通达信公式给力的MACD

DIFF:EMA(CLOSE,12) - EMA(CLOSE,26);
DEA:EMA(DIFF,9);
MACD:2*(DIFF-DEA), COLORSTICK;
KK:=DEA>REF(DEA,1);
MM:=CROSS(DIFF,REF(DIFF,1));
DRAWICON(CROSS(DIFF,DEA),DEA,1);
低位金叉:=CROSS(DIFF,DEA) AND DIFF<-0.1;
KMJ:=COUNT(CROSS(DIFF,DEA),BARSLAST(DEA>=0));
二次金叉:=CROSS(DIFF,DEA) AND DEA<0 AND COUNT(KMJ=2,21)=1;
DRAWICON(二次金叉,DEA*0.9,1) ;
A1:=BARSLAST(REF(CROSS(DIFF,DEA),1));
底背离:=REF(CLOSE,A1+1)>CLOSE AND D