科大讯飞 (个股 002230)
52.58 +0.34%
BBD:9654.54万  成交额:53.64亿  振幅:4.75%  DDX:0.083  DDY:-0.028
特大单差:4.3  大单差:-2.5  中单差:-1.4  小单差:-0.4  单数比:0.989  通吃率:1.80%