保变电气 (个股 600550)
8.72 -0.68%
BBD:-3774.15万  成交额:2.09亿  振幅:1.27%  DDX:-0.235  DDY:-0.432
特大单差:-6.5  大单差:-11.6  中单差:4.1  小单差:14  单数比:0.575  通吃率:-18.10%