Wong grew up in a small flat in Tai Wong Street East in Wan Chai. He sold ice cream with his father for a monthly income of HK$300-HK$400. Wong graduated from secondary school at Queen's College in Causeway Bay, Hong Kong. His top marks meant that he secured scholarships every year while studying at the College. In the 1980s, the family moved to Wah Fu Estate in Aberdeen. However, his father continued selling ice cream until Wong returned from studying in England. He read law at Magdalene College, Cambridge while on a Prince Philip Scholarship.
Career
Wong undertook pupillage with Andrew Li, and was the latter's last ever pupil. In 1987, he was called to both the Bar of England & Wales and the Bar of Hong Kong. He was appointed a Senior Counsel in 2002. He sat as a Deputy High Court Judge of the Court of First Instance in July 2003, and was a Council member of the Hong Kong Bar Association from 1989 to 1990, from 1997 to 2002 and from 2003 to 2005. He was also Chairman of the Special Committee on Legal Education of the Association from 2003 to 2005. He then served as the second Secretary for Justice of Hong Kong between 20 October 2005 and 30 June 2012, under Donald Tsang Yam-kuen. Since his retirement from governmental office, Wong has resumed private practice as a barrister at Temple Chambers, with a broad civil and commercial practice. Wong has served as Chairman of the Buildings Appeal Tribunal, of the Criminal and Law Enforcement Injuries Compensation Boards, and of the Non-local Higher and Professional Education Appeal Board. On the Hong Kong Legislative Council oath-taking controversy, Wong described the National People's Congress Standing Committee interpretation of the Basic Law as a "pity" and "avoidable". He added that “from the constitutional and legal perspective, the National People’s Congress Standing Committee undoubtedly has the power to interpret every single clause of the Basic Law... but at the same time, there is no doubt that such power must be exercised with extreme restraint and only when it is unavoidable”. When former Chief Executive Donald Tsang was found guilty of one count of misconduct in public office in 2017, Wong personally wrote a ten-page letter of mitigation, stating that " significant contributions to Hong Kong in the past over 4 decades should be properly recognized."
Personal life
Wong has three daughters with his wife, Esther Chan. He met his wife while doing charity work between 1991 and 1996, and married in 1996. He received several hundred thousand Hong Kong dollars as a wedding gift from his wife's wealthy family, which he, in turn, gave to organisations for the homeless. He is a devout Christian. He has also served as Vice-Chairman of the CEDAR Fund and Member of the Steering Committee and Volunteer of the Hong Kong Christian Concern for the Homeless.
