荣联科技 (个股 002642)
6.69 -1.33%
BBD:-205.97万  成交额:3432.9万  振幅:2.69%  DDX:-0.046  DDY:0.301
特大单差:0  大单差:-6  中单差:9.7  小单差:-3.7  单数比:1.516  通吃率:-6.00%