Group 1 - The company has authorized the disposal of its trading financial assets, specifically shares of Suzhou Kaiweite Semiconductor Co., Ltd., for a period of 12 months following the approval at the shareholders' meeting [2] - The company plans to reduce its holdings in Kaiweite by up to 2,210,400 shares, which represents 3.00% of the total share capital of Kaiweite [3] - The company successfully completed the reduction of 2,210,400 shares through both centralized bidding and block trading methods [3] Group 2 - As of the announcement date, the company still holds 8,344,816 shares of Kaiweite, accounting for 11.33% of the total share capital [4] - The preliminary financial assessment indicates that the sale of Kaiweite shares will increase the net profit attributable to shareholders by approximately 36 million yuan after deducting costs and taxes [5]