Zhitong Finance App News, Aerospace Development (000547.SZ) issued an announcement. On May 28, 2024, the company received a notification letter from China Aerospace Systems Engineering Co., Ltd. (“Aerospace Systems Company”), the largest shareholder, and the related party Aerospace Science and Industry Asset Management Co., Ltd. (“Aerospace Science and Industry Asset Company”). It was learned that from February 1, 2024 to May 28, 2024, Aerospace Systems increased its holdings of the company's shares through centralized bidding, accounting for 0.69% of the company's total share capital; Aerospace Science and Industry's assets passed The centralized bidding method increased the company's shares by a total of 5,329,913 shares, accounting for 0.33% of the company's total share capital. The Aerospace Systems Company and Aerospace Science and Industry Asset Company have increased their holdings by a total of 16,322,979 shares, with a total increase ratio of 1.02%, exceeding 1% of the company's total share capital.