The city of tianhe is a film chain brand that provides people with a visual viewing platform. Many people in the modern world love to go to the movies, to feel the atmosphere of watching them in cinemas, to feel the tremendous effect of testing in cinemas, to follow actors in the dark, or to be happy or sad, and to become deeply involved in their spiritual feelings. The number of people who see movies as an entertainment activity, especially on holidays, is not small, and more and more places are starting to build and operate cinemas. In addition to being technologically advanced, and in order to improve/enhance the ability of cinemas to meet the needs of film-seeing consumers for the quality of film screenings and the source of film screenings, the tianhe city has introduced modern, well-qualified film delivery techniques, which are now popular in terms of the introduction of films and are popular for consumers. The city of tianhe has its own service team to provide quality service...