A bullet train runs on Xi’an-Chengdu Passenger Railway during a test run in Hanzhong, Northwest China’s Shaanxi, Nov 30, 2017. The 643-km line is China’s first rail route to run through the Qinling Mountains. With a designed speed of 250 km per hour, it will slash the travel time between the two cities from the previous 16 hours.[Photo/Xinhua]
A bullet train runs on Xi’an-Chengdu Passenger Railway during a test run in Hanzhong, Northwest China’s Shaanxi, Nov 30, 2017.[Photo/Xinhua]
A bullet train pulls in Ningqiang South Railway Station during a test run of Xi’an-Chengdu Passenger Railway in Hanzhong, Northwest China’s Shaanxi, Nov 28, 2017.[Photo/Xinhua]
A bullet train runs on Xi’an-Chengdu Passenger Railway during a test run in Hanzhong, Northwest China’s Shaanxi, Nov 30, 2017.[Photo/Xinhua]