A retired Hong Kong policeman and a former UK Border Force official were convicted by a London jury Thursday of conducting “shadow policing” on British soil on behalf of China.

Ex-police superintendent Bill Yuen, 65, and Peter Wai, 38 — both dual Chinese-British nationals — were found guilty of assisting a foreign intelligence service under Britain’s national security laws following a weeks-long trial.

Wai, who worked for the UK’s Border Force immigration and customs enforcement agency after previously serving in the British police and the Royal Navy, was also convicted of misconduct in a public office.

He had searched the interior ministry’s computer system for people of interest to Hong Kong authorities.

The jury at London’s Old Bailey court, which deliberated for nearly 24 hours, was discharged after failing to reach verdicts on a further foreign interference charge against each defendant.

Prosecutors promptly announced they would not seek a retrial and the duo were remanded into custody ahead of sentencing on a date to be set on May 15.

The court had heard how Wai had gathered intelligence on the orders of Yuen, who was a senior manager at the Hong Kong Economic Trade Office (HKETO), which represents Hong Kong’s government in London.

Politicians, campaigners

The pair targeted Hong Kong dissidents and pro-democracy protesters living in Britain, with “special attention” also paid to politicians, including senior Conservative Iain Duncan Smith.

They undertook information gathering, surveillance and acts of deception, with one operation capturing photographs of prominent campaigner Nathan Law.

Their activities coincided with Hong Kong authorities publishing bounties of around £100,000 (US$136,000) for information helping to identify several UK-based activists, including Law, jurors heard.

Another protester told the jury of how Wai had threatened him with arrest for confronting a Hong Kong diplomat in London.

Messages on Yuen’s phone showed surveillance of Law began as early as 2021, the prosecution said as it gave evidence.

See also: ‘Your inner self is red’: UK border officer accused of ‘infiltrating’ Hong Kong pro-democracy group

The defendants’ activities were exposed in May 2024 when police foiled an alleged bid to snatch a former Hong Kong resident from her flat in the northern county of Yorkshire, the court heard.

Wai, of Staines-upon-Thames, southwest of the capital — who was known to associates as Fatboy — and Yuen, of Hackney in east London, had both denied wrongdoing.

The case comes in the wake of tens of thousands of people, including democracy activists wanted by Chinese authorities, moving to Britain since Hong Kong enacted a draconian National Security Law in mid-2020.

The Hong Kong government has denied any link to the high-profile UK court case after its trade officer was convicted of spying on overseas activists.

“From the outset, the Hong Kong Special Administrative Region (HKSAR) Government has been clearly stating that the allegations in this case are absolutely not related to the HKSAR Government and the Hong Kong Economic and Trade Office in London (London ETO), nor are we party to the case,” a government statement sent to the media on Friday morning read.

“We firmly oppose any unfounded allegations against the HKSAR Government and the London ETO.”

The statement was issued shortly after Bill Yuen, an office manager at the Hong Kong Economic and Trade Office in London, and former UK Border Force official Peter Wai were found guilty under Britain’s national security laws of assisting a foreign intelligence service.

Yuen and Wai – both British-Chinese dual nationals – were accused of spying on Hong Kong pro-democracy activists living in Britain.

Among those the pair were said to have surveilled was Nathan Law, who is wanted by national security police in Hong Kong with a bounty of HK$1,000,000.

Yuen and Wai were charged in May 2024 alongside a third person, UK immigration officer Matthew Trickett. A week after Trickett was charged, he was found dead in a suspected suicide.

In full: Explainer: Why UK authorities arrested 3 men linked to Hong Kong’s trade office

According to a statement by UK counter-terrorism police, published after the guilty verdict on Thursday, Yuen had been receiving tasks from Hong Kong authorities and delegating them to Wai and Trickett.

Up to 14 years jail

Yuen and Wai were found guilty by a 10-2 jury verdict on Thursday. Wai was also found guilty of misconduct in public office in relation to abusing Home Office systems while working as a border control officer.

Yuen and Wai will be sentenced on a date yet to be determined. They face up to 14 years in jail.

According to the Friday statement, Hong Kong has 15 overseas ETOs in different cities, including the UK capital.

The London office maintains “close liaison with interlocutors in government, business, think tanks and various sectors to enhance the bilateral ties between Hong Kong and the UK in areas including trade, investment, and arts and culture,” it said.

After the guilty verdict, the UK said that it would summon the Chinese ambassador.

“We will continue to hold China to ​account and challenge them directly for actions which put the safety of people ​in our country at risk,” UK Security Minister Dan Jarvis said on Thursday. “That is why the Foreign Office will ⁠summon the Chinese Ambassador to make it clear activity like this was, and will ​always be, unacceptable on UK soil.”

In a statement issued the same day, the Chinese embassy in London condemned the verdict, saying that the UK had manipulated the judicial process as part of its “political move.”

“Its sole purpose is to embolden those anti-China elements who are hiding in the UK and bent on destabilising Hong Kong, and to smear the Chinese government and the Hong Kong SAR government,” it said.

The landmark trial of Tiananmen vigil activists neared its conclusion in May, with both defendants and prosecutors delivering their closing submissions.

The government allocated more money to the national security fund and lashed out at Reporters Without Borders (RSF) after the NGO once again placed Hong Kong low on its annual press freedom index.

Trial of Tiananmen vigil activists

The national security trial of Tiananmen vigil activists Chow Hang-tung and Lee Cheuk-yan heard closing arguments from the defendants and the prosecution. Lee and Chow were leaders of the now-defunct Hong Kong Alliance in Support of Patriotic Democratic Movements of China.

Lee’s defence lawyer, Erik Shum, spoke before a three-judge panel on May 18, urging the court not to merely “pay lip service” to human rights protections.

He argued that calls to “end one-party rule” in China should be considered legitimate political expression.

Lee, Chow, and the Alliance are facing a charge of “inciting subversion,” an offence under the Beijing-imposed national security law, over the group’s calls to end one-party rule in China during decades of candlelight vigils commemorating the 1989 Tiananmen crackdown. The offence carries a maximum penalty of 10 years behind bars.

The Alliance had never proposed an “action plan” to mobilise supporters to topple the CCP, the lawyer said. “In the past 30 years, there has been no evidence showing that any person acted under the Alliance’s specific instruction,” Shum said in Cantonese.

In his closing submission, prosecutor Ned Lai argued the Alliance’s calls had exceeded the legitimate boundary of freedom of expression as the defendants intended to stoke hatred against Beijing.

“We say that their behaviour had crossed the line,” he said in Cantonese. “Freedom is not absolute.”

Chow, a barrister who represents herself in the trial, delivered her closing arguments on May 19.

She urged the court to safeguard the “dignity and bottom line of the law” and warned the judges not to become “accomplices” in an alleged government crackdown on free speech.

Chow said the crux of the case was whether the law protects the “perpetual rule” of the CCP or the rights of people to advocate democracy.

“Ending one-party rule means putting an end to the status quo, in which those in power are not bound by the law,” she said in Cantonese.

Senior counsel Priscilia Lam, representing the Alliance, argued the prosecution had not been able to present evidence of the group’s alleged incitement to subversion.

“What did the Alliance do to incite people to subvert state power?” Lam said in Cantonese. “I have heard nothing on this after sitting here for so long.”

The Alliance disbanded in 2021 after authorities banned the vigil for two years, citing Covid-19 restrictions, and arrested its leadership on national security allegations. Chow and Lee have been behind bars since September 2021.

Another defendant, former lawmaker Albert Ho, pleaded guilty when the trial opened in January.

The three-judge panel said they hope to deliver a verdict in “mid or late July.”

Gov’t reacts to UK trial conviction

The Hong Kong government denied any link to a high-profile UK court case after its trade officer was convicted of spying on overseas activists.

“From the outset, the Hong Kong Special Administrative Region (HKSAR) Government has been clearly stating that the allegations in this case are absolutely not related to the HKSAR Government and the Hong Kong Economic and Trade Office in London (London ETO), nor are we party to the case,” a government statement sent to the media on May 8.

The statement was issued a day after Bill Yuen, an office manager at the Hong Kong Economic and Trade Office in London, and former UK Border Force official Peter Wai were found guilty under Britain’s national security laws of assisting a foreign intelligence service.

Yuen and Wai – both British-Chinese dual nationals – were accused of spying on Hong Kong pro-democracy activists living in Britain.

Among those the pair were said to have surveilled was Nathan Law, who is wanted by Hong Kong’s national security police with a bounty of HK$1,000,000.

Wanted activist arrested in Thailand

Hong Kong authorities declined to comment on reports that an activist wanted by the city’s national security police could face deportation to China after being arrested in Thailand for allegedly overstaying her visa.

Responding to media queries about concerns that wanted activist Zhang Xinyan could be transferred to China, the Security Bureau said on May 11 that it would not comment on news reports about law enforcement actions in other jurisdictions.

“Endangering national security is an extremely serious crime… no fugitive should harbour the illusion that they can evade criminal liability by fleeing Hong Kong,” the bureau said in a statement.

Zhang, 54, is wanted by Hong Kong’s national security police for allegedly committing subversion, a crime under Article 23 – also known as the city’s homegrown national security law.

She is among a group of 19 activists named in a round of arrest warrants issued in July 2025, with bounties between HK$200,000 and HK$1 million.

From February to June 2025, they were allegedly involved in the “Hong Kong Parliament,” a group of overseas activists who held unofficial polls outside the city to form a shadow legislature to “pursue the ideal of Hong Kong people ruling Hong Kong.”

According to Human Rights Watch, Zhang holds refugee status issued by the United Nations High Commissioner for Refugees (UNHCR).

New allocation for national security fund

The Hong Kong government allocated an additional HK$5 billion to a national security special fund.

The government unveiled the funding on May 15, when it gazetted the government accounts for the fiscal year 2025-26.

It was the third allocation for national security since Beijing imposed the national security law in Hong Kong in June 2020.

The special fund was established the same year. It received an initial allocation of HK$8 billion in December 2020 and an additional HK$5 billion in the financial year ending March 31, 2023.

The latest allocation thus brought the total amount to HK$18 billion.

In response to Ming Pao’s enquiry, the Financial Secretary’s Office said authorities will not disclose details of the funding, citing Article 14 of the national security law. It did not respond to whether the previous HK$13 billion funding had been depleted.

Worsening press freedom, FCC survey finds

Two out of three journalists say the working environment in Hong Kong has changed “for the worse” in the past year, according to the latest survey by the Foreign Correspondents’ Club, released on May 11.

The 2026 FCC Press Freedom Survey, which received 78 responses from members, found that “67 per cent of respondents said the working environment for them as a journalist had changed for the worse in the last 12 months.”

The FCC pointed out that the survey “happened to take place” after Apple Daily founder Jimmy Lai was convicted and sentenced to jail, as well as Beijing’s national security office in Hong Kong, the Office for Safeguarding National Security (OSNS), summoned representatives of several major foreign media outlets, shortly following the deadly Wang Fuk Court fire.

One respondent said that the warning by the OSNS to foreign journalists “should be seen as a watershed moment here in Hong Kong. It has created an increased chilling effect.”

Another respondent said that the 20-year sentence handed down to Lai “only further chills the local reporting environment.”

Gov’t reacts to RSF press freedom index

The Hong Kong government and the Legislative Council (LegCo) condemned Reporters Without Borders (RSF) in early May after the city was ranked low in the NGO’s annual press freedom index.

They also hit out after German public broadcaster Deutsche Welle (DW) awarded Lai, the jailed media tycoon, a press freedom prize on April 30.

In RSF’s 2026 global press freedom index, released on April 30, Hong Kong was ranked 140th out of 180 countries and territories – the same position as last year. The press freedom NGO highlighted the 20-year sentence handed down to Lai, who was convicted last year under the security law.

In response, the Hong Kong government issued a press release on May 1. It said that it “strongly condemned the attempts by an anti-China organisation and foreign media to sugarcoat the criminal acts of national security offender [Jimmy] Lai Chee-ying and to slander, smear, as well as attack the HKSAR by releasing a so-called press freedom index and presenting a so-called ‘award’. Such despicable behaviours totally disregarded the rule of law and twisted the facts, which must be strongly condemned.”

In a separate statement on the same day, the LegCo Secretariat said it “strongly condemned the release of a so-called press freedom index by a foreign media organisation and presentation of a so-called award to the national security offender Lai Chee-ying to sugarcoat his criminal acts, and smear the press freedom and rule of law” in Hong Kong.

RSF’s Aleksandra Bielakowska – who was denied entry to the city in 2024 – responded to the Hong Kong authorities.

“To make it clear once again: defending journalism is not ‘anti-China’; it is pro–press freedom,” she said on May 2. “At RSF, we stand arm in arm with Hong Kong journalists. We will not be intimidated and we continue supporting all media in Hong Kong, with the hope that one day we will see positive change and that the city will return to its golden years as an exemplar and beacon of press freedom.”

3 charged over alleged weapons training

Three people were charged with conspiracy to commit subversion after they were arrested by national security police over alleged illegal weapons training last year.

Students Wong Kit-lun, 20, and Tang Ngai-pok, 23, as well as waiter Chan Hiu-chun, 23, appeared at West Kowloon Magistrates’ Courts on May 15.

The trio stood in the dock beside Gallian Pang and Lee Chun-sum, who were also charged with conspiring to subvert state power – an offence under the Beijing-imposed national security law – on December 15.

The five men are among a group of 10 people – nine men and one woman – arrested on December 11 and 12 for alleged “unlawful drilling” – an offence under the Safeguarding National Security Ordinance, the homegrown national security law, also known as Article 23. The arrests marked the first time authorities had invoked the unlawful drilling offence.

Last month, the prosecution accused Wong, Tang and Chan of conspiring with Pang, Lee and “other persons unknown between November 1, 2024, and December 11, 2025, to organise, plan, commit or participate in acts to subvert the state power.”

Wong faced an additional charge of possession of child pornography, an offence under the Prevention of Child Pornography Ordinance.

The prosecution also charged Lee with allegedly possessing explosives and radio communications apparatus without a licence.

Prosecution and arrests figures

As of May 1, a total of 399 people have been arrested for “cases involving suspected acts or activities that endanger national security” since Beijing’s national security law came into effect, according to the Security Bureau. That figure includes those arrested under Article 23 and for other offences.

Of the 208 people and five companies that have so far been charged, 181 people and four companies have been convicted or are awaiting sentencing.

In total, 100 people and four companies have been charged under Beijing’s national security law, with 79 persons and three companies convicted. Thirteen people have been charged under Article 23, 11 of whom have been convicted.