上海电气：累计回购公司股份3392.89万股

Group 1 - The core point of the article is that Shanghai Electric has announced a share buyback program, indicating a strategic move to enhance shareholder value [1] - As of July 31, 2025, the company has repurchased a total of 33.9289 million A-shares [1] - The repurchased shares account for 0.22% of the company's total share capital [1]