![](http://www.ecns.cn/hd/2020/11/04/1ac09c1379ec4e23b8ad24696ea91d96.jpg)
A bullet train runs across a railway bridge in a trial operation of the Xi'an-Yinchuan high-speed railway in Qianxian County, northwest China's Shaanxi Province, Nov. 3, 2020. A 618-kilometer passenger dedicated rail line, the Xi'an-Yinchuan high-speed railway is expected to shorten travel time between Xi'an and Yinchuan from a dozen or so hours to just three. (Photo by Yuan Jingzhi/Xinhua)
![](http://www.ecns.cn/hd/2020/11/04/14f0e4c2cddc40aabff6a22453e524b2.jpg)
A bullet train runs in a trial operation of the Xi'an-Yinchuan high-speed railway in Qianxian County, northwest China's Shaanxi Province, Nov. 3, 2020. A 618-kilometer passenger dedicated rail line, the Xi'an-Yinchuan high-speed railway is expected to shorten travel time between Xi'an and Yinchuan from a dozen or so hours to just three. (Photo by Yuan Jingzhi/Xinhua)
![](http://www.ecns.cn/hd/2020/11/04/f317991942de474182ae71d973b2abd6.jpg)
A bullet train runs in a trial operation of the Xi'an-Yinchuan high-speed railway in Xinmin Town of Binzhou, northwest China's Shaanxi Province, Nov. 3, 2020. A 618-kilometer passenger dedicated rail line, the Xi'an-Yinchuan high-speed railway is expected to shorten travel time between Xi'an and Yinchuan from a dozen or so hours to just three. (Photo by Zhang Xin/Xinhua)
![](http://www.ecns.cn/hd/2020/11/04/53662ca4893942d98c3d6684b317c97f.jpg)
A bullet train participating in a trial operation of the Xi'an-Yinchuan high-speed railway pulls in at Xi'an North Railway Station in Xi'an, northwest China's Shaanxi Province, Nov. 3, 2020. A 618-kilometer passenger dedicated rail line, the Xi'an-Yinchuan high-speed railway is expected to shorten travel time between Xi'an and Yinchuan from a dozen or so hours to just three. (Photo by Zhang Xin/Xinhua)