Member of the Women's Affairs Commission of the Hong Kong Special Administrative Region (200 1 to 2005)
Co-opted member of Land, Resettlement and Compensation Committee of Urban Renewal Authority of Planning Department (June 2000-200 1)
Academic Advisory Panel of Public Administration Course of The Open University of Hong Kong (2000-2002)
Consultant for Parents' Meeting of Preschool Disabled Children (1986-2000)
Chairman of the Preparatory Committee of the International Federation of Social Workers and the International Federation of Schools of Social Work Education 1996 Joint World Conference.
President of Hong Kong Social Workers Association (turn 1993 1995)
Vice President (1985 ext. 1986)
Chairman of the Board of Education (1984 to 1986)
Chairman of Research and Publication Committee (1989 to 199 1 year)
Committee of Hong Kong Council of Social Service
Chairman of the Steering Committee on Community Education Scheme for New Arrivals (1998 to 200 1)
Chairman of the Working Group on New Community Development (1985 1988)
Chairman of the Working Group on Community Centers (1988 1990)
Working Group on Roles and Functions of Community Centers (1998)
Working Group on the Future Development of Social Welfare of Social Welfare Advisory Committee (1998 to 1999)
Founding Chairman and Editor-in-Chief of Social Situation
the family planning association of hong kong
Chairman of the Subcommittee on Education and Communication (1995 to 1998)
Chairman of the Working Group on Family Sex Education Campaign (1996 to 1998)
Member of Working Group of Women's Health Awareness Campaign (199 1 to 1994)
< Teenagers and Sex Studies >: Member of the Working Group.
Chairman (1986 to 1990) and members (1984 to 1985) of the Executive Committee of the Xiekang Association.
Curriculum Advisory Committee of Department of Social Work, Hong Kong Baptist University (1995 to 1997)
Member of the Hong Kong Government Co-ordinating Committee on Prevocational Education (1993 to 1999)
Member of the Advisory Board of the Department of Social Work of the Hong Kong Polytechnic University (1993-2002)
Hong Kong new territories association of societies Consultant (200 1 to 2009)
Current position:
Justice of the Peace of the Hong Kong Special Administrative Region
Subcommittee on Professional and Social Welfare of the Hong Kong Sheng Kung Hui Diocesan Welfare Association (199 1 present)
Member of the Management Committee of the Trinity Church Social Service Center of the Hong Kong Sheng Kung Hui (1994 to present)
Member of Personnel and Training Committee of Hong Kong Boys' Clubs Association (199 1 year to date)
Member of Hong Kong Women's Federation Association
Deputy Convenor of International Affairs Committee of Hong Kong Women's Federation (2000-present)
Honorary Consultant of Kowloon Women's Federation (2000-present)
Honorary Consultant of Kwun Tong Association for Democracy and People's Livelihood (200 1 present)
Chairman of the Advisory Committee of the Hong Kong Single Parent Association (1996 to present)
Committee of Hong Kong Association of Social Workers
Member of International and Regional Affairs Committee (1996 to present)
Member of the Board of Directors and Executive Committee of the Hong Kong Family Planning Steering Committee (1994 to present)
Member of the Executive Committee of Hong Kong Christian Association (2006-present)
continent
late
Member of the 7th, 8th and 9th sessions of China People's Political Consultative Conference.
Honorary Director of China Social Workers Association.
Visiting Professor, Department of Social Work, Shanghai East China University of Science and Technology.
Visiting Professor of Shanghai Lixin University
Visiting Professor, Department of Social Work and Management, China Youth University for Politics.
Visiting Professor, China Women's University
Consultant of Guangzhou Women's Federation Family Education Research Promotion Association
Invited member of Guangdong Women's Federation of Hong Kong
Consultant of China Social Work Professional Skills Training Textbook Development Committee.
incumbent
Consultant of Shenzhen Women's Federation Comprehensive Family Service Center.
Director of Social Work Station of Bayi Primary School in Wenchuan, Sichuan
Consultant of Renjiaping Social Work Station in Beichuan, Sichuan.