Qinglong Manchu Autonomous County
Qinglong Manchu Autonomous County is a Manchu autonomous county in northeastern Hebei province, China, bordering Liaoning Province to the north and east and located in the eastern part of the Yan Mountains. It is under the administration of the prefecture-level city of Qinhuangdao, and, as of 2004, had a population of 520,000 residing in an area of. Bordering county-level divisions are: Lingyuan and Jianchang County to the north, Liaoning's Suizhong County and Qinhuangdao city proper to the east, Qian'an and Lulong County to the south, and Kuancheng Manchu Autonomous County and Qianxi County to the west.
During the 1976 Tangshan earthquake 180,000 buildings in Qinglong collapsed, but no fatalities occurred.