Dr. Wei Cai is currently an assistant professor of Computer Engineering, School of Science and Engineering at The Chinese University of Hong Kong, Shenzhen. He is serving as the director of the Human-Crypto Society Laboratory, as well as the director of the CUHK(SZ)-White Matrix Joint Metaverse Laboratory. Wei received Ph.D., M.Sc. and B.Eng. from The University of British Columbia (UBC), Seoul National University and Xiamen University in 2016, 2011 and 2008, respectively.