科大讯飞 (个股 002230)
47.35 +0.32%
BBD:-6628.36万  成交额:19.50亿  振幅:2.37%  DDX:-0.064  DDY:-0.072
特大单差:-2.4  大单差:-1  中单差:2.7  小单差:0.7  单数比:0.937  通吃率:-3.40%