1. They are the same person. The online ticket holder and contact person can directly fill in the same person, or they can fill in the information of relatives and friends. General boarder information must be completely correct and must not contain any errors. Just issue your ticket, go to the airport counter check-in area, and check in.

2. That is a spare. If you want to buy tickets for several people at the same time, just click "Add Passenger" to add a new name and ID number.

3. This means that you purchased the ticket yourself, not someone else. This doesn't matter, as long as your name is on the ticket, there are no problems with the ticket, and you can register normally.

4. Finally, click Query. Find the flight you want to take and click on it. Enter the order information filling interface, select Add Passenger Information and click to enter. Enter the name and ID number of the passenger and click OK, then enter the mobile phone number and click submit order. Use WeChat payment to complete the purchase of the ticket.