Wong is a member of
Hong Kong Federation of Trade Unions and was one of the 52 founding members of the
Democratic Alliance for the Betterment and Progress of Hong Kong, which is the largest party and trade unions of the
Pro-Beijing camp. He was previously a member of
Eastern District Council for the
Provident constituency. Wong strongly opposed the
filibuster, which was mostly led by four LegCo members of
People Power and
League of Social Democrats then. He wrote big words on the paper in the chamber to protest against them. ==References==