A border-crossing train loaded with vehicles enters the wheel replacement workshop at the Erenhot Port in north China's Inner Mongolia Autonomous Region, April 12, 2020. Photo: Xinhua
Workers conduct wheel replacement work of a train at the Erenhot Port in north China's Inner Mongolia Autonomous Region, April 12, 2020. Photo: Xinhua
A border-crossing train loaded with vehicles enters the wheel replacement workshop at the Erenhot Port in north China's Inner Mongolia Autonomous Region, April 12, 2020. Photo: Xinhua
A border-crossing train loaded with vehicles heads for the wheel replacement workshop at the Erenhot Port in north China's Inner Mongolia Autonomous Region, April 12, 2020. Photo: Xinhua