| 2010 International Conference on Integrative Medicine Against Cancer cum the 6th Pong Ding Yuen International Symposium on Traditional Chinese Medicine | 2010 | Academic Organizing Committee Member | | |
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| 2010 Licensing Examination of the Medical Council of Hong Kong | |
| 2012 Licensing Examination of the Medical Council of Hong Kong | |
| 2013 Chinese Composers Festival, Symposium Committee | |
| 2014 International Conference on Field-Programmable Technology (ICFPT 2014) | 12/2013 - 12/2014 | Technical Program Chair | | |
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| 2014 International Finite Element Method Workshop | |
| 2014 Licensing Examination of the Medical Council of Hong Kong | |
| 2015 AP-ACR (Asia-Pacific Association for Consumer Research Conference) | 2015 | Co-chair of the competitive paper session | | |
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| 2015 District Council Ordinary Election | 11/2015 | Polling Agent | | Mr Chan Chan Chi Hung |
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| 2016 13th International Workshop on Finite Elements for Microwave Engineering | |
| 2016 Annual Scientific Meeting | 5/2016 - 11/2016 | Scientific Secretary | | |
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| 2016 IEEE APEMC | |
| 2016 Licensing Examination of the Medical Council of Hong Kong | |
| 2018 Licensing Examination of the Medical Council of Hong Kong Second Sitting | 2018 | Chief Examiner (Basic Sciences) | | |
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| 2018-20 NAMRI/SME Scientific Committee Organization | 01/2018-01/2020 | Track Co-Chair - Manufacturing Systems | | |
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| 2019 Licensing Examination of the Medical Council First Sitting | 2019 | Chief Examiner (Basic Sciences) | | |
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| 2019 Urban Affairs Association Conference | 2018- | Asia/Pacific Rim Track Committee member | | |
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| 2023 IEEE International Conference on Robotics and Automation (ICRA) | 2022-2023 | Committees – Video Sessions Chair | | |
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| 2024 Annual Congress of the European Economic Association | 08/2024 | Programme Committee Member | | |
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| 2025 World Congress of Pediatric Cardiology an | 2023- | Scientific Program Co-Chair | | |
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