Several held after Hong Kong protest turns violent

At least 60 people are arrested after protestors hurled petrol bombs at a Hong Kong police station on Sunday. The protest was in connection to parallel trading near the Chinese border.

The Democratic Party said about 10,000 people marched peacefully in Sheung Shui district, but violence erupted after police ordered protesters to disperse.

Several petrol bombs were thrown at the Sheung Shui police station, about 1.5 kilometres (a mile) from where the rally took place.

The Sunday protest comes during a period of heightened anti-mainland sentiment in Hong Kong, where a pro-democracy movement demanding greater freedoms from Beijing has raged for nearly seven months.

The marchers were protesting against parallel trading, which sees thousands of mainlanders cross the border every day to bulk-buy goods such as infant formula to sell at a profit in China.

There is significant resentment against the practice, which frequently leaves goods in short supply in border towns, and has driven up the price of commodities as well as shop rents.

The anti-government protests have been blamed for helping plunge Hong Kong's economy into recession for the first time in a decade.

The protests were triggered by a proposal to allow extraditions to mainland China, but have morphed into a broader revolt for democratic freedoms.

They often descend into violent clashes, with protesters using petrol bombs and other makeshift weapons and the police using tear gas and rubber bullets.

On Sunday, the violence was not at the level seen during many previous protests, with police using pepper spray to disperse crowds but not tear gas.

China and the Hong Kong administration have refused to bow down to protesters' demands, which include direct elections, an inquiry into alleged police misconduct and amnesty for the nearly 7,000 people arrested so far.