N:= 30;
N1:=0.25;
AM:=EVERY(V>REF(V,1),2) AND H/L>1.06 AND V>=REF(HHV(V,N),1)*1.67 AND H/LLV(L,N)< 1.3;
AF1:=MA(C,N);
AF2:=HHV(H,N);
AF3:=LLV(L,N);
VAR1:=(AF2-AF1)/AF1;
VAR2:=(AF1-AF3)/AF1;
VAR3:=REF(VAR1,1)< N1 AND REF(VAR2,1)< N1;
VAR4:=H=HHV(H,N);
选股:FILTER(crOSS(C,REF(H*1.05,VAR4)) AND VAR4< N, 10);
