In recent years, the number of private cars has gradually increased, but the demand for transportation such as trains and buses is still great. Whenever you travel, there are still many people lining up to buy tickets. So, how can the problem of buying tickets be effectively alleviated? The self-service ticket vending machine is a good choice. Picture: Self-service ticket vending machine Although the online ticket booking service has been in operation for a long time and it has also solved part of the problem of difficulty in buying tickets, the fundamental problem of queuing to buy tickets still exists. For a long time, all passenger stations and railway stations have used manual ticket sales, which is inefficient. Sometimes, in order to buy a ticket, many people wait at the ticket gate before dawn. The self-service ticket vending machine can replace ticket sales at the counter. Passengers can easily purchase tickets according to the function buttons, or they can order and collect tickets online, eliminating the pain of waiting in line for passengers and greatly saving ticket purchase time.