银信科技 (个股 300231)
12.62 -0.55%
BBD:-2978.99万  成交额:1.87亿  振幅:1.84%  DDX:-0.532  DDY:-1.045
特大单差:-2.9  大单差:-13  中单差:3.1  小单差:12.8  单数比:0.651  通吃率:-15.90%