开山股份 (个股 300257)
9.3 -2.52%
BBD:-981.25万  成交额:6171.36万  振幅:3.03%  DDX:-0.11  DDY:-0.154
特大单差:6.9  大单差:-22.8  中单差:1.7  小单差:14.2  单数比:0.752  通吃率:-15.90%