Chairman, Antiquities Advisory Board
Commissioner for Heritage, Commissioner for Heritage's Office
Executive Secretary, Antiquities and Monuments Office
Director of Art in Hospital
Vice Chairperson of Arts with the Disabled Association Hong Kong
Visiting Professor of the School of Architecture of the Chinese University of Hong Kong, Honorary Architect of the Chinese University
Director, Artistsverse; Part-time Lecturer (Global Creative Industries), The University of Hong Kong
Associate Professor of the Academy of Visual Arts, Hong Kong Baptist University
Adjunct Professor of the Academy of Visuals Arts, Hong Kong Baptist University
