"Spidermen" make sure railway electrical systems run safely
Updated:2020-11-03 16:55:44 XinHua
Recently, the China railway Kunming Group conducted regular inspection and maintenance works to make sure that all railway electrical systems under its administration run well and safely.
Electrical engineers, nicknamed "spidermen", had to climb up to one after another power transmission towers and inspect wires and other equipment in the air.
Keywords: railway Yunnan