周三(20250827),上证-1.76% 报3800.35,创业板-0.69% 报2723.2,上证50指数-1.73% 报2918.38,沪深300指数-1.49% 报4386.13,中证500指数-1.46% 报6862.56,中证1000指数-1.87% 报7336.5,科创50指数+0.13% 报1272.56,同花顺全A-2.36% 报1827.403,A股成交额31977.9,相比前