九联科技 (个股 688609)
7.54 +0.67%
BBD:-929.53万  成交额:6115.33万  振幅:2.41%  DDX:-0.235  DDY:-0.307
特大单差:0  大单差:-15.2  中单差:0.8  小单差:14.4  单数比:0.728  通吃率:-15.20%