美腾科技 (个股 688420)
24.92 -0.16%
BBD:24.81万  成交额:1127.59万  振幅:2.27%  DDX:0.029  DDY:0.036
特大单差:0  大单差:2.2  中单差:5.7  小单差:-7.9  单数比:1.025  通吃率:2.20%