康拓医疗 (个股 688314)
30.21 -0.4%
BBD:-282.27万  成交额:1920.23万  振幅:1.99%  DDX:-0.114  DDY:-0.136
特大单差:-4.9  大单差:-9.8  中单差:2.7  小单差:12  单数比:0.832  通吃率:-14.70%