Oroqen Autonomous Banner (Mongolian: ᠣᠷᠴᠣᠨ ᠤ ᠥᠪᠡᠷᠲᠡᠭᠡᠨ ᠵᠠᠰᠠᠬᠤ ᠬᠣᠰᠢᠭᠤ Orčon-u öbertegen jasaqu qosiɣu; simplified Chinese: 鄂伦春自治旗; pinyin: Èlúnchūn Zìzhìqí) is an autonomous banner that lies directly south of the urban district of Hailar in the prefecture-level city of Hulunbuir. It covers an area of 60,378 square kilometres (23,312 sq mi). As of the 2010 census, there were 223,752 inhabitants with a population density of 4.84 inhabitants per km². Its capital is the town of Alihe (阿里河镇).