Ürümqi in the context of "Xining"

42°47′N 89°20′E / 42.78°N 89.34°E / 42.78; 89.34

The Turpan Depression or Turfan Depression, is a fault-bounded trough located around and south of the city-oasis of Turpan, in the Xinjiang Autonomous Region in far Western China, about 150 kilometres (93 mi) southeast of the regional capital Ürümqi. It includes Lake Ayding, −154 metres (−505 ft), the second or third lowest depression on Earth. By some measures, it is also the hottest and driest area in China during the summer.

Hotan (Uyghur: خوتەن, romanized: Xoten; Chinese: 和田; pinyin: Hétián) is a major oasis town in southwestern Xinjiang, an autonomous region in Northwestern China. The city proper of Hotan broke off from the larger Hotan County to become an administrative area in its own right in August 1984. It is the seat of Hotan Prefecture.

With a population of 408,900 (2018 census), Hotan is situated in the Tarim Basin some 1,500 kilometres (930 mi) southwest of the regional capital, Ürümqi. It lies just north of the Kunlun Mountains, which are crossed by the Sanju, Hindutash and Ilchi passes. The town, located southeast of Yarkant County and populated almost exclusively by Uyghurs, is a minor agricultural center. An important station on the southern branch of the historic Silk Road, Hotan has always depended on two strong rivers, the Karakash River and the White Jade River, to provide the water needed to survive on the southwestern edge of the vast Taklamakan Desert. The White Jade River still provides water and irrigation for the town and oasis.

A bus (contracted from omnibus, with variants multibus, motorbus, autobus, etc.) is a motor vehicle that carries significantly more passengers than an average car or van, but fewer than the average rail transport. It is most commonly used in public transport, but is also in use for charter purposes, or through private ownership. Although the average bus carries between 30 and 100 passengers, some buses have a capacity of up to 300 passengers. The most common type is the single-deck rigid bus, with double-decker and articulated buses carrying larger loads, and midibuses and minibuses carrying smaller loads. Coaches are used for longer-distance services. Many types of buses, such as city transit buses and inter-city coaches, charge a fare. Other types, such as elementary or secondary school buses or shuttle buses within a post-secondary education campus, are free. In many jurisdictions, bus drivers require a special large vehicle licence above and beyond a regular driving license.

Buses may be used for scheduled bus transport, scheduled coach transport, school transport, private hire, or tourism; promotional buses may be used for political campaigns and others are privately operated for a wide range of purposes, including rock and pop band tour vehicles.

Lanzhou is the capital and largest city of Gansu province in northwestern China. Located on the banks of the Yellow River, it is a key regional transportation hub, connecting areas further west by rail to the eastern half of the country. Historically, it has been a major link on the Northern Silk Road and it stands to become a major hub on the New Eurasian Land Bridge. The city is also a center for heavy industry and petrochemical industry.

Lanzhou is the geographical center of China’s land territory, and the third largest city in Northwest China after Xi'an and Ürümqi. Lanzhou is also an important center for scientific research and education in Northwestern China after Xi'an. The city is one of the top 50 major cities in the world by scientific research output as tracked by the Nature Index. It hosts several research institutions, including, Lanzhou University, Northwest Normal University, Lanzhou University of Technology, Gansu Agricultural University, Gansu University of Chinese Medicine, and Lanzhou Jiaotong University.

Torugart Pass (Uyghur: تورغات ئېغىزى, romanized: Torghat ëghizi; Kyrgyz: تورۇعارت اشۇۇسۇ, romanized: Torughart ashuusu; Chinese: 吐尔尕特山口; Russian: Перевал Торугарт) is a mountain pass in the Tian Shan mountain range near the border between the Naryn Region of Kyrgyzstan and the Xinjiang Autonomous Region of China. It is one of two border crossings between Kyrgyzstan and China, the other being Erkeshtam, some 165 km (103 mi) to the southwest.

The scenic lake Chatyr-Köl lies near the pass on the Kyrgyz side. The road to Naryn and then to Balykchy and Bishkek—stretching for some 400 km (250 mi)—is narrow and in winter often impassable due to heavy snowfall and frequent avalanches. On the Chinese side, the Torugart Port of Entry (吐尔尕特口岸), where travelers must clear for customs, is located about 110 km (68 mi) from the pass itself in Ulugqat County of the Kizilsu Kirghiz Autonomous Prefecture. Distances from the pass to major cities are: 110 km (68 mi) to Ulugqat, 165 km (103 mi) to Kashgar, 170 kilometres (110 mi) to Artux and some 1,630 km (1,010 mi) to Ürümqi.