On August 21st, 2024, Tongji Science & Technology (600846.SH) announced that the company repurchased 0.3382 million shares of the company's stock through the Shanghai Stock Exchange trading system in a centralized bidding transaction. The repurchased shares accounted for 0.0541% of the company's total share capital of 624,761,516 shares. The highest price of the repurchase transaction was 6.78 yuan per share, and the lowest price was 6.71 yuan per share. The total amount of funds paid was 2.284468 million yuan (excluding stamp duty, transaction commission, and other transaction costs).