共达电声 (个股 002655)
12.64 -0.78%
BBD:-474.84万  成交额:1.16亿  振幅:2.30%  DDX:-0.103  DDY:-0.304
特大单差:-5.1  大单差:1  中单差:-0.5  小单差:4.6  单数比:0.812  通吃率:-4.10%