润欣科技 (个股 300493)
19.8 +0.66%
BBD:-362.89万  成交额:2.02亿  振幅:1.48%  DDX:-0.036  DDY:0.147
特大单差:0.9  大单差:-2.7  中单差:-1.2  小单差:3  单数比:1.089  通吃率:-1.80%