A very unnecessary Spring Festival Gala. Who played Cai Dakun?

An unnecessary Spring Festival Gala, a comedy starring Ge and Mai Ying.

There is no need to attend the Spring Festival Gala. It looks like a documentary. Movies are all photography and interviews. Street questions, expert speeches, team meetings and repeated discussions almost convinced me that this is a documentary. Although it is covered with a documentary, it is a comedy with strong satire.