中机认检 (个股 301508)
23.41 +0.04%
BBD:50.23万  成交额:1522.17万  振幅:1.63%  DDX:0.036  DDY:0.372
特大单差:0  大单差:3.3  中单差:12  小单差:-15.3  单数比:1.437  通吃率:3.30%