Changbai Korean Autonomous County

Changbai Korean Autonomous County, or simply Changbai County, is a county in southern Jilin province, China, facing Hyesan, North Korea. == Geography == It is under the administration of the city of Baishan, 160 kilometres (99 mi) to the west-northwest, and has an area of 2,497.6 km2 (964.3 sq mi).