中微半导体（深圳）股份有限公司关于使用暂时闲置募集资金进行现金管理的公告

Core Viewpoint - The company plans to utilize temporarily idle raised funds for cash management, with a maximum amount of RMB 400 million, to enhance the efficiency of fund usage and increase returns for the company and its shareholders [4][12][18] Summary by Sections 1. Basic Situation of Raised Funds - The company was approved to publicly issue 63 million shares at a price of RMB 30.86 per share, raising a total of RMB 1,944.18 million, with a net amount of RMB 1,816.50 million after deducting fees [1][2] 2. Previous Use of Idle Funds - In August 2024, the company approved the use of up to RMB 950 million of temporarily idle raised funds for cash management, ensuring that it would not affect the implementation of investment projects [2][3] 3. Current Cash Management Plan - The company intends to use a maximum of RMB 400 million of temporarily idle raised funds for cash management, with a validity period of 12 months from the board's approval date [4][8] 4. Purpose of Cash Management - The aim is to improve the efficiency of fund usage while ensuring the safety of the raised funds and not affecting the construction of investment projects [4][18] 5. Investment Products - The company will invest in high-security, high-liquidity products with capital protection agreements, including but not limited to structured deposits, time deposits, and large certificates of deposit [6][7] 6. Management and Oversight - The board authorizes the management to make investment decisions within the approved limits, with the finance department responsible for implementation [9][12] 7. Monitoring and Compliance - The company will adhere to relevant regulations and ensure proper disclosure of information regarding the management of raised funds [10][14]