7家上市公司股票获回购，万孚生物回购金额最高

Group 1 - On September 17, seven listed companies repurchased their own shares [1] - Wanfu Biology had the highest repurchase amount of 166 million yuan, buying back 13.34 million shares [1] - Jian Sheng Group repurchased shares worth 29.91 million yuan, totaling 3.05 million shares [1] - Zhongbai Group repurchased shares amounting to 22.73 million yuan, with a total of 7.4 million shares bought back [1]