灿瑞科技(688061.SH)：拟使用最高不超过6.5亿元的暂时闲置募集资金进行现金管理

Group 1 - The company plans to use up to 650 million yuan (including principal) of temporarily idle raised funds for cash management [1] - The usage period for the funds is set to not exceed 12 months from the date of approval by the company's board of directors [1] - Within the specified limit and timeframe, the funds can be used in a rolling manner, with any transaction amount at any point in time not exceeding the investment limit [1]