Core Viewpoint - The company has approved an adjustment to the internal investment structure of its fundraising project for the "Semiconductor Testing Equipment Intelligent Manufacturing and Innovation R&D Center Phase I" without changing the total investment amount or the direction of the raised funds [1][4]. Fundraising Basic Situation - The company raised a total of RMB 878.7 million by issuing 15 million shares at a price of RMB 58.58 per share in February 2023, with the funds received after deducting issuance costs [1]. - The funds are stored in a dedicated account, and a regulatory agreement has been signed with the bank and sponsor [1]. Fundraising Usage Situation - As of June 30, 2025, the cumulative investment in the semiconductor testing equipment project was RMB 74.68 million, with RMB 49.53 million already utilized [2]. - The project for producing 1,000 sets of semiconductor testing sorting machines has been terminated due to slower-than-expected progress influenced by external economic factors [3]. Adjustment of Internal Investment Structure - The adjustment is based on the evolving needs of the company as it continues to upgrade its products and respond to industry trends, ensuring efficient use of raised funds [4][5]. - The total investment amount for the project remains unchanged, with a focus on optimizing resource allocation [5]. Impact of the Adjustment - The adjustment is seen as a prudent decision that will not affect the normal implementation of the fundraising project and aligns with the company's long-term interests [5][6]. - The company aims to enhance the efficiency of fund usage and ensure the successful implementation of the investment project [5]. Review Procedures and Opinions - The adjustment has been reviewed and approved by the company's board and supervisory committee, following necessary approval procedures [6]. - The supervisory committee and sponsor have expressed no objections to the adjustment, confirming compliance with relevant regulations [6].

Core Viewpoint - The company is adjusting the internal investment structure of certain fundraising projects to enhance the efficiency of fund utilization and align with its strategic development needs [1][6] Fundraising Basic Situation - The company raised a net amount of approximately RMB 746.81 million from its initial public offering (IPO) of 15 million shares at a price of RMB 131.89 million [1] Fundraising Usage Situation - As of June 30, 2025, the cumulative investment in the semiconductor testing equipment project is approximately RMB 746.81 million, with a total investment of RMB 746.81 million planned for the project [2][3] Adjustment Reasons - The adjustment is based on the evolving needs of the company due to advancements in technology and product upgrades, necessitating a reevaluation of the investment structure for the "Semiconductor Testing Equipment Intelligent Manufacturing and Innovation R&D Center Phase I Project" [4][5] Adjustment Details - The total planned investment amount remains unchanged at RMB 43.62 million, with no alteration in the project implementation entity or the total investment amount [5] Impact of Adjustment - The adjustment is expected to improve the efficiency of fund utilization and resource allocation, ensuring the smooth implementation of fundraising projects without harming the interests of the company or its shareholders [5][6] Review Procedures - The adjustment has been approved by the company's board of directors and supervisory board, following necessary review procedures [6][7]