科大讯飞 (个股 002230)
48.53 -0.78%
BBD:-5713.92万  成交额:22.86亿  振幅:2.64%  DDX:-0.053  DDY:0.013
特大单差:-3  大单差:0.5  中单差:1.8  小单差:0.7  单数比:1.011  通吃率:-2.50%