Migrant workers take special train to resume work in NW China's Shaanxi

Migrant workers from Luonan County wave goodbye after getting aboard a special train to Hangzhou at Xi'an Railway Station, in Xi'an, northwest China's Shaanxi Province, Feb. 24, 2020. A total of 951 migrant workers from Luonan County on Monday took the special train to resume work in the Yangtze River Delta region. (Xinhua/Tao Ming)