Core Viewpoint - The report outlines the fundraising and usage status of Shaanxi Yuanjie Semiconductor Technology Co., Ltd., detailing the total amount raised, its allocation, and the management of the funds as of June 30, 2025 [1]. Fundraising Overview - The company raised a total of RMB 1,378,677,327.54, with all funds received by December 16, 2022 [1]. - The net amount after deducting issuance costs was RMB 1,378,677,327.54 [1]. Fund Usage and Balance - As of June 30, 2025, the cumulative amount used from the raised funds was RMB 933,047,200, with RMB 121,325,500 used in the first half of 2025 [1]. - The remaining balance of the raised funds was RMB 481,205,600, which includes RMB 221,205,600 temporarily idle for cash management [1]. Fund Management - The company revised its fundraising management system to ensure proper storage, approval, usage, and supervision of the funds [1]. - A tripartite supervision agreement was signed with the sponsor and banks to ensure compliance with regulations [1]. Investment Projects - The company approved the use of RMB 30,638,880 to replace self-raised funds for investment projects and RMB 884,810 for issuance costs [2]. - The company also decided to use bank acceptance bills for project funding, which will be replaced with raised funds later [3]. Cash Management - The company plans to use up to RMB 600 million of excess and idle funds for cash management, investing in safe and liquid products [4]. - No idle funds were used to temporarily supplement working capital as of June 30, 2025 [3]. Surplus Fund Usage - The company approved the use of surplus funds amounting to RMB 82,588,600 for ongoing projects, specifically for the "50G Optical Chip Industrialization Project" [5]. - The company completed a share buyback using RMB 45 million of excess funds [5]. Changes in Fund Usage - The company approved an increase in investment for the "50G Optical Chip Industrialization Project" by RMB 27,500,000 [6]. - The company ensured compliance with regulations regarding the use and disclosure of fundraising [6].