Factbox: Latest on COVID-19 control and prevention in China

BEIJING, Aug. 5 (Xinhua) -- Here are the latest developments in China's COVID-19 control and prevention efforts:

-- China's Wuhan to complete citywide nucleic acid testing in 4 days

The central Chinese city of Wuhan plans to complete a new round of all-inclusive nucleic acid testing before Friday, local authorities said Wednesday.

Wuhan, capital of Hubei Province, last year became the world's first