Ticket solution terminology

PNR

The Passenger Reservation record, short for Passenger Name Record, reflects the passenger's flight range, the number of seats occupied by the flight, and passenger information. Applicable to the Civil Aviation seat booking system.

CHD

Call Handling

NFD

In the eterm of China Aviation mail, the NFD command is used to read the airline's urban special offer information.

Currently, manual processing and automatic processing are available on the market.

Support for air travel Communication FDThe FD command of the air ticket sales system of China Air Mail, returning flight information
Yesflight price information