来源:Internet,编辑:股旁网,2013-10-29
N:=21; 个股: (CLOSE-REF(CLOSE,N))/REF(CLOSE,N)*100; 大盘: (INDEXC-REF(INDEXC,N))/REF(INDEXC,N)*100; 强弱值:EMA(个股-大盘,2),COLORSTICK;