通达信自编黄牛大仙，祝你得到成仙！

_DIF:="MACD.DIF";
_DEA:="MACD.DEA";
F:=CROSS(_DIF,_DEA);
T1:=C=HHV(C,20);
T2:=BARSLAST(T1);
T3:=IF(T2>0,REF(C,T2),REF(C,T2));
T4:=CROSS(C,REF(T3,1));
TT:=T4 AND COUNT(T4,5)=1;
HR:=CROSS(_DIF,_DEA);
DS:=IF(F>0 AND_DIF<0,1,0);
XG:TT AND DS AND HR,LINETHICK2,COLORYELLOW;