Although the cinema ticket machine is just a simple machine, it plays an indispensable role in enhancing the efficiency of the cinema. In the past, ticket sales in theaters used to set up ticket windows to provide unified services to customers, and there was no reasonable distinction between on-site ticket purchases and online booking and collection of tickets, resulting in low ticket sales efficiency and long waiting times for customers, which affected customers The mood of watching also affects the effectiveness of the theater. Picture: Cinema ticket machines and the appearance of cinema ticket machines have completely changed the previous bad situation. Customers who go to the movies can get their tickets through the self-service ticket machine instead of waiting for the service staff at the ticket office. Through online booking, you can scan the verification code or ID card on the self-service machine to get the admission ticket. It can be described as simple and convenient, which greatly shortens the time used to purchase tickets in the past. With the continuous update and upgrade of the theater ticket machine, it has been praised and recognized by more and more customers, and it has also received more and more theaters' attention.