Lanzhou-Urumqi High-speed Railway

The Lanzhou - Urumqi High - speed Railway is a high - speed railway in China that connects Lanzhou City, Gansu Province with Urumqi City, Xinjiang Uygur Autonomous Region. It is the high - speed railway with the longest mileage built and put into operation at one time in the world, and it is an important part of the "Land Bridge Passage", one of the "Eight vertical and eight horizontal high-speed railway network" high - speed railway main channels in the Mid - and - Long - Term Railway Network Plan.