润欣科技 (个股 300493)
19.13 -0.31%
BBD:-24.67万  成交额:2.47亿  振幅:3.13%  DDX:-0.003  DDY:0.003
特大单差:-2.7  大单差:2.6  中单差:1.9  小单差:-1.8  单数比:1.002  通吃率:-0.10%