Video PlayerClose
![CHINA-NATIONAL DAY HOLIDAY-TRAVEL PEAK (CN)](136653043_15068569816241n.jpg)
Passengers queue to have tickets checked at the Chongqing North Railway Station in Chongqing, southwest China, Oct. 1, 2017. Many parts of China witnessed a travel peak on the first day of the National Day holiday. (Xinhua/Wang Quanchao)