He is the spokesman of the local community group Tin Shui Wai New Force and also a member of the Information Technology subsector in the Election Committee.

[2] Wong participated in the 2015 District Council election, running in Tin Heng against incumbent Luk Chung-hung of the pro-Beijing Hong Kong Federation of Trade Unions (FTU).

Wong nominated retired judge Woo Kwok-hing,[5] but decided to cast a blank vote in the election to protest the undemocratic electoral system.

Riding with the pro-democracy wave amid the anti-extradition protests, Wong defeated Luk with 61.2% of the votes and was elected to the Yuen Long District Council.

[12] He was denied bail in September, with a judgement releasing in 11 October considering the argument of the prosecution that his active participation of international front, which is calling for sanctions against Hong Kong and Chinese government officials.