???(Agoda)? ? ?? ??? ????(Lodging)? ??? ? ?? ??? ??? ?? ???(World wide On the web Scheduling System)???. ??(Lodge), ???(Vacation resort), ???(Hostel), ???(Condominium)?? ???, ???? ???(Flights)? ??? ??(Holiday vacation Rentals)?? ??? ??? ?? ??? ??? ? ? ?? ???? ?? ????? ???? ????. ?? ?? ???(Price Competitiveness)? ??? ?? ??(Price reduction Gives)?? ?