Bend over thousands of times a day Truck inspection car "fight" in the Spring Festival

CCTV network news: (correspondent: to handsome, Shi Chengming) have so a group of people, they kept bending walking back and forth on the line railway marshalling yard, holding a hammering the inspection car and a light, they among train "with", like the "search". They are railway freight inspection car member; They are the "doctor" vehicle maintenance and repair railway wagon. "Wearing a blue cap, wearing orange suit with reflective of the homework, carry wrench and axis...