DIFF:EMA(CLOSE,12)-EMA(CLOSE,27);DEA:EMA(DIFF,9);MACD:2*(DIFF-DEA), COLORSTICK,LINETHICK2;低位金叉:=CROSS(DIFF,DEA) AND DIFF<-0.1;STICKLINE(低位金叉,0,0.08,6,0),COLORYELLOW;DRAWTEXT(低位金叉,0.16," 低位金叉"),COLORWHITE;JCCOUNT:=COUNT(CROSS(DIFF,DEA),BARSLAST(DEA>=0));二次金叉:=CROSS(DIFF,DEA) AND DEA<0 AND COUNT(JCCOUNT=2,21)=1;STICKLINE(二次金叉,0,0.06,6,0),COLORFF00FF;DRAWICON(二次金叉,DEA*0.9,1) ;DRAWTEXT(二次金叉,0.2," 二次金叉"),COLORYELLOW;A1:=BARSLAST(REF(CROSS(DIFF,DEA),1));底背離:=REF(CLOSE,A1+1)>CLOSE AND DIFF>REF(DIFF,A1+1) AND CROSS(DIFF,DEA);STICKLINE(底背離,0,0.03,6,0),COLOR00FF00;底背:DRAWLINE(A1=0,DEA,底背離,DEA,0),COLORRED,LINETHICK4;DRAWTEXT(底背離,0.12," 底背離"),COLORFF00FF;A2:=BARSLAST(REF(CROSS(DEA,DIFF),1));頂背離:=REF(CLOSE,A2+1)<CLOSE AND REF(DIFF,A2+1)>DIFF AND CROSS(DEA,DIFF);頂背:DRAWLINE(A2=0,DEA,頂背離,DEA,0),COLORGREEN,LINETHICK4;DRAWTEXT(低位金叉 AND 二次金叉 AND 底背離,0.25,"三全項"),COLOR0000FF,LINETHICK2;底背離>0;二次金叉>0;頂背離=0;低位金叉>0;