If you want to find information, you can first determine which airline it is, and then call the customer service to inform you of your personal ID card, name, place of departure and destination, so as to find it, or log in to official website's website and click check-in, then enter your ID card and passenger's name, then click check-in, and then you can take the plane at the airport.
You can also go directly to the airline that booked the ticket and ask the front desk to help you check the information, as long as you show the relevant documents and ID cards. Another way is to ask the booking person about the booking account, and then log in to the booking account through a computer or mobile phone, and you can find out the specific booking information.
Precautions for flight:
First of all, you should bring your ID card, because the ticket is already in your ID card. Arrive at the airport one hour before the plane takes off to check in, change boarding passes and go through security check. Go to the security channel. There is a security counter at the entrance of the channel to hand over the passenger's ticket, boarding pass and ID card to the security inspector for security check.
Look at the boarding pass, which indicates the boarding gate of the flight. The attendant tore off a small piece of the other part from the boarding pass and returned it. They boarded the plane with their boarding pass, found the position on the plane according to the boarding pass, arrived at their destination, and followed the signs to pick up their luggage. It is forbidden to use cameras during take-off and landing of aircraft. The process of flying in China is the same no matter which airport.