In what country are both Guixi and Dongning, Heilongjiang located?
Dongning, Heilongjiang Dongning () is a county-level city of southeastern Heilongjiang province, China. It is under the jurisdiction of the prefecture-level city of Mudanjiang.
Dong'an County Dong'an County () is a county of Hunan Province, China, it is under the administration of Yongzhou prefecture-level City.