Workers assemble components at a locomotive maintenance center at Jining locomotive depot in Ulanqab, North China’s Inner Mongolia autonomous region, Jan 15, 2019. Jining locomotive depot carried out maintenance for the key parts of locomotives to secure the Spring Festival travel rush starting from Jan 21 this year. [Photo/Xinhua]
Railway staff work at a locomotive maintenance center at Jining locomotive depot in Ulanqab, North China’s Inner Mongolia autonomous region, Jan 15, 2019. [Photo/Xinhua]
Railway staff work at a locomotive maintenance center at Jining locomotive depot in Ulanqab, North China’s Inner Mongolia autonomous region, Jan 15, 2019. [Photo/Xinhua]
Railway staff work at a locomotive maintenance center at Jining locomotive depot in Ulanqab, North China’s Inner Mongolia autonomous region, Jan 15, 2019. [Photo/Xinhua]
