周三(20260429),上证+0.71% 报4107.51,创业板+2.52% 报3687.17,上证50指数+0.58% 报2967.5,沪深300指数+1.1% 报4810.35,中证500指数+1.69% 报8342.42,中证1000指数+1.41% 报8343.07,科创50指数+0.33% 报1493.5,同花顺全A+1.26% 报2034.36,A股股成交额26089亿,相比前一交