润欣科技 (个股 300493)
13.89 -5.38%
BBD:-1801.56万  成交额:2.54亿  振幅:5.72%  DDX:-0.254  DDY:-0.227
特大单差:-6.2  大单差:-0.9  中单差:2.1  小单差:5  单数比:0.916  通吃率:-7.10%