Xinjiang, alternatively romanized as Sinkiang, is an area located in Central Asia, between 73 ° 5 'to 96 ° 4' east and 35 ° 5 'and 49 ° north, in total 1,660,000 square km, sharing borders with Mongolia, Russia, Kazakhstan, Kyrgyzstan, Tajikistan, Afghanistan, India, Pakistan and China's Tibet Autonomous Region, Qinghai Province and Gansu Province.