Train service from Lanzhou to Guangzhou, Shanghai, Wuhan and Urumqi gradually resumed with rigid coronavirus prevention measures.
Passengers board a train for Urumqi at Lanzhou West Railway Station in Lanzhou, northwest China's Gansu Province, April 1, 2020. Train service from Lanzhou to Guangzhou, Shanghai, Wuhan and Urumqi gradually resumed with rigid coronavirus prevention measures. (Xinhua/Chen Bin)