Attendant Huang Huixin helps a passenger to get off the special train K4186 for migrant workers at Quxian Railway Station in Quxian County, southwest China's Sichuan Province, Jan. 14, 2017. The train, during its 2,084-km-long journey from Fuzhou to Sichuan's Guang'an, took over 2,500 migrant workers home at Fujian, Jiangxi, Hubei, Shaanxi and Sichuan provinces in over 27 hours. (Xinhua/Jiang Kehong)
