通达信MACD突破下降趋势主图及选股指标公式

DIF:=EMA(CLOSE,12)-EMA(CLOSE,26); DEA:=EMA(DIF,9); MACD:=(DIF-DEA)*2; T:=BARSLAST(CROSS(DEA,DIF)); HT:=BARSLAST( HHV(DEA,15)=DEA); GT:=BARSLAST(T=0 AND REF(HT,1)=0 AND DEA>0); GM:=REF(DEA,GT); EXT:=DRAWLINE(GT=0,DEA,T=0 AND (REF(GM,1)-DEA)>0.75 AND DEA>0,REF(DEA,T),1); XG:=CROSS(DEA,EXT); DRAWICON(XG,L*0.95,1); STICKLINE(XG,C,O,2,0),COLORYELLOW; STICKLINE(XG,H,L,0,0),COLORYELLOW;