中光学 (个股 002189)
18.92 -2.02%
BBD:-847.56万  成交额:6621.58万  振幅:2.91%  DDX:-0.17  DDY:-0.246
特大单差:-27.2  大单差:14.4  中单差:2.6  小单差:10.2  单数比:0.725  通吃率:-12.80%