欧科亿 (个股 688308)
17.45 -0.4%
BBD:-71.78万  成交额:1196.31万  振幅:2.32%  DDX:-0.026  DDY:0.014
特大单差:-25.4  大单差:19.4  中单差:7.2  小单差:-1.2  单数比:1.044  通吃率:-6.00%