The United Nations Economic and Social Council - Standing Member of the Advisory Group
Chairman of The Hong Kong Committee for UNICEF (United Nations International Children's Emergency Fund)

Adviser of the United Nations Vice Secretary General Member of the 11th Committee of the All-China Youth Federation

Part-time Member of HKSAR Central Policy Unit
Chair of Ocean Park Conservation Foundation
Director of Ocean Park Corporation
Member of HKSAR Committee on the Promotion of Civic Education Director of HONG KONG PHILHARMONIC SOCIETY LIMITED Director of HONG KONG BALLET LIMITED

Member of Advisory Panel of Major Sports Events Committee

聯合國經社理事會諮詢小組常委
聯合國兒童基金香港委員會主席
聯合國副秘書長顧問
中華全國青年聯合會第十一屆委員會委員
香港特別行政區政府中央政策組非全職顧問
香港海洋公園保育基金主席
香港海洋公園董事
香港政府公民教育委員會委員
香港管弦樂團監察委員會委員
香港芭蕾舞團董事
香港特別行政區大型體育活動事務委員會成員