XinjiangXinjiang, officially the Xinjiang Uygur Autonomous Region, is an autonomous region of the People's Republic of China (PRC), located in the northwest of the country at the crossroads of Central Asia and East Asia. Being the largest province-level division of China by area and the 8th-largest country subdivision in the world, Xinjiang spans over and has about 25 million inhabitants. Xinjiang borders the countries of Mongolia, Russia, Kazakhstan, Kyrgyzstan, Tajikistan, Afghanistan, Pakistan and India.
GaochangGaochang (; Old Uyghur: Qocho), also called Khocho, Karakhoja, Qara-hoja, Kara-Khoja or Karahoja (قاراغوجا in Uyghur), was a ruined, ancient oasis city on the northern rim of the inhospitable Taklamakan Desert in present-day Xinjiang, China. The site is also known in published reports as Chotscho, Khocho, Qocho or Qočo. During the Yuan dynasty and Ming dynasty, Gaochang was referred to as "Halahezhuo" () (Qara-khoja) and Huozhou. The ruins are located 30 km southeast of modern Turpan, at a place called Idykut-schari or Idikutschari by local residents.
Taklamakan DesertThe Taklamakan Desert (ˌtæk.lə.məˈkæn; , Xiao'erjing: تَاكْلامَاقًا شَاموْ, Такәламаган Шамә; تەكلىماكان قۇملۇقى, Täklimakan Qumluqi; also spelled Teklimakan) is a desert in Southwestern Xinjiang in Northwest China. Located inside the Tarim Basin, it is bounded by the Kunlun Mountains to the south, the Pamir Mountains to the west, the Tian Shan range to the north, and the Gobi Desert to the east. While most researchers agree on makan being the Persian word for "place", etymology of Takla is less clear.
TurpanTurpan (also known as Turfan; ; تۇرپان) is a prefecture-level city located in the east of the autonomous region of Xinjiang, China. It has an area of and a population of 693,988 (2020). The original name of the city is unknown. The form Turfan (while it is older than Turpan), was not used until the middle of the 2nd millennium CE and its use became widespread only in the post-Mongol period. Historically, many settlements in the Tarim Basin have been given a number of different names.
Tarim BasinThe Tarim Basin is an endorheic basin in Northwest China occupying an area of about and one of the largest basins in Northwest China. Located in China's Xinjiang region, it is sometimes used synonymously to refer to the southern half of the province, or Nanjiang (), as opposed to the northern half of the province known as Dzungaria or Beijiang. Its northern boundary is the Tian Shan mountain range and its southern boundary is the Kunlun Mountains on the edge of the Tibetan Plateau. The Taklamakan Desert dominates much of the basin.