I am IEEE Senior Member, British Computer Society Fellow, ACM Distinguished Speaker, Career-long Scientific Influence Rankings of Stanford's Top 2% Scientists, Marie Skłodowska-Curie Fellow, Clarivate Highly Cited Researcher, Elsevier Highly Cited Chinese Researcher. I have contributed 300 papers including more than 90 papers on IEEE/ACM Transactions. I'm Editor-in-Chief of Internet of Things and Cyber-Physical Systems(KeAi), an Associate Editor of ACM Transactions on Multimedia Computing, Communications, and Applications, IEEE Transactions on Intelligent Transportation System, IEEE Transactions on Network and Service Management, IEEE Transaction on Computational Social Systems, IEEE Transactions on Network Science and Engineering, IEEE Consumer Electronics Magazine, IEEE Technology Policy and Ethics Newsletter, Early Career Advisory Board member of IEEE/CAA Journal of Automatica Sinica. I'm General Chair, Co-Chair or TPC of 50 conferences including Area Chair of ACM MM 2021-2022, Workshop Chair of ACM MM 2023, Online Experience Chair of IEEE VR 2023, Sponsorship Chair of MobileHCI 2023, Program Committee member of ACM IUI 2015-2023. I have reviewed 400 papers. I have received more than 20 awards from China, Europe, IEEE. I have supervised the students to get more than 20 awards. I have won 7 Best Paper awards. I have given 80 invited talks for universities and companies in Europe and China. I have given 20 keynote talks for International conferences. I have enjoyed research experience at French National Centre for Scientific Research(CNRS)-UPR9080 at Paris in France, at Umea University at Umea in Sweden, at Virtual Environments and Computer Graphics(VECG) group at University College London(UCL) at London in UK, at Event Lab at University of Barcelona at Barcelona in Spain.