联赢激光 (个股 688518)
20.58 -1.11%
BBD:-939.64万  成交额:7896.1万  振幅:2.55%  DDX:-0.134  DDY:-0.254
特大单差:-4.5  大单差:-7.4  中单差:9.4  小单差:2.5  单数比:0.765  通吃率:-11.90%