*ST艾艾：为控股子公司提供不超过3012.05万元担保

Group 1 - Company *ST Ai Ai announced that its subsidiary, Taizhou Zhongshixin Electronics Co., Ltd., plans to apply for a comprehensive credit limit of up to RMB 60 million from the bank [1] - The company will provide a guarantee of up to RMB 30.12 million for the subsidiary based on its shareholding ratio, with the guarantee valid for 12 months from the board's approval [1] - As of the announcement date, the total external guarantee balance for the company and its subsidiaries is RMB 10 million, representing 2.38% of the latest audited net assets, with no overdue guarantees [1] Group 2 - The revenue composition for *ST Ai Ai in 2024 is 99.02% from industrial operations and 0.98% from other businesses [1] - The company's market capitalization is currently RMB 2.1 billion [2]