超跌50%并翘尾

{超跌并翘尾-选股公式}
{请自设参数：跌幅(30,100,50),是否翘尾(0,1,1)}
N1:=5;N2:=240;
LL:=LLV(L,N1);
HH:=HHV(H,N2);
超跌:= (HH-LL)/HH>=跌幅/100;
MA3:=MA(C,3){178448-WEN98编制};
倍量:=V>REF(V,1)*1.9;
翘尾:=IF(是否翘尾=1,MA3>REF(MA3,1) AND COUNT(倍量,3)>=1,1) ;

XG: 超跌 AND 翘尾 AND DYNAINFO(8)>0 ;