SHORT:8      LONG:12       MID:2


DIFF:EMA(CLOSE,SHORT)-EMA(CLOSE,LONG);
DEA:EMA(DIFF,MID);
MACD:(DIFF-DEA)*2,COLORSTICK;
低位金叉:=CROSS(DIFF,DEA) AND DIFF<-0.1;
STICKLINE(低位金叉,0,0.08,6,0),COLORYELLOW;
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;
V1:=MA(C,21);
V2:=MA(C,50);
V3:=C>V2 AND DIFF>DEA;
V4:=DIFF>0 AND DEA>0 AND MACD>0;
V5:=V3 AND V4;
DRAWICON(V5,DEA*0.9,1) ;

A1:=BARSLAST(REF(CROSS(DIFF,DEA),1));
底背离:=REF(CLOSE,A1+1)>CLOSE AND DIFF>REF(DIFF,A1+1) AND CROSS(DIFF,DEA);
STICKLINE(底背离,0,0.03,6,0),COLOR00FF00;
底背:DRAWLINE(A1=0,DEA,底背离,DEA,0),COLORRED,LINETHICK4;
A2:=BARSLAST(REF(CROSS(DEA,DIFF),1));
顶背离:=REF(CLOSE,A2+1) AND DIFF<REF(DIFF,A1+1) AND CROSS(DEA,DIFF);
顶背:DRAWLINE(A2=0,DEA,顶背离,DEA,0),COLORGREEN,LINETHICK4;