Wang Hongwei, who played the leading role of Jia Zhangke's "Xiao Wu" twenty years ago, is still playing a role in the new film directed by the young people; there are always crowd actors at the entrance of Beiying, they are looking for job opportunities that day or a place tonight; a The students in the art test class are preparing for the film exam. The two girls were excited to see the idol at a premiere; the projectionist in a small city complained about everything about the film, and he missed the previous red film; one A new film critic has participated in her first film festival, the Shanghai International Film Festival. They share various dreams: make a fortune, maintain artistic independence, and have a full meal.