Introduction - If you have any usage issues, please Google them yourself
The preparation of an air passenger booking system, simple ticket operations. System can achieve the operations and functions are as follows: query route. Ticketing contractor: according to customer' s requirements (flight number, booking amount) check the amount of the flight ticket, and if there are more than votes, compared to customers for booking procedures, the output seat number if the votes of more than or less than full members of set Ticket, you need to re-think over customer requirements, if necessary, alternate line registration. Contractor refund business.