DIF:EMA(CLOSE,12) - EMA(CLOSE,26); DEA:EMA(DIF,9); MACD:(DIF-DEA)*2,COLORSTICK; 低位金叉:=CROSS(DIF,DEA) AND DIF<-0.1; JCCOUNT:=COUNT(CROSS(DIF,DEA),BARSLAST(DEA>=0)); 二次金叉:=CROSS(DIF,DEA) AND DEA<0 AND COUNT(JCCOUNT=2,21)=1; A1:=BARSLAST(REF(CROSS(DIF,DEA),1)); 底背离:=REF(CLOSE,A1+1)>CLOSE AND DIF>REF(DIF,A1+1) AND CROSS(DIF,DEA); DRAWTEXT(EXIST(低位金叉=1,1),低位金叉*(-0.3),'↖低位金叉'),COLORYELLOW; DRAWTEXT(EXIST(二次金叉=1,1),二次金叉*(-0.4),'↖二次金叉'),COLORRED; DRAWTEXT(EXIST(底背离=1,1),底背离*(-0.5),'↖底背离'),COLORGREEN;