Deicing team works to ensure railway transportation safety in China's Henan
Xinhua,January 30, 2018 Adjust font size:
Members of a deicing team walk out of Guanyintang Tunnel after work 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. (Xinhua/Li An)