Hong Kong police have been cracking down on pro-democracy activists and civil liberties since China imposed a sweeping national security law.
Hong Kong police arrested 10 people on Thursday on charges of endangering national security and colluding with foreign forces.
Authorities said that those arrested — four men and six women, aged 26 to 43 — were suspected of conspiring to collude with the 612 Humanitarian Relief Fund.
The now-disbanded fund helped pay legal and medical costs for people arrested during the mass pro-democracy protests that rocked the Chinese city in 2019.
