The film Happy is adapted from Jia Pingwa's novel of the same name and tells the story of a rags king named Happy. The coolest thing is that he finally flew into the sky in Xi 'an by a homemade plane, which fulfilled his promise to be a master to his friend Five Blessingg. This is a happy movie, a happy movie; A movie that lives happily in an ancient and closed place; A local song and dance movie with tears and laughter-a kind of movie that you are familiar with and unfamiliar with is making a comeback.