通达信一根金线及选股指标公式

N1:=9;
N2:=5;
TMD:=C-REF(C,1);
HT:100*EMA(EMA(TMD,N1),N1)/EMA(EMA(Abs(TMD),N1),N1),LINETHICK0;
YK:MA(HT,N2),LINETHICK0;
选股:crOSS(HT,YK) AND HT<-25,LINETHICK0;
DRAWBAND(HT,RGB(241,210,52),HT,RGB(193,210,230));
DRAWICON(选股,YK+5,1);

{
选股公式:

N1:=9;
N2:=5;
TMD:=C-REF(C,1);
HT:=100*EMA(EMA(TMD,N1),N1)/EMA(EMA(ABS(TMD),N1),N1);
YK:=MA(HT,N2);
CROSS(HT,YK) AND HT<-25;
}