海大集团 (个股 002311)
49.87 -0.54%
BBD:1516.67万  成交额:2.97亿  振幅:2.17%  DDX:0.018  DDY:0.005
特大单差:2.5  大单差:2.6  中单差:2.1  小单差:-7.2  单数比:1.021  通吃率:5.10%