海大集团(002311.SZ)：累计回购90.51万股

Group 1 - The company, Haida Group (002311.SZ), announced a share buyback program, having repurchased a total of 905,100 shares, which represents approximately 0.05% of its total share capital [1] - The highest price paid for the repurchased shares was 59.50 yuan per share, while the lowest price was 55.10 yuan per share [1] - The total amount spent on the share buyback was 51,705,890.00 yuan, excluding transaction fees [1]