阴线一:=AMOUNT/V/7.1; 阴线二:=(3*H+LOW+O+2*C)/7.1; 阴线三:=SUM(AMOUNT,51)/阴线一/7.1; 大阴线:=DMA(阴线二,V/阴线三); 洗盘:=(C-大阴线)/大阴线*100; XG:CROSS(-1.99,洗盘);