Counterintelligence & Tradecraft — 2026-05-07

UK Border Official and Ex-Hong Kong Police Chief Convicted of Spying for China

At the Old Bailey on May 7, a jury convicted Chung Biu Yuen, manager of the Hong Kong Economic and Trade Office in London, and Chi Leung Wai, a serving Border Force officer, of assisting a foreign intelligence service under the National Security Act 2023. Wai was also convicted of misconduct in public office for running unauthorized checks on named individuals through Home Office systems. Metropolitan Police Counter Terrorism Command said forensic analysis of seized devices showed Yuen received requests from Hong Kong authorities and passed them to Wai for surveillance of UK-based pro-democracy campaigners. The Hong Kong SAR Government called the allegations "absolutely unrelated" to the government or the London ETO.

Analysis
Forensic analysis, corroborated across multiple outlets, establishes the London ETO as a standing intelligence tasking node, with Wai providing collection through unauthorized Home Office database runs. The operational chain from Hong Kong authorities through Yuen to Wai closes attribution to a directed state operation, mirroring the Lu Jianwang model in Brooklyn where a community association served as Beijing's collection front against diaspora populations. Mid-level Hong Kong security officials may have driven the tasking without central HKSAR authorization, which would limit what the case establishes about direct Beijing direction. Within 90 days, diplomatic expulsions or new consular restrictions remain unlikely; the conviction provides London political cover to treat accountability as delivered.

4 sources

UK border official and former Hong Kong cop convicted of assisting Chinese spy agency in Britain - ABC News
Two men convicted of National Security Act offences - Metropolitan Police
UK border official and former Hong Kong cop convicted of assisting Chinese spy agency in Britain - The Washington Post
London ETO manager convicted under UK National Security Act, HK govt says allegations 'absolutely unrelated' to it - The Standard (Hong Kong)