???(Agoda)? ? ?? ??? ????(Lodging)? ??? ? ?? ??? ??? ?? ???(International On the web Scheduling System)???. ??(Lodge), ???(Vacation resort), ???(Hostel), ???(Apartment)?? ???, ???? ???(Flights)? ??? ??(Trip Rentals)?? ??? ??? ?? ??? ??? ? ? ?? ???? ?? ????? ???? ????. ?? ?? ???(Cost Competitiveness)? ??? ?? ??(Price reduction Provides)?? ? ??? ?? ?