1. One-way travel to official website or App: On the official website or App for one-way travel, you can find the relevant information of the destination airport, including the location of the terminal and the terminal used by the airline.
2. Airline official website or App: You can also inquire about the relevant information of the destination airport through airline official website or App, including the location of the terminal building and the terminal building used by the airline.
3. Telephone consultation: If necessary, you can consult the customer service telephone provided by Tongcheng Tourism, and they will help you answer questions about the terminal.
It should be noted that the situation of the terminal may be adjusted with the policy changes of airlines and airports, so it is best to reconfirm the terminal information before confirming the itinerary to avoid delaying the itinerary.
I hope my answer is helpful to you. If you have any other questions, please keep asking.