Core Viewpoint - The company, Si Rui Pu Microelectronics Technology (Suzhou) Co., Ltd., has adjusted the internal investment structure of certain fundraising projects to optimize the use of raised funds while ensuring compliance with relevant regulations [1][5]. Fundraising Basic Situation - The company raised a total of RMB 1,800,998,982.47 through the issuance of 12,044,399 A-shares, with all funds received by October 23, 2023 [1][2]. - A special account for managing the raised funds has been established, ensuring compliance with regulations and protecting investor rights [2]. Fundraising Investment Project Situation - The net amount of raised funds is allocated to various projects, with a total planned investment of RMB 433,006.29 million for the high-integration analog front-end and mixed-signal product R&D and industrialization project [2][3]. - The adjusted investment amount for the high-integration analog front-end and mixed-signal product R&D and industrialization project is now RMB 178,165.66 million [2][4]. Specific Adjustments to Investment Structure - The internal investment structure for the high-integration analog front-end and mixed-signal product R&D and industrialization project and the testing center construction project has been adjusted, with specific changes in R&D expenses and equipment costs [4][5]. - The adjustments include an increase in R&D expenses from RMB 15,465.39 million to RMB 22,175.39 million, while soft and hardware equipment costs have been reduced [4]. Impact of Adjustments - The adjustments are expected to optimize the investment structure and ensure the smooth implementation of fundraising projects without adversely affecting the company's normal operations [5][6]. - The overall investment scale and fund usage remain unchanged, ensuring compliance with legal regulations and alignment with the company's long-term development plan [5][6]. Review Procedures and Opinions - The adjustments were approved by the company's board of directors and supervisory board, confirming that the decision-making process adhered to relevant regulations [5][6]. - The sponsor, Guotai Junan Securities Co., Ltd., has no objections to the adjustments, affirming that they do not alter the intended use of funds or harm shareholder interests [6].

一、募集资金基本情况 根据中国证券监督管理委员会（以下简称"证监会"）于 2020 年 8 月 18 日 签发的证监许可20201824 号文《关于同意思瑞浦微电子科技（苏州）股份有限 公司首次公开发行股票注册的批复》，公司获准向境内投资者首次公开发行人民 币普通股 20,000,000 股，募集资金总额为人民币 231,420.00 万元，扣除各项发行 费用（不含税）人民币 16,845.34 万元，实际收到的募集资金净额为人民币 所（特殊普通合伙）对本次募集资金到位情况进行了审验，并出具了普华永道中 天验字(2020)第 0818 号验资报告。 经证监会出具的《关于同意思瑞浦微电子科技（苏州）股份有限公司向特定 对象发行股票注册的批复》（证监许可2023562 号）同意，公司向特定对象发 行 A 股股票 12,044,399 股，募集资金总额为人民币 180,099.90 万元，扣除各项 发行费用（不含税）人民币 1,934.24 万元，实际募集资金净额为人民币 178,165.66 万元。上述募集资金已于 2023 年 10 月 23 日全部到位，普华永道中天会计师事 务所（特殊普通合伙）对本次募集资金 ...

Core Viewpoint - The company has announced the use of its own funds to pay for investment projects and will subsequently replace these with raised funds, ensuring compliance with regulatory requirements and improving fund utilization efficiency [1][9][10]. Fundraising Overview - The company raised a total of RMB 2,314,200,000 from its initial public offering, with a net amount of RMB 2,145,746,574.65 after deducting issuance costs [1]. - In a subsequent issuance, the company raised RMB 1,781,656,587.99, with the funds fully received by October 23, 2023 [2]. Investment Project Details - The total investment for the initial public offering project was RMB 85,000,000, all of which has been completed [3]. - The company adjusted its fundraising project amounts, with a total of RMB 433,006.29 allocated for various projects, including RMB 375,953.25 for high-integration analog front-end and mixed-signal product development [4][6]. Reasons for Using Own Funds - The company intends to use its own funds for project payments to comply with banking regulations regarding salary payments and to enhance operational efficiency [6][7]. - Using own funds allows for bulk purchasing of materials and equipment, which is more cost-effective [7]. - The company aims to streamline the management of frequent and fragmented expenses related to project implementation [7]. Operational Process for Fund Replacement - The finance department will compile a detailed monthly report of expenditures paid with own funds, which will be reviewed and approved before transferring equivalent amounts from the fundraising account [8]. - A ledger will be maintained to track the replacement of own funds with raised funds, ensuring transparency and compliance with regulatory oversight [8]. Impact on Daily Operations - The decision to use own funds for project payments is expected to enhance the efficiency of fund utilization and project implementation without affecting the normal operation of the investment projects [9]. Review and Approval Process - The board of directors and the supervisory board have approved the use of own funds for project payments, confirming that the process adheres to legal and regulatory requirements [9][10].