Summary of Key Points Core Viewpoint The report outlines the verification opinions of Guotai Junan Securities Co., Ltd. regarding Puyuan Precision Technology Co., Ltd.'s use of its own funds and letters of credit to pay for part of the fundraising projects, which will later be replaced with equivalent amounts from the raised funds. This process is deemed compliant with relevant regulations and beneficial for operational efficiency. Group 1: Fundraising Overview - The company successfully issued 30,327,389 shares at a price of RMB 60.88 per share, raising a total of RMB 184,633.14 million, with a net amount of RMB 166,612.72 million after deducting issuance costs [1][2] - In a simplified procedure, the company issued 5,300,676 shares at RMB 54.71 per share, raising RMB 289.99 million, with a net amount of RMB 286.79 million after costs [2] - The company plans to issue 2,166,377 shares at RMB 23.08 per share for asset acquisition, raising RMB 49.99 million, with a net amount of RMB 44.29 million after costs [2] Group 2: Investment Projects - The total investment for the initial public offering (IPO) projects is RMB 76,763.12 million, with RMB 75,000.00 million allocated from the raised funds for various projects, including high-end digital oscilloscopes and RF instruments [3][4] - The simplified issuance project has a total investment of RMB 32,489.63 million, with RMB 29,000.00 million planned from the raised funds for projects in Malaysia and Xi'an [4] - The asset acquisition project has a total investment of RMB 5,296.04 million, with RMB 5,000.00 million planned from the raised funds for the Beijing laboratory center and related fees [4] Group 3: Use of Own Funds and Replacement Process - The company uses its own funds and letters of credit for initial payments on fundraising projects due to operational efficiency and regulatory constraints on direct payments from raised funds [5] - A detailed process is established for replacing the amounts paid with raised funds within six months, ensuring compliance with regulations and proper documentation [5] - The board and supervisory committee have approved this approach, confirming it does not harm the company's or shareholders' interests and complies with relevant laws [6][7]

Summary of Key Points Core Viewpoint - The company intends to use part of the excess raised funds to permanently supplement its working capital, which is deemed beneficial for improving fund utilization efficiency and reducing financial costs [1][5][9]. Group 1: Fundraising Overview - The company successfully completed its initial public offering (IPO) on April 1, 2022, issuing 30,327,389 shares at a price of RMB 60.88 per share, raising a total of RMB 184,633.14 million [1][7]. - After deducting issuance costs of RMB 18,020.43 million, the net amount raised was RMB 166,612.72 million, with excess funds amounting to RMB 91,612.72 million [1][3][7]. Group 2: Fund Utilization Plan - The planned allocation of the raised funds includes various projects, with a total investment of RMB 76,763.12 million, of which RMB 5,000 million is designated for working capital [3][5]. - The company has previously used RMB 27,400 million of excess funds for working capital, representing 29.91% of the total excess funds [3][6]. Group 3: Approval and Compliance - The board of directors and the supervisory board have approved the use of RMB 27,400 million of excess funds for working capital, which will be submitted for shareholder approval [6][8]. - The company commits that the total amount used for working capital will not exceed 30% of the excess funds within any 12-month period, ensuring compliance with regulatory requirements [6][9].