page_title: Xinjiang
section_title: Roads
hierarchical_section_title: Xinjiang / Transportation / Roads
caption_attribution_description: Español: Autopista del Karakórum en la provincia de Xinjiang (China).English: Karakoram Highway in Xinjiang province (China).
context_page_description: Xinjiang, officially Xinjiang Uygur Autonomous Region, is an autonomous region of the People's Republic of China, located in the northwest of the country. Being the largest province-level division of China and the 8th-largest country subdivision in the world, Xinjiang spans over 1.6 million km².
  Xinjiang borders the countries of Mongolia, Russia, Kazakhstan, Kyrgyzstan, Tajikistan, Afghanistan, Pakistan and India. The rugged Karakoram, Kunlun and Tian Shan mountain ranges occupy much of Xinjiang's borders, as well as its western and southern regions. The Aksai Chin region, administered by China mostly as part of Xinjiang's Hotan Prefecture, is claimed by India. Xinjiang also borders the Tibet Autonomous Region and the provinces of Gansu and Qinghai. The most well-known route of the historical Silk Road ran through the territory from the east to its northwestern border.
  It is home to a number of ethnic groups, including the Turkic Uyghur, Kazakhs and Kyrgyz, the Han, Tibetans, Hui, Tajiks, Mongols, Russians and Xibe. More than a dozen autonomous prefectures and counties for minorities are in Xinjiang.
context_section_description: In 2008, according to the Xinjiang Transportation Network Plan, the government has focused construction on State Road 314, Alar-Hotan Desert Highway, State Road 218, Qingshui River Line-Yining Highway, and State Road 217, as well as other roads.
  The construction of the first expressway in the mountainous area of Xinjiang began a new stage in its construction on 24 July 2007. The 56 km (35 mi) highway linking Sayram Lake and Guozi Valley in Northern Xinjiang area had cost 2.39 billion yuan. The expressway is designed to improve the speed of national highway 312 in northern Xinjiang. The project started in August 2006 and several stages have been fully operational since March 2007. Over 3,000 construction workers have been involved. The 700 m-long Guozi Valley Cable Bridge over the expressway is now currently being constructed, with the 24 main pile foundations already completed. Highway 312 national highway Xinjiang section, connects Xinjiang with China's east coast, Central and West Asia, plus some parts of Europe. It is a key factor in Xinjiang's economic development. The population it covers is around 40% of the overall in Xinjiang, who contribute half of the GDP in the area.
  The head of the Transport Department was quoted as saying that 24,800,000,000 RMB had been invested into Xinjiang's road network in 2010 alone and, by this time, the roads covered approximately 152,000 km (94,000 mi).
caption: Karakorum highway
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