正强股份 (个股 301119)
39.1 -4.54%
BBD:101.08万  成交额:4594.55万  振幅:6.09%  DDX:0.03  DDY:0.051
特大单差:0.8  大单差:1.4  中单差:3.9  小单差:-6.1  单数比:1.051  通吃率:2.20%