Workers operate at the construction site of a tunnel for the Shaanxi section of the third West-to-East natural gas pipeline in Shangzhou District, Shangluo City of northwest China\’s Shaanxi Province,
Enjoy life, Inspiring work
Enjoy life, Inspiring work
Workers operate at the construction site of a tunnel for the Shaanxi section of the third West-to-East natural gas pipeline in Shangzhou District, Shangluo City of northwest China\’s Shaanxi Province,