Chairman of China Communications Standards Association（CCSA）

Director of Huawei Future Network Architecture Lab

Professor at Université de Montréal, Canada, Menber of the Academy of Science of the Royal Society of Canada, Member of Canadian Academy of Engineering, Former President of IEEE MTT-S

Professor at Shanghai Jiao Tong University

Chief Scientist of ZTE

Professor at Shanghai University

Professor at Beijing University of Posts and Telecommunications

Dean of School of Electronic and Engineering, South China University of Technology

Chief Analyst of Omedia

Chief Scientist of Terminus Technologies, Professor at Shanghai Tech University

RAN Research Chief of ZTE

Chief Expert of China Mobile Research Institute

Professor at Zhejiang University

Secretary of the Party Committee of the School of Electronics and Information, South China University of Technology

Vice President of IEEE Communications Society (ComSoc)、IEEE Fellow