Delingha

Delingha, or Delhi , is the seat of the Haixi Mongol and Tibetan Autonomous Prefecture in northern Qinghai province, China. It is located approximately 200 km southeast of the Da Qaidam Administrative Region. It is a mainly industrial county-level city. The Bayin River divides the city into two parts: Hedong and Hexi. Because the prefecture seat is located in Hedong, it is slightly more flourishing than Hexi, which is chiefly agricultural.

Established in 1988, Delingha administers seven township-level divisions covering an area of 27700 km2 and has a total population of 78,184, making it the smallest of the five cities in Qinghai. The name of the city comes from Mongolian and means "golden world", reflecting the relatively large Mongol population of the city. Da Qaidam administrative zone merged into Delingha in mid-2018.

Administrative divisions
Delingha is divided into 3 subdistricts, 3 towns, and 1 township.

Climate
Delingha has a cool semi-arid climate (Köppen BSk) just moist enough to avoid being a cool arid climate (BWk), characterised by warm summers with moderate rainfall and frigid to freezing, dry winters.

Transportation
The Haixi Delingha Airport and Delingha railway station serve the city.

Economy and industry
Delingha will be home to a 400 million yuan "Mars village" used by the Chinese Academy of Sciences to plan future Mars explorations missions.

At an altitude of 3000 m, a 50 MW concentrated solar power plant with parabolic trough opened in 2018.