Youyi County
URL: https://knowledge.ivjn.us/en/places/youyi-230522.html

Youyi County is a county in Shuangyashan, Heilongjiang, with administrative division code 230522.

## Administrative status

Youyi County is part of [Shuangyashan](https://knowledge.ivjn.us/en/places/shuangyashan-230500.html) (prefecture-level city)[^mca2023].

## Basic facts

- Administrative division code: 230522[^mca2023]
- Area: 1,684.26 km²[^wikidata]
- Population: 101,080 (2020)[^wikidata]

## History

- 29 April 1960: established[^wikidata].

Updated: 2026-10-25

Tags:
- 行政区划 https://knowledge.ivjn.us/en/tags/admin-division.html

Relations:
- Located in: Shuangyashan https://knowledge.ivjn.us/en/places/shuangyashan-230500.html (依据民政部2023年县以上行政区划代码的隶属层级。)

Mentioned in:
- 双鸭山市 https://knowledge.ivjn.us/en/places/shuangyashan-230500.html

Sources:
- 2023年中华人民共和国县以上行政区划代码（民政部） https://www.mca.gov.cn/mzsj/xzqh/2023/202301xzqh.html 代码 230522 友谊县
- Wikidata Q1124262 https://www.wikidata.org/wiki/Q1124262
- Youyi County (Wikipedia) https://en.wikipedia.org/wiki/Youyi_County
- 友谊县（维基百科） https://zh.wikipedia.org/wiki/%E5%8F%8B%E8%B0%8A%E5%8E%BF