- Associate Dean (Research), Faculty of Medicine, CUHK
- Director, State Key Laboratory of Translational Oncology (CUHK)
- President, The Academy of Sciences of Hong Kong
- Fellow, The Royal Society
- Foreign Associate, US National Academy of Sciences
- Fellow, The World Academy of Sciences
- Vice President, HKU
- Fellow, Institute for Operations Research and the Management Sciences
- Fellow of Hong Kong Academy of Engineering Sciences
- Vice-President of HKUST (Guangzhou)
- Dean of HKUST Fok Ying Tung Graduate School
- CLP Holdings Professor of Sustainability
- Fellow of Royal Academy of Engineering
- Fellow of Hong Kong Academy of Engineering Sciences
- Member of the 13th & 14th National Committee of CPPCC
- Member of the Seventh Legislative Council of HKSAR
- Associate Dean (External Affairs), Faculty of Engineering, CUHK
- Fellow of the Association for Computational Linguistics(ACL)
- Vice President & Chair Professor of Thermal and Environmental Engineering, PolyU
- Director of Policy Research Center for Innovation and Technology (PReCIT)
- Member of Chief Executive’s Policy Unit Expert Group ( Research Strategy Expert Group)
- Fellow of The American Society of Mechanical Engineers
- Fellow of Institution of Mechanical Engineers
- Fellow of Hong Kong Academy of Engineering Sciences
- Chief Information Officer of BOCHK
- President of the Hong Kong Computer Society
- Member of the Digital Economy Development Committee of the HKSAR
- Member of the Committee on Innovation, Technology and Industry Development of the HKSAR
- Director of Livi Bank Limited
- Director of Hong Kong Internet Registration Corporation Limited
- Member of the Council of Hong Kong Vocational Training Council
- Professor, Department of Electronic & Computer Engineering, HKUST
- Director, Center for Display Research, HKUST
- Director, State Key Laboratory of Advanced Displays and Optoelectronics Technologies (HKUST)
- Chairman, Society of Information Display (SID) – Hong Kong Chapter
- Member, the Institute of Electrical and Electronic Engineers
- Chair Professor of Department of Pathology, HKU
- Director of the State Key Laboratory of Liver Research (HKU)
- Dean of College of Engineering,CityU
- Chair Professor of Mechanical Engineering,CityU
- Director of Hong Kong Branch of National Precious Metals Material Engineering Research Center
- Fellow of National Academy of Technologies of France
- Non-official Member of Committee on Innovation, Technology and Re-industrialisation,Hong Kong SAR
- Professor of Mechanical Engineering & Director of the Advanced Biomedical Instrumentation Centre, HKU
- Fellow of Royal Society of Chemistry
- President of Young Academy of Sciences of Hong Kong
- Member of Global Young Academy
- inaugural Hong Kong Engineering Science and Technology Award 2022
- Fellow of Hong Kong Institution of Engineers
- Chair Professor of Psychological Science and Clinical Psychology
- May Professor in Neuropsychology
- Director of the State Key Laboratory of Brain and Cognitive Sciences
- Chief Commercial Office of Nano and Advanced Materials Institute
- Past Chairperson of IEEE-CPMT (HK Chapter)
- Council Member of the Institute of Materials, Minerals, and Mining (HK Chapter)
- Choh-Ming Li Professor of Life Sciences, CUHK
- Director of the State Key Laboratory of Agrobiotechnology (CUHK)
- Director and President of the Beijing-Hong Kong Academic Exchange Center
- Fellow of Committee on Innovation, Technology and Industry Development
- Member of RTHK Board of Advisors
- Professor at the Department of Industrial and Systems Engineering of The Hong Kong Polytechnic University
- Director of State Key Laboratory of Ultra-precision Machining Technology (The Hong Kong Polytechnic University)
- Fellow of The International Academy of Engineering and Technology (AET Fellow)
- Chartered Engineer (CEng), Member of The Institution of Engineering and Technology (MIET)
- Member of The Hong Kong Institution of Engineers (MHKIE)
- Board member of Asian Society for Precision Engineering and Nanotechnology (ASPEN)
- Director of the Board, Hong Kong Institute of Science and Innovation, Chinese Academy of Sciences
- Executive Director of Secretariat, Alliance of International Science Organizations (ANSO)
- General Manager, Green Living and Innovation Division Hong Kong Productivity Council
- Founding Director, Chinese National Engineering Research Center Hong Kong Branch of Heavy Metal Pollution Control and Treatment
- Chair Professor, Department of Civil and Environmental Engineering & Division of Environment and Sustainability, HKUST
- Associate Director of Institute for the Environment & Director of Water Technology Center, HKUST
- Mentor, IHE Delft's Global Sanitation Graduate School
- Member, International Water Association Strategic Council
- Chair Professor of Electronic Engineering & Director of Talent and Education Development office, CityU
- Director of the State Key Laboratory of Terahertz and Millimeter Waves (CityU)
- Chief Public Mission Officer of the Hong Kong Cyberport Management Company Limited
- Chartered Engineer
- Fellow of The Institution of Engineering & Technology (UK)
- Chairman of Knowledge Management Development Center, HK
- Vice President (Education)，PolyU
- Director of State Key Laboratory of Chemical Biology and Drug Discovery (PolyU)
- CEO of The Hong Kong Research Institute of Textiles and Apparel
