V1:=(MA(CLOSE,3)+MA(CLOSE,6)+MA(CLOSE,12)+MA(CLOSE,24))/4; V2:=REF(V1,1)REF(V1,1); V3:=C>V1 AND O V4:=(V1-O)/O>0.01 AND (C-V1)/(V1-O)>0.5; XG:V2 AND V3 AND V4;