瑞联新材 (个股 688550)
44.56 -0.98%
BBD:629.96万  成交额:7240.95万  振幅:2.94%  DDX:0.081  DDY:0.2
特大单差:-4  大单差:12.7  中单差:0.8  小单差:-9.5  单数比:1.464  通吃率:8.70%