Procedure

Online check-in & self-issuing your boarding pass
When check in online, you can choose the seat, and then print A4 paper boarding pass by yourself. With the boarding pass and boarding credentials, you can directly get through security and go aboard.
Only ordinary adults can check in online. For travelers who are older than 70, patients, the disabled, pregnant women, children, travelers with babies or unaccompanied minors, please check in at counter or self-service terminals of the airport.
Because different airlines have different time restriction on check-in online, in order to ensure the normal travel, passengers should check in online 4 to 48 hours before departure.
There are only three times to cancel online check-in. You cannot cancel check-in when it's only 60 minutes before departure. You cannot cancel the check-in online, if you did it at the airport counter or self-service terminal.
If you have any problem when check in online, please call 020-62305199(8:00-21:30).