DIFF:EMA(CLOSE,13)-EMA(CLOSE,39);

DEA:EMA(DIFF,9),COLORFFAA00;

MACD:2*(DIFF-DEA);

STICKLINE(MACD>=0,MACD,0,4,1),COLORF00FF0;

STICKLINE(MACD<0,MACD,0,4,1),COLORWHITE;

STICKLINE(MACD<REF(MACD,1) AND MACD>0,0,MACD,4,0 ),COLOR00AAFF;

X1:IF(DIFF<0,DIFF,0),COLOR0000FF,LINETHICK2;

X2:IF(DIFF<0,0,DIFF),COLORMAGENTA,LINETHICK1;

X3:IF(DIFF<DEA,DIFF,DEA),COLOR00FF00,LINETHICK1;

X4:IF(DIFF>DEA,DEA,DEA),LINETHICK1,COLORFFBB11;

低位金叉:=CROSS(DIFF,DEA) AND DIFF<-0.1;

JCCOUNT:=COUNT(CROSS(DIFF,DEA),BARSLAST(DEA>=0));

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,DEA*1.09,DEA*0.86,6,0),COLOR00FF00;

DRAWLINE1(A1=0,DEA,底背離,DEA,0),COLORRED,LINETHICK1;

DRAWTEXT(底背離,DEA*1.09,' 底背離'),COLOR6600FF;

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);

DRAWLINE1(A2=0,DEA-10,頂背離,DEA,0),COLORGREEN,LINETHICK5;

DRAWTEXT(頂背離,DEA*1.2,' 頂背離'),COLOR00FF00;