According to Zhitong Finance App, Huahai Pharmaceutical (600521.SH) announced that as of March 31, 2024, the company had repurchased a total of 7.023,300 shares of the company's shares, accounting for 0.4737% of the company's total share capital. The highest transaction price was 15.79 yuan/share, the lowest price was 12.36 yuan/share, and the total transaction amount was 99.9851 million yuan (excluding transaction fees).