HONG KONG — Violence erupted once again in Hong Kong Sunday as thousands of protesters marched through the Chinese territory in defiance of a police ban.
Hundreds of protesters targeted a government office complex in the downtown area, throwing bricks and Molotov cocktails through police barriers.
Police responded by firing volleys of tear gas and rubber bullet rounds. They also used a water cannon to spray blue-dyed water, in a repeat of confrontational scenes that have marked the last few weeks of the demonstrations.
Protests have roiled the semi-autonomous Chinese city for months, sparked by a controversial extradition bill that would have allowed Hong Kong residents to be sent to mainland China for trial.
The bill has since been withdrawn by Hong Kong leader Carrie Lam, but the protests have continued after morphing into a broader rejection of China's growing influence and its impact on the rights and freedoms of Hong Kong citizens.
Thirty-four-year-old banker, Jess, who did not want to provide her last name out of fear of prosecution, said the protest movement is now about "fighting for our future."
"If Carrie Lam decided to withdraw [the bill] back in June, maybe the movement would end," she said.
"After all the unreasonable beatings and massive arrests of protesters and citizens, we need to step up to fight against this government. A government who works against its people."
The ongoing unrest is seen as an embarrassment to China, which has accused foreign powers of fomenting the protests.
Many in Hong Kong worry that if the demonstrations persist to Oct. 1, the 70th anniversary of the founding of the People's Republic of China, it could incite a harsh reaction from leaders in Beijing who will not want to see nationwide celebrations marred by dissent.
At least 1,300 people have been arrested since June, but they show no signs of letting up in the face of a robust police response.
Protesters are pushing for the government to meet their four other demands, including the release of all those arrested, an inquiry into alleged police brutality and the right for fully democratic elections.
Asked why they continue to protest, Jo, 23, a university student who also preferred not to reveal his last name, told NBC News: "One down, four more to go. We have five demands, all needed to be answered, not one less."
"This is not police doing their job, this is police abusing their power," he added.
Hong Kong police had previously turned down a request to hold Sunday's march and warned that anyone attending could face imprisonment, but demonstrators were undeterred.
Earlier on Sunday a mixed crowd of protesters dressed in black and wearing masks, along with families with children, spilled into the roads of the Causeway Bay shopping belt and marched for over a mile to the central business district.
Some in the crowd sang the unofficial national anthem "Glory to Hong Kong" and chanted "No rioters, only a tyrannical regime."
Others waved U.S. flags, sang the national anthem and held up banners asking President Donald Trump to "liberate Hong Kong."
NBC News also saw some protesters tearing down pro-China banners in front of the office of the chief executive.
On Saturday pro-democracy protesters and supporters of the central government in Beijing clashed at a Hong Kong shopping mall and several public places. Police arrested more than a dozen people and hospital authorities said 25 were injured.
Thousands of people carried lanterns with pro-democracy messages in public areas and formed illuminated human chains in a peaceful demonstration on two of the city's peaks on Friday.
Veta Chan and Mac William Bishop reported from Hong Kong. Yuliya Talmazan from London.