周二(20251021),上证+1.36% 报3916.33,创业板+3.02% 报3083.72,上证50指数+1.09% 报3007.26,沪深300指数+1.53% 报4607.87,中证500指数+1.64% 报7185.62,中证1000指数+1.45% 报7344.05,科创50指数+2.81% 报1406.32,同花顺全A+1.72% 报1851.115,A股成交额18926.92,