港股收盘，恒指收跌0.48%，科指收跌0.63%。稳定币概念股回调，中国光大控股(00165.HK)跌超17%；创新药概念股逆势上涨，石药集团(01093.HK)涨超12%。

Group 1 - The Hang Seng Index closed down by 0.48%, while the Tech Index fell by 0.63% [1] - Stablecoin concept stocks experienced a pullback, with China Everbright Holdings (00165.HK) dropping over 17% [1] - Innovative drug concept stocks rose against the trend, with CSPC Pharmaceutical Group (01093.HK) increasing by over 12% [1]