Members of a de-icing team work at Guanyintang Tunnel in Sanmenxia city, Central China’s Henan province, Jan 25, 2018. The team’s work is removing ice hanging on the wall of the tunnel to ensure railway transportation safety in winter. [Photo/Xinhua]
Members of a de-icing team check tools ahead of work in Guanyintang city of Sanmenxia city, Central China’s Henan province, Jan 25, 2018. [Photo/Xinhua]
A member of a de-icing team works at Guanyintang Tunnel in Sanmenxia city, Central China’s Henan province, Jan 25, 2018. [Photo/Xinhua]
Members of a de-icing team check tools ahead of work in Guanyintang city of Sanmenxia city, Central China’s Henan province, Jan 25, 2018. [Photo/Xinhua]
