研奥股份 (个股 300923)
21.95 -2.31%
BBD:-51.69万  成交额:2247.57万  振幅:3.53%  DDX:-0.03  DDY:0.008
特大单差:0  大单差:-2.3  中单差:0.4  小单差:1.9  单数比:1.008  通吃率:-2.30%