A vehicle moves on China's G7 Beijing-Urumqi Expressway in Ejin Qi, north China's Inner Mongolia Autonomous Region, May 25, 2017. The G7 expressway is schedulled to be in operation by June 30 this year. Constructors are checking the supporting facilities on the expressway's last part from Linhe to Baigeda in Inner Mongolia Autonomous Region. (Xinhua/Deng Hua)
