鼎信通讯 (个股 603421)
7.5 -3.85%
BBD:870.65万  成交额:3.11亿  振幅:6.76%  DDX:0.175  DDY:0.385
特大单差:1.4  大单差:1.4  中单差:-0.7  小单差:-2.1  单数比:1.122  通吃率:2.80%