Though home to the world's most developed high-speed railway network, China still operates 81 slow train services, transporting some 12 million people annually at an average cost of no more than 0.06 yuan per km.
Produced by Xinhua Global Service
Though home to the world's most developed high-speed railway network, China still operates 81 slow train services, transporting some 12 million people annually at an average cost of no more than 0.06 yuan per km.
Produced by Xinhua Global Service
