President

Construction Industry Council

Member

Hong Kong Green Building Council

Director

The Occupational Safety and Health Council

Member

MPF Industry Schemes Committee

Member

Land and Development Advisory Committee

Member

The Solicitors Disciplinary Tribunal Panel

Member

The Real Estate Developers Association of Hong Kong

Director

Infrastructure Development Advisory Committee
- Hong Kong Trade Development Council

Member

International Federation of Asian and
Western Pacific Contractors’ Association

First Vice President

The Election Council for the Hong Kong Deputies
to the 11th National People’s Congress of the People’s Republic of China

Member

Committee of 2007 Chief Executive Election - Real Estate & Construction Subsector

Member

Guizhou Province Committee of the Chinese People’s Political Consultative Conference

Committee