China's ceremonial legislature overwhelmingly endorsed a national security law for Hong Kong on Thursday that has strained relations with the United States and Britain and triggered protests in the semi-autonomous territory.
The National People's Congress backed the bill by a vote of 2,878 to 1 with 6 abstentions as it wrapped up an annual session that was held under intensive anti-coronavirus controls.
The move will ultimately change the territory's mini-constitution, or Basic Law, adding a national security law to be decided later by Chinese leaders. The standing committee of the National People's Congress that handles most legislation will work out its details.
Activists in Hong Kong say the law will undermine civil liberties and might be used to suppress political activity.
The law and the way it is being enacted prompted U.S. Secretary of State Mike Pompeo to announce on Wednesday that Washington will no longer treat Hong Kong as autonomous from Beijing.