Local officials

Chairman of the Legislative Council Panel on Home Affairs

Central and Western District Councillor (Longgang)

Non-executive director of the board of directors of urban renewal authority

Trustee of Hanhua Educational Institution

Member of the Council of the University of Hong Kong

Permanent Honorary President of Hong Kong Yip Clan Association

Honorary consultant of Hong Kong Island Federation of All walks of life

Honorary Consultant of Central and Western District Association

Conference Consultant of Xihuan Street Welfare Association

Consultant of Tongshantan Council

Director, Chunyang Primary School, Hong Kong Taoist Association

Honorary President of Hong Kong Alumni Association of South China Normal University

Honorary Consultant of Hong Kong Small and Medium Enterprises Association

Honorary Consultant of Hong Kong Guanlonglou Residents Association

Honorary President of Hong Kong Sui Jiao Association

Honorary President of Central and Western District Chamber of Commerce

Honorary consultant of Shanwei Hailufeng Association Co., Ltd.

Honorary Consultant of Hong Kong Rice Suppliers Association

Honorary Consultant of Tongji Chamber of Commerce

Honorary Consultant of Wong Tai Sin Chamber of Commerce and Industry in Hong Kong

Honorary President of Western Licensed Hawker Association

Honorary President of Hong Kong and Kowloon Chamber of Commerce

Honorary President of Chinese and Foreign Vegetable Wholesalers Association

Honorary Advisor to the Board of Directors of Pok Oi Hospital

Member of the Legislative Council (2000-2004)

Delegate to the 10th National People's Congress of Hong Kong Special Administrative Region (2003-2007)

Member of Hong Kong Housing Authority (1999-2007)

Chairman of Building Committee of Hong Kong Housing Authority (2003-2007)

Member of the Advisory Committee on the Core Cultural and Artistic Facilities of West Kowloon Cultural District (2006-2007)

Member of the Competition Policy Review Committee (2005-2006)

Member of the Standing Committee against Narcotics (200 1-2006)

Member of Museum Committee (2004-2007)

Members of the Provisional Legislative Council (1997- 1998)

Legislative Council Members (1995- 1997)

Chairman of the Legislative Council Panel on Home Affairs (200 1-2002/2003-2004)

Member of the Legislative Council (2000-2004)

Vice Chairman of the House Committee of the Provisional Legislative Council (1997- 1998)

Chairman of the Panel on Civil Servants and Staff of subvented organizations of the Provisional Legislative Council (1997- 1998)

Member of the Legislative Council Commission (1995- 1997)

Chairman of the Legislative Council Panel on Civil Service and Staff of subvented organizations (1995- 1997)

Chairman of the Legislative Council Select Committee to Investigate Laurence Leung's Resignation and Related Matters (1996- 1997)

Member of Central and Western District Council (Guanlong Constituency) (1992-2003)

Convenor of Democratic Alliance for the Betterment of Hong Kong (2000-2004)

Convenor of Provisional Legislative Council of Democratic Alliance for the Betterment of Hong Kong (1997- 1998)

Legislative Council Convenor of the Democratic Alliance for the Betterment of Hong Kong (1995- 1997)

Member of the Council of the University of Hong Kong (2000-2004)

Consultant of Xinhua News Agency Hong Kong Branch (1994- 1998)

President of Central District Neighborhood Welfare Association (2002-2003)