盐湖股份(000792.SZ)：中国五矿完成增持4.69%股份

Group 1 - The core point of the article is that China Minmetals has completed its share buyback plan for Salt Lake Co., Ltd. by acquiring a total of 248,093,348 shares, which represents 4.69% of the company's total share capital [1] Group 2 - The share buyback took place between May 20, 2025, and August 6, 2025, through centralized bidding and block trading methods [1] - The number of shares acquired has reached the lower limit of the planned buyback amount [1]