N:=60; N1:=0.25; BB:=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; A1:=MA(C,N); A2:=HHV(H,N); A3:=LLV(L,N); ZGJ:=(A2-A1)/A1; ZDJ:=(A1-A3)/A1; ZP:=REF(ZGJ,1)