家联科技 (个股 301193)
19.94 +0.45%
BBD:-61.79万  成交额:2808.55万  振幅:4.26%  DDX:-0.032  DDY:-0.695
特大单差:1.7  大单差:-3.9  中单差:-6.7  小单差:8.9  单数比:0.59  通吃率:-2.20%