港股CRO概念股集体回暖

Group 1 - CRO concept stocks have collectively rebounded, indicating a positive trend in the sector [1] - Tigermed (03347.HK) increased by 9.19%, reaching HKD 39.92 [1] - WuXi AppTec (02359.HK) rose by 4.43%, trading at HKD 106 [1] - Kanglong Chemical (03759.HK) saw a 4.15% increase, priced at HKD 21.58 [1] - WuXi Biologics (02269.HK) experienced a 3.27% rise, with a price of HKD 31.56 [1]