A flight refers to any scheduled flight that uses aircraft to transport passengers, mail or goods. It also refers to a certain number of passenger ships or passenger planes, or the number of passenger ships or passenger planes sailing.
It consists of the two-character code of each airline plus four digits, and the airline code is promulgated by the Civil Aviation Administration. The last four digits represent the region where the airline base is located, the second digit represents the region where the terminal building outside the flight base is located (1 is in North China, 2 is in Northwest China, 3 is in South China, 4 is in Southwest China, 5 is in East China, 6 is in Northeast China, 8 is in Xiamen and 9 is in Xinjiang), and the third and fourth digits represent the sequence number of this flight, with odd numbers representing flights departing from the base and even numbers representing flights returning to the base.
Two-character codes and common codes of some domestic airlines:
China international airlines CA 1? China northwest airlines WH 2? China Southern Airlines CZ 3.
China Southwest Airlines SZ 4? China eastern airlines MU 5? China northern airlines CJ 6.
Hainan airlines HU 7? Xiamen Airlines MF 8? Xinjiang airlines XO 9.
Yunnan Airlines 3Q? Shanghai Airlines FM? Shandong airlines.
China Aviation Zhejiang Airlines F6 Company? Sichuan Airlines 3U Wuhan Airlines Wu.
Shenzhen Airlines ZH Xinhua Airlines X2? Changan Airlines 2Z.
The contents of the timetable include: the name of the departure station, flight number, terminal name, departure time, arrival time, aircraft type, cabin class, service content, etc. At the same time, it should be noted that the time used is 1 24 hours a day, that is, there is no difference between morning and afternoon, and the clock is timed from 0: 00 to 24: 00. In areas with time difference, all the times listed in the table are local time.