One of the main parts of this work is an animation (Zhang San's Nightmare), its link is in the video link.
This work discusses the solidification of thinking and the control of ideology. In real life, people always have different thinking and moral standards due to different social, cultural and ideological backgrounds. This work is unfolded by the audience entering Zhang San's room (Zhang San's name symbolizes everyone in Chinese). People enter Zhang San's room to peep at Zhang San's life and nightmare (animation), making Zhang San feel that a pair of eyes are watching him / her. But in fact, Zhang San is the audiences themselves, and the audience is also peeping at themselves .
