What is an AFC system?

The AFC system is based on computers, switches, networks, and automatic control technologies. It integrates ticket selling, ticket checking, consumption statistics, change, and statistics management functions. The full name is: Automatic Fare Collection。
Related systems
BOM - Booking office machine
TVM - Ticket Vending machine
AG-Access Control System
The world's first AFC system was used in the Paris Metro in 1967.
The first AFC system in our country was applied to the Hong Kong subway in 1973.