Hong Kong media tycoon and pro-democracy supporter Jimmy Lai has been charged with fraud and detained until a court hearing in April next year.
On Thursday a court denied him bail over a charge relating to the illegal use of his company's premises.
It comes a day after three prominent pro-democracy activists were jailed.
The cases have raised fears of a renewed crackdown on the city's activists and media figures, spurred by a controversial new security law.
Mr Lai was arrested under the National Security Law earlier this year and later released on bail.
Hong Kong pro-democracy tycoon Jimmy Lai detained for fraud https://t.co/A2ZlJlnicn
— BBC News (World) (@BBCWorld) December 3, 2020
China has said the new law will return stability to the territory after a year of unrest, but critics say it has silenced dissent.
Mr Lai, 73, was arrested on Wednesday night along with two other senior executives from media company Next Digital.
Mr Lai is the founder of Next Digital which publishes Apple Daily, a well-read tabloid which is frequently critical of Hong Kong and mainland Chinese leadership.
On Thursday, the three men appeared in court to face charges relating to the alleged illegal use of their company's headquarters for purposes not permitted by its lease.
The charges stated that they had sublet a section of the premises. The landlord is a corporation established by the government to run the city's industrial parks.
The fraud charge is not being heard under the National Security Law but, according to an Apple Daily report, the judge presiding over the case had been hand-picked by the city's leader, Carrie Lam, to handle national security cases.
A police statement on the arrests did not name those detained but pointed out that one of them - Jimmy Lai - was still under investigation for violating the National Security Law.
While the two senior executives were granted bail, Mr Lai was denied because he was deemed an "absconding risk", according to local reports.
Latest Stories
-
Shatta Wale once cried and knelt to apologise to Mahama – Dr Lawrence Tetteh
5 mins -
Former UK Prime Minister Boris Johnson turned away from polling station after forgetting photo ID
5 mins -
Nigeria soldiers face trial for deadly air strike ‘mistake’
14 mins -
Akufo-Addo, Otumfuo to commission Kumasi International Airport on May 10
16 mins -
Bawumia promises tuition-free tertiary education for PWDs if elected president
18 mins -
Strongman regrets involving Fella Makafui in Medikal feud
20 mins -
NPP must unite now or perish later – Ameyaw-Akumfi warns
22 mins -
Fuel price adjustment: petrol surges to GH₵15.22, diesel falls to GH₵14.65
32 mins -
Kojo Golden nominated for Afrobeat Artiste of the Year at Ghana Music Awards USA
38 mins -
Ford Foundation partners foster collaborative solutions for host Community Development Trusts implementation in Nigeria
48 mins -
Appiatse reconstruction: Support Bawumia to do more for Ghana – Richard Ahiagbah to Ghanaians
1 hour -
I wanted Harry Kane at Man United – Ten Hag
1 hour -
Ayorkumi: Stage play on slave trade premieres on May 11
1 hour -
Majority defends GRA-SML deal, insists no wrong was done
1 hour -
Church Of Pentecost disburses educational sponsorships worth ¢14,281,540 million
1 hour