Anti-government demonstrators protest during the 2020 countdown on New Year’s Eve in Hong Kong. Reuters

Hong Kong police used tear gas, pepper spray and water cannons against anti-government protesters over New Year's Eve and into the early hours of Wednesday, extending the months-long movement into a new year.

Pensioners, students gather for Hong Kong protest

The police actions were focused on the more industrial and working class districts on the city's Kowloon side where protesters were watching a New Year's light show. Afterward, protesters marched into a densely populated shopping district in a prelude to an annual pro-democracy march expected to be attended by tens or hundreds of thousands Wednesday afternoon.

Anti-government demonstrators protest in tear gas on New Year’s Eve in Hong Kong. Reuters

The protests began in June over proposed legislation that could have allowed residents to be extradited to China where they could face possible torture and unfair trials. The legislation was withdrawn, but not before the protests expanded to wider calls for reforms in the semi-autonomous Chinese territory.

Hong Kong toned down its New Year's celebrations amid the protests, which have dealt severe blows to the city's retail, tourism and nightlife sectors.

Medics help an anti-government demonstrator during a protest on New Year’s Eve in Hong Kong. Lucy Nicholson/Reuters

Protesters also gathered at the Prince Edward subway station where police four months ago had rushed in, beating and tear gassing demonstrators who had no way to flee. That incident is among many cited by demonstrators as cases of police abuse for which no one has been held accountable.