The central Chinese city of Zhengzhou announced on Tuesday it will impose new COVID-related movement curbs for May 4 to May 10.
Schools in the main city district will go online, while employees with government organisations and companies in the area must work from home during that period, according to a statement on the city's official WeChat account.
The new measures would be subject to adjustment after May 10, in accordance with the COVID-19 outbreak situation, the notice said.


Trump not satisfied with Iran's latest proposal, will not 'leave war early'
Iran sends proposal for negotiations with US to mediator Pakistan
Iran threatens painful response if US renews attacks
US Navy acting 'like pirates' to carry out naval blockade of Iranian ports, says Trump
Germany urges stronger European defence after US reduces troops
