,753,400.00 [3]. Previous Cash Management Usage - The company previously approved the use of up to RMB 60,000,000.00 of temporarily idle funds for cash management, focusing on high-safety and high-liquidity investment products [3][5]. Current Cash Management Increase - The company intends to increase the cash management limit to RMB 100,000,000.00, allowing for a maximum of RMB 40,000,000.00 in additional temporarily idle funds for cash management, with a usage period not exceeding 12 months [5][8]. Investment Purpose - The purpose of this cash management is to improve the efficiency of idle funds while ensuring that it does not affect the progress of investment projects or the company's daily operations [4][6]. Investment Products - The company will invest in low-risk, high-liquidity products such as structured deposits, notice deposits, time deposits, large certificates of deposit, and agreement deposits [5][6]. Decision-Making and Implementation - The board of directors has authorized the chairman to make investment decisions within the specified limits and timeframes, with the finance department responsible for implementation [5][6]. Disclosure and Compliance - The company will comply with relevant regulations and ensure timely information disclosure regarding the cash management activities [5][6]. Impact on Daily Operations - The increase in cash management usage is designed to not impact the company's daily operations or the normal implementation of investment projects, aiming to generate additional returns for shareholders [6][8].

Group 1 - The company has signed a sales agency agreement with Guotai Junan Securities and 24 other companies to expand the sales service network for the Anxin Xinli 30-Day Holding Period Bond Fund [1][2] - Investors can start opening accounts and conducting various transactions for the fund from August 18, 2025, at the listed companies [1][2] - The fund is available for participation in fee discount activities organized by the sales institutions, with specific rules to be followed as per the institutions' announcements [2] Group 2 - The applicable fund is the Anxin Xinli 30-Day Holding Period Bond Fund, with class codes A (023653) and C (023654) [2] - Detailed information about the fund can be found in the legal documents such as the fund contract and prospectus available on the company's website [2] Group 3 - Investors can consult details through various channels, including the company's customer service and websites of the involved securities firms [3][4][5][6][7]

Core Viewpoint - The report outlines the verification opinions of Guotai Junan Securities Co., Ltd. regarding the listing and circulation of restricted shares for Shanghai Xuantai Pharmaceutical Technology Co., Ltd. after its initial public offering on the STAR Market, confirming compliance with relevant regulations and commitments made by shareholders [1][9]. Group 1: Restricted Shares Details - The restricted shares being listed for circulation amount to 311,018,400 shares, representing 68.61% of the company's total share capital [2][6]. - The lock-up period for these shares is set for 36 months from the date of the company's stock listing, which commenced on August 25, 2022, allowing circulation to begin on August 25, 2025 [2][4]. - The total number of shares issued in the initial public offering was 45,340,000 shares, with a total share capital of 453,340,000 shares post-IPO [1][2]. Group 2: Shareholder Commitments - Shareholders of the restricted shares have committed not to transfer or manage their shares for 36 months post-listing and cannot propose a buyback of these shares during this period [3][5]. - After the lock-up period, any reduction in shareholding must maintain a minimum price equal to the issue price, with specific conditions for automatic extension of the lock-up period if share prices fall below the issue price [3][4]. - Shareholders must disclose any plans to reduce their holdings 15 trading days in advance, adhering to the regulations set by the Shanghai Stock Exchange [5][6]. Group 3: Verification by the Sponsor - The sponsor, Guotai Junan, confirms that all shareholders have adhered to their commitments during the lock-up period, and the details regarding the restricted shares' circulation comply with the relevant regulatory requirements [9].

Group 1 - The report indicates that the company, Anhui Tongguan Copper Foil Group Co., Ltd., achieved a net profit attributable to shareholders of 34.95 million yuan, representing a year-on-year increase of 44.80% [1] - The company successfully turned a profit with a net profit of 24.27 million yuan after deducting non-recurring gains and losses, primarily due to the high demand for high-frequency and high-speed copper foil and the rapid growth in the production of high-end HVLP copper foil [1] - The sponsor, Guotai Junan Securities Co., Ltd., will continue to monitor the company's performance and ensure proper information disclosure [1] Group 2 - The company has established and effectively implemented various regulations, including those to prevent related parties from occupying company resources and managing raised funds [1] - There were no instances of late review of company information disclosure documents, and the company has not faced any major issues during the sponsor's oversight [1] - The company plans to conduct on-site inspections and annual training in the second half of the year [1]

国泰海通证券股份有限公司 关于无锡芯朋微电子股份有限公司 国泰海通证券股份有限公司（以下简称"保荐人"、"国泰海通"）作为正在 履行无锡芯朋微电子股份有限公司（以下简称"公司"、"芯朋微"）持续督导 工作的保荐人，根据《证券发行上市保荐业务管理办法》《上海证券交易所科创 板股票上市规则》《科创板上市公司持续监管办法（试行）》《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》《上海证券交易所上市公司自 律监管指引第 11 号——持续督导》 《上市公司募集资金监管规则》等法律、法规、 规章、规范性文件以及《无锡芯朋微电子股份有限公司章程》等有关规定，对芯 朋微使用暂时闲置募集资金进行现金管理事项进行了核查，核查情况及核查意见 如下。 一、募集资金基本情况 二、募投项目情况 使用暂时闲置募集资金进行现金管理的核查意见 经中国证券监督管理委员会（以下简称"中国证监会"） 《关于同意无锡芯朋 微电子股份有限公司向特定对象发行股票注册的批复》（证监许可﹝2022﹞2138 号）同意，并经上海证券交易所同意，公司向特定对象发行人民币普通股（A 股） 资金已于 2023 年 8 月 24 日全部到位，并由公 ...

国泰海通证券股份有限公司 关于苏州伟创电气科技股份有限公司 使用部分闲置募集资金及自有资金进行现金管理 的核查意见 国泰海通证券股份有限公司（ 以下简称"保荐人"）作为苏州伟创电气科技 股份有限公司（ 以下简称"公司"或"伟创电气"）的持续督导机构，根据（ 证 券发行上市保荐业务管理办法》 上海证券交易所科创板股票上市规则》（ 上市公 司募集资金监管规则》（ 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》等法律法规和规范性文件的要求，对伟创电气使用部分闲置募集资 金及自有资金进行现金管理事项进行了审慎核查，核查情况如下： 一、募集资金基本情况 根据中国证券监督管理委员会于 2023 年 6 月 19 日出具的 关于同意苏州 伟创电气科技股份有限公司向特定对象发行股票注册的批复》 证监许可（ 2023〕 行价格为人民币 26.86 元，募集资金总额为 788,549,809.64 元；扣除承销及保 荐费用、发行登记费以及其他交易费用共计 14,863,002.66 元（ 不含增值税金额） 后，募集资金净额为 773,686,806.98 元，上述资金已全部到位，经立信会计师 事务所（ 特殊普 ...

Summary of Key Points Core Viewpoint - The company has completed certain fundraising projects and plans to permanently supplement its working capital with the surplus funds while also delaying some fundraising projects [1][9]. Fundraising Overview - The total amount raised from the issuance of shares was approximately RMB 788.55 million, with a net amount of RMB 773.69 million after deducting various fees [1][2]. - The company has established a dedicated account for managing the raised funds and has signed relevant agreements with the sponsor and the bank [2]. Investment Project Details - The total investment for the "Suzhou Technology R&D Center (Phase II) Construction Project" is RMB 113.02 million, with a committed investment of RMB 77.37 million [3]. - The company has approved adjustments to the investment structure and has added a wholly-owned subsidiary as the implementation entity for the "Digital Production Base Construction Project" [3][9]. Fund Usage and Surplus - The completed projects include the "Suzhou Technology R&D Center (Phase II) Construction Project" and the "Information Technology Construction and Intelligent Warehouse Project" [6]. - The surplus funds from these projects will be permanently added to the company's working capital to enhance cash flow and economic efficiency [6][9]. Project Delays - The "Digital Production Base Construction Project" has been delayed, with the expected completion date pushed to March 2026 [7][8]. - The delay is due to stricter site requirements for production processes, necessitating a new implementation location in Changzhou [7][8]. Approval Process - The company's board of directors has approved the conclusion of certain fundraising projects and the use of surplus funds, confirming that these actions will not adversely affect normal operations [9][10]. - The sponsor has verified that the decisions made are in compliance with relevant regulations and will not harm shareholder interests [10].

Core Viewpoint - The proposed financial service agreement between Harbin National Railway Technology Group Co., Ltd. and China Railway Finance Co., Ltd. aims to enhance financial management and improve capital utilization efficiency for the company [1][2]. Summary by Sections 1. Basic Information on Related Transactions - The company approved the signing of the financial service agreement with the financial company during board meetings held on August 13, 2025 [1]. 2. Introduction of Related Parties and Relationships - China Railway Finance Co., Ltd. is a subsidiary of China National Railway Group Co., Ltd., with a registered capital of 10 billion RMB and total assets of 1027.34 billion RMB as of June 30, 2025 [2][4]. 3. Main Content and Pricing Policy of Related Transactions - The financial services provided include deposit services, loan services, settlement services, and other approved financial activities. The agreement will be effective for three years and can be modified upon mutual consent [3][5]. 4. Purpose of Related Transactions and Impact on the Company - The agreement is expected to enhance the concentration and efficiency of fund usage, ensuring smooth financial operations. The pricing is deemed fair and will not harm the interests of the company or minority shareholders [5][7]. 5. Review Procedures for Related Transactions - The board and supervisory meetings on August 13, 2025, approved the agreement, with related directors abstaining from voting. Independent directors provided prior approval and expressed support for the transaction [6][7]. 6. Sponsor's Review Opinion - The sponsor confirmed that the transaction complies with legal regulations and the company's articles of association, and it will not adversely affect the company's independence or the interests of non-related shareholders [7][8].

国泰海通证券股份有限公司关于 本次交易不构成《上市公司重大资产重组管理办法》 第十三条规定的重组上市情形的核查意见 （以下无正文） （本页无正文，为《国泰海通证券股份有限公司关于本次交易不构成《上市公司 重大资产重组管理办法》第十三条规定的重组上市情形的核查意见》之签章页） 项目主办人： 方雨田 徐世杰 北京中长石基信息技术股份有限公司（以下简称"石基信息"）拟通过发行 股份方式购买深圳市思迅软件股份有限公司 13.50%的股份（以下简称"本次交 易"）。国泰海通证券股份有限公司（以下简称"独立财务顾问"）作为石基信息本 次交易的独立财务顾问，对本次交易是否构成《上市公司重大资产重组管理办法》 （以下简称《重组管理办法》）第十三条所规定的重组上市情形进行了核查。具 体情况如下： 经核查，本次交易前，上市公司的控股股东、实际控制人为李仲初先生，公 司自上市以来控制权未发生变更。本次交易后，公司控股股东、实际控制人均不 会发生变化。因此，本次交易不构成《重组管理办法》第十三条规定的重组上市。 综上，独立财务顾问认为，本次交易不构成《重组管理办法》第十三条规定 的重组上市情形。 项目协办人： 姜喆 国泰海通证券股份 ...