Half a million in lockdown as Beijing fights new virus cluster

China imposed a strict lockdown on nearly half a million people near the capital to contain a fresh coronavirus outbreak on Sunday, as authorities warned it was soon to "relax" over the new cluster of cases.
After China largely brought the virus under control, hundreds have been infected in Beijing and cases have emerged in neighbouring Hebei province.
Health officials said Sunday that Anxin county -- about 150 kilometres (90 miles) from Beijing -- will be "fully enclosed and controlled", the same strict measures imposed at the height of the pandemic in the city of Wuhan earlier this year.