Passengers queue to reschedule or refund at a temporary ticket office of Wuhan Railway Station in Wuhan, central China's Hubei 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. More than 30,000 passengers were left stranded at the railway station. (Xinhua/Zhao Jun)
