A temporary train arrives at Changsha South Railway Station in Changsha, central China's Hunan Province, July 6, 2017. Over 100 trains have been suspended after heavy rain flooded Liuyanghe Tunnel along the high speed railway between Beijing and Guangzhou. The tunnel has been closed and maintenance crews are using equipment to pump out the water, Guangzhou Railway (Group) Corporation said. (Xinhua/Li Ga)
