保变电气 (个股 600550)
8.43 -0.94%
BBD:-1790.72万  成交额:1.05亿  振幅:0.95%  DDX:-0.115  DDY:-0.165
特大单差:-10.1  大单差:-6.9  中单差:2  小单差:15  单数比:0.686  通吃率:-17.00%