From Wikipedia, the free encyclopedia
Yi'an County (simplified Chinese: 依安县; traditional Chinese: 依安縣; pinyin: Yī'ān Xiàn) is an county in the northwest of Heilongjiang province, China. It is under the jurisdiction of the prefecture-level city of Qiqihar.
The population of the district was 487,777 in 1999.
Notes and references
- ^ (English) National Population Statistics Materials by County and City - 1999 Period, in China County & City Population 1999, Harvard China Historical GIS