The airport should know or strict about the airlines ' individual trip. Whether it is to make the aircraft's machine or your user's dayasan for the safety of everyone on the plane each trip-
Airports should know Or strict about the flight of each flight. Whether a check of the aircraft. Or the belongings of the substances to ensure the safety of everyone on the plane trip.
The airport should be recognized. Or strict about the flight of each trip. Whether it is swept the plane or examination of the ดยส stuff, in order to ensure the safety of everyone on the plane of each trip.