家联科技 (个股 301193)
19.47 +0.57%
BBD:-124.57万  成交额:4982.86万  振幅:2.74%  DDX:-0.047  DDY:-0.87
特大单差:0  大单差:-2.5  中单差:-13.7  小单差:16.2  单数比:0.663  通吃率:-2.50%