👉 Booking veins are the routes that passengers take when moving between different locations on a transportation system, such as airports, train stations, or bus terminals. These routes are crucial for efficient passenger flow and are often determined by the design of the transportation network. Booking veins can be influenced by factors like the frequency of services, the location of stops, and the overall capacity of the transport system. Identifying and optimizing these veins helps improve the overall efficiency and convenience of public transportation.