Passengers queue to take metro line one in Wuhan, central China's Hubei Province, April 22, 2020. Starting from April 22, all public transport resumed operation in Wuhan. (Photos: Xinhua/Shen Bohan)

Passengers take metro line one in Wuhan, central China's Hubei Province, April 22, 2020. Starting from April 22, all public transport resumed operation in Wuhan.

Passengers are seen on metro line one in Wuhan, central China's Hubei Province, April 22, 2020. Starting from April 22, all public transport resumed operation in Wuhan.

Passengers take a ferry in Wuhan, central China's Hubei Province, April 22, 2020. Starting from April 22, all public transport resumed operation in Wuhan.

A passenger takes a ferry in Wuhan, central China's Hubei Province, April 22, 2020. Starting from April 22, all public transport resumed operation in Wuhan.

Photo shows a ferry in service in Wuhan, central China's Hubei Province, April 22, 2020. Starting from April 22, all public transport resumed operation in Wuhan.