Departure process of domestic passengers: domestic departing passengers arrive at the check-in hall on F3 floor through the departure passage on F3 floor and the 1-4 boarding gate; Passengers entering the terminal from the parking building can go up to the B 1 floor through the B2-floor pedestrian corridor or elevator, and then transfer to the elevators or escalators on both sides to the F3-floor check-in hall. \x0d\ \x0d\ Domestic passengers go through the check-in procedures and check-in baggage in the check-in area of Zone A-H, pass the security check, pass through the central business district, and enter the waiting area in the corridor. \ x0d \ x0d \ The central corridor is a domestic flight zone. Passengers wait at F3 floor, check in at F3 floor and board the plane through the boarding bridge. Passengers departing from the \ x0d \ x0d \ y-shaped corridor must go through the waiting area passage on the third floor of the central corridor, cross the farthest core business district, enter the east and west waiting areas respectively, check in at the boarding gate and board the plane through the boarding bridge. \ x0d \ x0d \ Xizhimen is a waiting area in China. After passing the F3 security check, the outbound passengers descend from the central area to the F2 floor, cross the F2 floor business district and enter the waiting area. Passengers will wait on the F2 floor, check in at the boarding gate and board the plane through the boarding bridge. \x0d\ \x0d\ The domestic departure distance plane is located between the central corridor of F 1 floor and the western corridor near the central area. Among them, passengers departing from the far position of the central corridor descend from F3 floor to F 1 floor to wait; Passengers in the West Finger Gallery wait from the F2 floor to the F 1 floor. \x0d\ \x0d\ Domestic passenger arrival process: Domestic inbound passengers pass through two corridors on the second floor, meet at the southern end of the central corridor to form a central arrival corridor, pass through the corridor via the ramp and descend to the domestic baggage claim hall on the west side of B 1 floor. \x0d\ \x0d\ After disembarking, the inbound passengers in the West Finger Gallery enter the F2 floor to reach the isolation corridor, descend to the F 1 floor to reach the corridor, and then descend to the domestic baggage claim hall on the west side of the B 1 floor. \x0d\ \x0d\ departure process of international passengers: international departing passengers arrive at the check-in hall on F3 floor through the departure passage on F3 floor and the 1-4 boarding gate; Passengers entering the terminal from the parking building can go up to the lobby of B 1 through the pedestrian corridor or elevator on B2 floor, and then transfer to the elevator to the check-in hall on F3 floor. \x0d\ \x0d\ International passengers shall first make customs declaration and animal and plant quarantine declaration at the front end of the check-in area in H-K area, check in at the check-in area in H-K area, and then go down to the international departure joint inspection hall on F2 floor after boarding pass inspection. After health quarantine, animal and plant quarantine, customs, frontier inspection and security inspection, enter the corresponding waiting area, check in at the boarding gate and board the plane through the boarding bridge. \x0d\ \x0d\ The international long-distance plane departs in the east corridor on F 1 floor, close to the central area. After passing through the International Departure Joint Inspection Office and the business district, passengers will wait from the F2 floor to the F 1 floor. \x0d\ \x0d\ international passenger entry process: international passengers arrive at F2 floor via the boarding bridge, and then descend to F 1 floor to reach the corridor and health and quarantine hall. After the inspection, the passengers descend to the B 1 floor and arrive at the border inspection hall. Passengers enter the baggage claim hall after passing the border inspection. \x0d\ \x0d\ After entering the terminal building, international distant passengers go to the health and quarantine hall, and then go down to the international border inspection hall on the B 1 floor. Passengers enter the baggage claim hall after passing the border inspection. \ x0d \ x0d \ After the luggage of international passengers has been inspected by animal and plant quarantine, customs and luggage tag, the passengers arrive at the welcome hall and walk to the driveway or go down to the parking building to leave the airport.