Sheng Li（李胜） received his Ph.D. in 2005 from the Institute of Software, Chinese Academy of Science (CAS). Currently, he is a Professor at the School of Computer Sciences, Peking University. He is a deputy director of the Institute of Metaverse Technology, deputy of the Graphics and Interaction Lab. He has published over 40 refereed papers in prestigious international conferences and journals, including TOG/Siggraph (Asia), TVCG, CGF, IEEE VR, CVPR, etc. He applied 50 Chinese / USA patents, 28 are authorized. He is a member of ACM and IEEE, Member of Technical Committee Virtual Reality and Visualization Technology, CCF, Member of Technical Committee Computer Graphics and CAD, CCF, China.