Extradition Bill Protest Was A Riot, Says Beijing

Beijing on Thursday described the mass protest against Hong Kong's extradition bill on Wednesday as a "riot", and said it supported the SAR government's response.

Police used rubber bullets and tear gas to break up crowds after demonstrators – angry over legislation they say would leave people vulnerable to the mainland's politicised justice system – blocked roads and brought the city to a standstill.

Videos of Hong Kong police beating unarmed protesters have also sparked accusations of brutality.

Foreign ministry spokesman Geng Shuang said Chief Executive Carrie Lam and other SAR officials "have already spoken on the latest state of affairs, pointing out that what happened in the Admiralty area was not a peaceful rally, but a riot organised by a group."

"I think that any act that undermines Hong Kong's prosperity and stability goes against Hong Kong mainstream public opinion," Geng said at a regular press briefing.

"We support the Hong Kong government's dealing with the situation in accordance with the law."

Wednesday's violence left dozens of people hurt, with two in a serious condition.

Police insisted the force was necessary to fend off protesters throwing bricks and metal bars.

But critics said officers used localised violence by small groups of hardcore activists to launch an unprecedented operation against the much larger mass of peaceful protesters who had taken over parts of the city on Wednesday.

Protest organisers have announced plans for another mass rally for Sunday. (AFP)