Core Viewpoint - Wangfujing (600859) plans to utilize up to 1.52 billion yuan of temporarily idle raised funds for cash management, focusing on high-security and liquid principal-protected products [1] Group 1 - The company intends to invest in products such as structured deposits, notice deposits, and agreement deposits [1] - The investment products will have a maturity period not exceeding 12 months [1] - The funds will not be used for pledging or for investment purposes in securities [1]

华源证券股份有限公司 关于国安达股份有限公司 使用部分暂时闲置自有资金进行现金管理的核查意见 华源证券股份有限公司（以下简称"华源证券"或"保荐机构"）作为国安 达股份有限公司（以下简称"国安达"或"公司"）持续督导的保荐机构，根据 《证券发行上市保荐业务管理办法》《深圳证券交易所上市公司自律监管指引第 上市公司自律监管指引第 2 号—创业板上市公司规范运作》等相关规定，就公司 使用部分暂时闲置自有资金进行现金管理事项进行了核查，并出具核查意见如下： 一、本次拟使用部分暂时闲置自有资金进行现金管理的情况 在保障公司正常经营资金周转需要、有效控制投资风险的情况下，合理利用 部分暂时闲置自有资金进行现金管理，可以提高资金使用效率，增加公司自有资 金收益，为公司和股东获得更多的投资回报。 公司拟使用额度不超过人民币 20,000 万元（含本数）的暂时闲置自有资金 进行现金管理，使用期限自公司 2025 年第三次临时股东会审议通过之日起 12 个月内有效（前次经 2024 年第三次临时股东大会审议通过的使用部分暂时闲置 自有资金 50,000 万元进行现金管理的额度，将于 2025 年 9 月 12 日到期）。在 上 ...

Core Viewpoint - The company has approved the use of temporarily idle raised funds for cash management, not exceeding RMB 140 million, ensuring that it does not affect the normal implementation of fundraising investment plans [1][5]. Summary by Sections 1. Basic Situation of Raised Funds - The company raised a total of RMB 713.27 million from its initial public offering (IPO) by issuing 23.34 million shares at a price of RMB 30.56 per share, with all funds received and stored in a dedicated account [1]. 2. Investment Project Situation - The planned use of raised funds includes a project focused on the application development of a tumor companion diagnostic technology platform, with a total project cost of RMB 491.65 million and an intended use of RMB 453.62 million from the raised funds [2]. 3. Cash Management of Temporarily Idle Raised Funds - The company plans to use up to RMB 140 million of temporarily idle raised funds for cash management, ensuring that it does not impact the normal progress of fundraising investment projects. The funds can be used in a rolling manner within the specified limit [2][5]. - The investment period for this cash management is valid for 12 months from the date of board approval [3]. 4. Implementation Method - The board has authorized the chairman to exercise investment decision-making rights and sign relevant documents within the approved limit and validity period, with the finance department responsible for implementation [4]. 5. Distribution of Cash Management Earnings - Earnings from cash management will belong to the company and will be managed according to regulatory requirements, with funds returned to the dedicated account upon maturity [4]. 6. Review Procedures - The board and supervisory board have approved the cash management proposal, confirming compliance with relevant regulations and ensuring that it does not conflict with the construction of fundraising investment projects [5][6].

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 ...

Core Viewpoint - The company has received approval to use part of its temporarily idle raised funds for cash management, ensuring that this does not affect the investment projects or the normal operations of the company [2][4]. Fundraising Overview - The company raised a total of RMB 454.6939 million by issuing 23.706667 million shares at RMB 19.18 per share, with a net amount of RMB 399.2448 million after deducting issuance costs of RMB 55.4491 million [2]. - The raised funds have been deposited into a designated account and are subject to a tripartite supervision agreement with the underwriter and the bank [2]. Cash Management Usage - The company approved the use of up to RMB 80 million of temporarily idle funds for cash management, allowing for investments in low-risk, liquid products with a maturity of no more than 12 months [3]. - There was an instance where the company exceeded the authorized limit for cash management, with a total excess of RMB 1 million during specified periods [3]. Impact on the Company - The use of idle funds for cash management is aimed at improving the efficiency of fund usage without compromising the safety of the raised funds or affecting the investment plans [4]. - The excess usage was relatively small, and the principal along with any generated income has been returned to the designated account, ensuring no adverse impact on the company's investment plans [4]. Internal Control and Future Measures - The company plans to enhance internal controls over cash management of idle funds and provide ongoing professional training for financial personnel to prevent similar occurrences in the future [5]. Review Procedures and Opinions - The board of directors and the supervisory board have reviewed and approved the use of idle funds for cash management, confirming that it does not harm the interests of the company or its shareholders [5]. - The supervisory board supports the cash management strategy, stating it can improve fund efficiency and increase returns for shareholders [5]. Underwriter's Verification - The underwriter has verified that the cash management products used were safe and liquid, and the excess usage has been corrected without negatively impacting the company's investment plans [6].