共达电声 (个股 002655)
16.27 -1.81%
BBD:-3.16亿  成交额:22.88亿  振幅:13.44%  DDX:-5.09  DDY:-9.5
特大单差:-6.4  大单差:-7.4  中单差:1.5  小单差:12.3  单数比:0.56  通吃率:-13.80%