SHORT（2  200  12）
LONG（2  200  26）
MID（2  200  9）

DIFF:EMA(CLOSE,SHORT)-EMA(CLOSE,LONG),COLORBLUE,LINETHICK1.5;
DEA:EMA(DIFF,MID),COLORYELLOW,LINETHICK1.5;
MACD:(DIFF-DEA)*2,COLORSTICK;
低位金:=CROSS(DIFF,DEA) AND DIFF<-0.1;

STICKLINE(低位金,0,0.15,8,0),COLORYELLOW;

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

二次金:=CROSS(DIFF,DEA) AND DEA<0 AND COUNT(JCCOUNT=2,34)=1;

STICKLINE(二次金,0,0.1,8,0),COLORFF80FF;

DRAWICON(二次金,DEA*0.85,1) ;

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,0,0.05,8,0),COLORRED;

DRAWLINE(A1=0,DEA,底背離,DEA,0),COLORRED,LINETHICK2;

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);

DRAWLINE(A2=0,DEA,頂背離,DEA,0),COLORGREEN,LINETHICK2;