
Photo taken on Jan. 10, 2020 shows electric multiple unit (EMU) trains at a maintenance base in Guiyang, southwest China's Guizhou Province. This Friday marks the beginning of the 40-day-long Spring Festival travel rush. (Xinhua/Yang Wenbin)
 
 
Photo taken on Jan. 10, 2020 shows electric multiple unit (EMU) trains at a maintenance base in Guiyang, southwest China's Guizhou Province. This Friday marks the beginning of the 40-day-long Spring Festival travel rush. (Xinhua/Yang Wenbin)