通达信MACD抄底源码

DIF:EMA(CLOSE,6)-EMA(CLOSE,12);
 DEA:EMA(DIF,9);
 MACD:(DIF-DEA)*2,COLORSTICK;
 M:=BARSLAST(H=HHV(H,40));
 DRAWTEXT(M>30 AND DEA<-0.35 AND ABS(DEA/C)>0.035 AND DIF>REF(DIF,1),DEA,"超卖"),COLORMAGENTA;
 DRAWTEXT(M>30 AND DIF<-0.6 AND ABS(DIF/C)>0.06,DIF,"超卖"),COLORMAGENTA;