WeChat Pay digital wallet debuts in UK

In the middle of London's Camden Market, a trader from China hands red-bean cakes to a group of tourists from Sweden, as tattooed locals dressed in black leather weave their way between food stalls cooking up dishes, including barbecued meat and fish and chips.

The market, which has been at the heart of London's punk scene since the 1970s, has evolved into one of the capital's busiest tourist attractions. It draws hundreds of thousands of people every week to its maze of clothing shops, tattoo and piercing parlors and food stands.

And starting this month, Chinese visitors will be able to buy goods with the mobile payment platform WeChat Pay.