Hours after a state-imposed lockdown brought public transport in the Chinese city of Wuhan to a halt in late January, Wan Jiuxiong and his colleagues sprang into action.
원문출처 : https://www.cnn.com/2020/02/07/asia/wuhan-coronavirus-volunteers-intl-hnk/index.html
원문출처 : https://www.cnn.com/2020/02/07/asia/wuhan-coronavirus-volunteers-intl-hnk/index.html