Yumen City

Yumen
玉门市
Yuzehu Park, Yumen, Gansu Province
Location of Yumen City (pink) within Jiuquan City (yellow) and Gansu
Yumen
Location of the city centre in Gansu
Yumen
Yumen (China)
Coordinates: 39°50′N 97°34′E / 39.833°N 97.567°E / 39.833; 97.567
CountryChina
ProvinceGansu
Prefecture-level cityJiuquan
Municipal seatYumen Town
Area
  Total
13,500 km2 (5,200 sq mi)
Elevation
1,507 m (4,944 ft)
Population
 (2020)
  Total
137,736
  Density10/km2 (26/sq mi)
Time zoneUTC+8 (China Standard)
Postal code
735211
Area code0937
Websitewww.yumen.gov.cn

Yumen (simplified Chinese: 玉门; traditional Chinese: 玉門; pinyin: Yùmén, literally, "Jade Gate") is a city in western Gansu province, China. It is a county-level city with a population of 106,812 (2002 est.), and is part of Jiuquan "prefecture-level city" (a multi-county administrative unit). It is located on the Silk Road and is best known for its oil production.

The city's name is often confused with the Yumen Guan or Jade Gate which is the frontier-pass of ancient times, the entrance to the old Silk Roads, which was situated not far to the west of Dunhuang. Although both Yumen City and Yumen Gate are within Jiuquan, the latter is some 400 kilometres (250 mi) to the west from the former.