阿拉善盟
Ejin–Hami railway or Eha railway (), is a railway in western China between Ejin Banner in Alxa League of western Inner Mongolia and the city of Hami in the eastern part of the Xinjiang Uyghur Autonomous Region. The line runs through the deserts near the Mongolian border. Apart from Inner Mongolia and Xinjiang, the line also crosses the Subei Mongol Autonomous County, the sliver of Gansu Province that extends to the Mongolian border. Construction began on June 30, 2014 and was slated to take three years, but the line opened only 17 months later on December 1, 2015. The opening of this rail line shortened the distance by rail from Hohhot, Inner Mongolia's capital, to destinations in Xinjiang and Kazakhstan by over 800 km.