sentences:  After graduation, he returned to Beijing, where he turned from painting to experiments in other types of media, such as videography.He participated in several DIY exhibitions while supporting himself as an editor at Beijing Youth Daily.In 1999, he was involved with a group of subversive artists known as the “Post-Sense Sensibility” group and participated in an exhibit known as “Post-Sense, Sensibility, Alienated Bodies, and Delusion.” Then in 2003, he was invited by Hou Hanru to participate in the Fifth Shenzhen International Public Art Exhibition, which was to be called “The Fifth System