Jiang Huawei: Shareholder Yin Fuhua has reduced his shareholding by 3%, cashing out 192 million yuan.

Jianghua Micro Announcement: As of the disclosure date of this announcement, shareholders holding more than 5% of the shares, Chairman and General Manager Yin Fuhua holds 64.1373 million shares, accounting for 16.63%; his reduction plan has been completed. From November 24, 2025 to December 24, Yin reduced 7.7127 million shares through block trades and 3.8563 million shares through centralized bidding, with a total reduction of 11.569 million shares, accounting for 3%, at a reduction price of 15.83 to 18.16 yuan/share, cashing out 192 million yuan. After the reduction, the shareholding is 52.5682 million shares, accounting for 13.63%.