GLOBALink | What does it take to be train driver on mountain railway
2023-01-23 18:22:24 来源：新华社
NANNING, Jan. 23 (Xinhua) -- Driving on a rail line with an altitude difference of more than 2,000 meters, it takes more than carefulness to be a locomotive driver. Huang Qiang in China's Guangxi has his story.
