和达科技：累计回购约85.95万股

Group 1 - The company, HeDa Technology, announced a share buyback of approximately 859,500 shares, accounting for 0.8% of its total share capital, with a total expenditure of RMB 10.8132 million [2] - The highest and lowest prices for the repurchased shares were RMB 13.36 and RMB 11.62 per share, respectively [2] Group 2 - For the year 2024, the revenue composition of HeDa Technology is as follows: water supply industry accounts for 93.67%, drainage industry for 4.49%, other businesses for 1.06%, and water conservancy industry for 0.77% [2]