联建光电 (个股 300269)
4.54 -0.66%
BBD:202.91万  成交额:4949.12万  振幅:2.67%  DDX:0.085  DDY:0.701
特大单差:0  大单差:4.1  中单差:0.3  小单差:-4.4  单数比:1.454  通吃率:4.10%