先惠技术 (个股 688155)
74 -5.71%
BBD:-1426.8万  成交额:3.10亿  振幅:9.05%  DDX:-0.149  DDY:-0.092
特大单差:-4.2  大单差:-0.4  中单差:2.2  小单差:2.4  单数比:0.957  通吃率:-4.60%