南大光电 (个股 300346)
31.78 +1.05%
BBD:124.3万  成交额:6.22亿  振幅:2.88%  DDX:0.006  DDY:0.144
特大单差:1.6  大单差:-1.4  中单差:2.2  小单差:-2.4  单数比:1.084  通吃率:0.20%