Carrying out centralized maintenance and renovation in Ankang Power supply section to ensure smooth railway transportation

Recently, Ankang Power Supply Section organized personnel, vehicles, machines and tools to conduct centralized maintenance and renovation of 589 key sections and key equipment to eliminate defects and hidden dangers and ensure smooth railway transportation. The picture shows that the workers in Hanzhong Power Operation and maintenance area are repairing the additional second line power supply equipment of Yang'an railway. Photo by Peng Shudong