常青科技：4900.00万元闲置募集资金现金管理到期赎回，获收益22.85万元

Group 1 - The company announced the redemption of idle funds from financial products, amounting to 49 million yuan, with a redemption date of December 26, 2025, and an actual return of 228,500 yuan [1] - The company will utilize 99 million yuan of idle funds for cash management [1] - This action will not affect the progress of fundraising investment projects or the company's normal production and operations [1]