特发服务 (个股 300917)
27.43 -3.89%
BBD:-90.75万  成交额:1.82亿  振幅:4.81%  DDX:-0.019  DDY:-0.093
特大单差:-1.4  大单差:0.9  中单差:-2  小单差:2.5  单数比:0.968  通吃率:-0.50%