• Member, Hospital Authority;

• Council Member, Hong Kong University of Science and Technology;

• Member, Hong Kong Examinations and Assessment Authority;

• Member, Assessment Committee of the Funding Scheme to Support Transitional Housing Project by Non-Government Organisations;

• Observer, Independent Police Complaints Council.

• Deputy Chief Adjudicator of the Immigration Tribunal;

• Member of the Home Purchase Allowance Appeals Committee;

• Panel Adjudicator of the Joint Tribunal of the Bar Council and the Law Society of Hong Kong.

• Member of Liquor Licensing Board under the Dutiable Commodities (Liquor) Regulations (Cap. 109) of the Hong Kong SAR;

• Director of LCH Charitable Foundation Limited;

• Member of the Scout Association of Hong Kong Sham Shui Po East District Scout Council;

• Member of the Scout Association of Hong Kong Kowloon Region Property Management Committee.

• Member of the Civil Service Training Advisory Board;

• Committee Member of the Property Management Services Authority (Professional Development);

• Member of the Energy Efficiency Office Appeal Board Panel;

• Director, Guangzhou Overseas Friendship Association;

• Education Research Officer of the Centre of National History Education.

• Member, Transport Advisory Committee, HKSAR;
• Council Member, Advisory Council on the Environment (ACE), HKSAR;
• Chairman, Nature Conservation Subcommittee, ACE, HKSAR;
• Executive Committee Member and Deputy Convener of Youth Leaders Subcommittee, Hong Kong Federation of Women;
• Director, Zonta Club of Hong Kong II.

• Member of All-China Youth Federation;

• Member of HKSAR Ping Wo Fund Advisory Committee;

• Chairman of Food, Environment and Hygiene Committee;

• Member of District Fire Safety Committee (Southern District);

• Member of Southern District Youth Community Building Committee;

• Chairperson of DAB Southern Branch;

• Member of Cheshire Home, Chung Hom Kok Hospital Governing Committee.

• Member of Liquor Licensing Board.

District Council Member, Director of Public Relations and Marketing Development

• Member of Ma Wan Park Advisory Committee;

• Member of Election Committee;

• Member of Area Committee (Tsing Yi South West District).

• Hong Kong Member of All-China Youth Federation;

• Election Committee (Fifth Sector) of the Government of Hong Kong Special Administrative Region;

• Non Official Member of Steering Committee on Rule of Law Education of the Department of Justice;

• Member of Appeal Panel (Housing);

• Council Member of Hong Kong Professionals And Senior Executives Association;

• Vice President of Hong Kong Shanxi Chamber of Commerce;

• Vice President of Hong Kong Stone Industrial And Commercial Chamber;

• Vice Chairperson of Y Legalites;

• Member of the Transport Tribunal's Panel;

• Member of the Board of Review (Inland Revenue Ordinance);

The Law Society of Hong Kong

• Member of Standing Committee on Member Services;

• Chairlady of Greater China Young Solicitors Sub-Committee;

• Chairlady of Organising Committee of Teen Talk;

• Council Member of The Law Society of Hong Kong.

• Senior Superintendent, Hong Kong St. John Ambulance Brigade.

• Member of Yau Tsim Mong North Area Committee;

• Member of Yau Tsim Mong District Advisory Committee, Urban Renewal Authority.