This information is not displayed when buying air tickets online. Make sure the ticket is correct, go to the airport in advance, check in at the corresponding counter according to the airport guide map, and the boarding pass will show the boarding gate. If you change your boarding pass at the airport in advance, the boarding gate may not be displayed, so pay attention to the display.

After booking air tickets online, the boarding process is as follows:

1, arrive at the airport 2.5 hours in advance to prepare for boarding.

2. After arriving at the airport, print the ticket at the self-service machine or the counter first.

3. After the ticket is printed, you can go to the counter corresponding to your airline for boarding pass and consignment.

4. Select the waiting room and boarding window according to the information on the boarding pass, and then wait.

If the flight arrives, you can follow the instructions and board the plane as required.

Note: the boarding gate seat is not shown on the ticket, and the boarding gate and seat are on the boarding pass. The boarding pass is clearly marked with the boarding gate and seat, so you can find it if you look carefully. Check the flight information on the flight display screen and find the check-in counter and boarding gate of the flight. Find the check-in counter or civil aviation airport staff to assist in check-in and baggage consignment, and get a paper boarding pass.