DEA:EMA(DIFF,P3),coloryellow,Linethick1;

MACD:(DIFF-DEA)*2,COLORSTICK;

低位金:=CROSS(DIFF,DEA) AND DIFF<-0.1;

STICKLINE(低位金,0,0.1,9,0),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,0,0.1,9,0),colorcyan;

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,-0.1,9,0),colorred;

A2:=BARSLAST(REF(CROSS(DEA,DIFF),1));

顶背离:=REF(CLOSE,A2+1)<CLOSE AND REF(DIFF,A2+1)>DIFF AND CROSS (DEA,DIFF);

DRAWLINE(A2=0,DEA,顶背离,DEA,0),colorred,LINETHICK2;