???(Agoda)? ? ?? ??? ????(Lodging)? ??? ? ?? ??? ??? ?? ???(World-wide On line Scheduling System)???. ??(Resort), ???(Resort), ???(Hostel), ???(Condominium)?? ???, ???? ???(Flights)? ??? ??(Holiday vacation Rentals)?? ??? ??? ?? ??? ??? ? ? ?? ???? ?? ????? ???? ????. ?? ?? ???(Selling price Competitiveness)? ??? ?? ??(Price cut Gives)?? ? ??? ?? ?