Member of Appeals Panel of the Performance Review and Development (PRD) Process, The University of Hong Kong (HKU) (2018.01-)
Member of Teaching and Learning Quality Committee, Faculty of Engineering, HKU (2018-)
Member of Faculty Knowledge Exchange Working Group, Faculty of Engineering, HKU (2018-)
Chairman of Teaching and Learning Quality Committee, Department of Civil Engineering, HKU (2018-)
Chairman of External and Relations Committee, Department of Civil Engineering, HKU (2017-)
Member of University Common Core Curriculum Committee, Science and Technological Literacy Area of Inquiry (2016-)
Member of the Research Postgraduate Committee, Department of Civil Engineering, HKU (2013-)
Member of Faculty Board, Faculty of Engineering, HKU (2012-)
Member of the Taught Postgraduate Committee, Department of Civil Engineering, HKU (2012-)
Committee Member (2012-), Associate Director (2013.01-2017.12) and Executive Director (2017.12-) of Centre for Innovation in Construction and Infrastructure Development (CICID), Department of Civil Engineering, HKU http://www.civil.hku.hk/cicid/
Co-Chair of Low Carbon Construction Taskforce, CICID (2012-)
Fellow of Asian Energy Studies Centre (AESC) (2014.12-)
Fellow of the Higher Education Academy (FHEA), UK (since 2010)
Member of International Energy Agency (IEA) for Energy in Buildings and Communities (EBC) Annex 70 and Annex 68
Regional Coordinator, Task Group 74 ‘New Production and Business Models’, International Council for Research and Innovation in Building and Construction (CIB)
Member of Working Commission W119 ‘Customised Industrial Construction’, CIB
Committee Member of the Association of Researchers in Construction Management (ARCOM) (2009-2012)
Convener of Hong Kong Zero Carbon Partnership (HKZCP) www.hkzcp.org
Chair/Session Chair and/or Members of Program/Organizing/Scientific Committees of a wide range of international conferences including ARCOM, CIB, CRC, CICID, WCS, WSBE, ICSU
Keynotes/plenary/invited speeches at a wide range of conferences and events internationally