| P | The 7th International Symposium on Heating, Ventilating and Air Conditioning - ISHVAC2011, Shanghai, China | | |
| O | The 80th Anniversary Day of Tack Ching girls’ | Others | |
| O | the 8th Annual Asian Investment Summit | Others | |
| P | The 8th Asian Aerosol Conference, Sydney, Australia | | |
| O | The 8th Inter-school Competition of Study Projects on Hong Kong?s History and Culture: Honour and Disgrace: The Historical Development of China and Hong Kong in the Past Century. Jointly organized by the Hong Kong Museum of History and The Hong Kong Institute of Promotion of Chinese Culture. | Others | |
| O | The 9th Asia Pacific C. elegans Meeting, Hong Kong | Others | |
| O | The 9th International Association for Accounting Education and Research (IAAER) World Congress of Accounting Educator | Others | |
| P | The 9th International Conference on Indoor Air Quality, Ventilation and Energy Conservation in Buildings (IAQVEC 2016), Korea | | |
| O | The Absolutely Fabulous Theatre Connection Co Ltd (AFTEC) | Others | |
| O | The Advisory committee of JES Network, South China Media Limited | Others | |
| O | The Advisory Committee on Agriculture and Fisheries | Others | |
| O | The Advisory Council of Peaceful Unification (ACPU) for the President, Korean Government | Others | |
| O | The Advisory Panel on Food Consumption Surveys for the Food and Environmental Hygiene Department, Hong Kong Government from 2004 | Deleted | |
| O | the Agenda Group of Disability, 2010 Joint World Conference Towards a Local Agenda for Social Work and Social Development for the next decade | Others | |
| O | • The Angle Orthodontist | Others | |
| O | the Applied Research Centre for Pearl River Delta Environment, Hong Kong Baptist University | Others | |
| O | The Asia Pacific Educational Research Association (APERA) and the Hong Kong Educational Research Association (HKERA), 2020 International Conference | Others | |
| O | The Asia Pacific Society for the Study of Speech, Language and Hearing | Others | |
| O | The Asian Journal of Applied Linguistics | Others | |
| O | The Asian Pacific Association for the Study of the Liver | Others | |
