荣联科技 (个股 002642)
8.81 -1.34%
BBD:-3148.86万  成交额:1.50亿  振幅:1.02%  DDX:-0.539  DDY:-0.302
特大单差:-8.3  大单差:-12.7  中单差:9.9  小单差:11.1  单数比:0.861  通吃率:-21.00%