Changqing Co., Ltd. announced that the company previously disclosed that seven additional shareholders, including Wu Yinghong, the actual controller, chairman and general manager, intend to increase their holdings of the company's A shares within 6 months from September 7, 2026. The total amount to increase their holdings is not less than RMB 13.6 million. From September 7, 2026 to September 11, 2026, Liu Kun, Song Fangming, He Xuguang, and Wang Bin increased their holdings by 171,300 shares, 180,000 shares, 176,600 shares, and 136,800 shares respectively, accounting for 0.0720%, 0.0756%, 0.0742%, and 0.0575% of the company's total number of shares. The plans of the above four people have already been implemented.

Changqing Co., Ltd. announced that the company previously disclosed that seven additional shareholders, including Wu Yinghong, the actual controller, chairman and general manager, intend to increase their holdings of the company's A shares within 6 months from September 7, 2026. The total amount to increase their holdings is not less than RMB 13.6 million. From September 7, 2026 to September 11, 2026, Liu Kun, Song Fangming, He Xuguang, and Wang Bin increased their holdings by 171,300 shares, 180,000 shares, 176,600 shares, and 136,800 shares respectively, accounting for 0.0720%, 0.0756%, 0.0742%, and 0.0575% of the company's total number of shares. The plans of the above four people have already been implemented.