先锋精科 (个股 688605)
64.82 -1.53%
BBD:-811.47万  成交额:9895.95万  振幅:2.84%  DDX:-0.115  DDY:-0.165
特大单差:3.5  大单差:-11.7  中单差:-2.7  小单差:10.9  单数比:0.846  通吃率:-8.20%