开山股份 (个股 300257)
27.37 +1.15%
BBD:121.94万  成交额:2.03亿  振幅:4.07%  DDX:0.005  DDY:-0.124
特大单差:0.2  大单差:0.4  中单差:-6.8  小单差:6.2  单数比:0.823  通吃率:0.60%