Ping'an, Haidong

Ping'an
平安区
Ping'an (pink) within Haidong City (yellow) and Qinghai
Coordinates (Ping'an District government): 36°30′02″N 102°06′32″E / 36.5006°N 102.1088°E / 36.5006; 102.1088
CountryChina
ProvinceQinghai
Prefecture-level cityHaidong
SeatPing'an Subdistrict
Area
  Total
742.89 km2 (286.83 sq mi)
Population
 (2020)
  Total
117,883
  Density160/km2 (410/sq mi)
Time zoneUTC+8 (China Standard)
Ping'an, Haidong
Chinese name
Simplified Chinese平安区
Traditional Chinese平安區
Transcriptions
Standard Mandarin
Hanyu PinyinPíng'ān Qū
Tibetan name
Tibetanགཞོང་ཐང་ཁུལ།
Transcriptions
Wyliegzhong thang khul

Ping'an District (simplified Chinese: 平安区; traditional Chinese: 平安區; pinyin: Píng'ān Qū) formerly known as Ping'anyi (simplified Chinese: 平安驿; traditional Chinese: 平安驛; pinyin: Píng'ānyì), is an administrative district and the seat of the city of Haidong, in the east of Qinghai Province, China, located about 35 km (22 mi) east from Xining. Its postal code is 810600, and its population is 127,480, 29.4% of whom belong to ethnic minorities. The area is known for its Selenium resources.

During the Han dynasty it was known as Anyi County, and as Zhongge during the Tang dynasty, then as Pingrong and Ping'an during the Ming and Qing dynasty respectively. In 2015, Ping'an County became Ping'an District.