China has launched all-in-one platforms on city-specific COVID-19 containment protocols to help people better adapt to local virus control measures when traveling between cities.

People can visit a special column on the website www.gov.cn or the applet "State Council App" to check for the latest COVID-19 containment protocols in any city.

The introduction of the column by the General Office of the State Council is aimed at better coordinating COVID-19 control and economic and social development, and informing enterprises and people of virus control policies, according to authorities.