润欣科技 (个股 300493)
18.79 -1.36%
BBD:-4452.83万  成交额:2.68亿  振幅:1.76%  DDX:-0.465  DDY:-0.849
特大单差:-5.5  大单差:-11.1  中单差:0.6  小单差:16  单数比:0.57  通吃率:-16.60%