Dunhua City, alias "Ao Dongcheng" (a county-level city administered by The Korean Autonomous Prefecture of Yanbian, Jilin Province, Ji H), the county name Dunhua, is taken from the four books "Zhongyong" "Dade Dunhua" term, including "Yide."

Dunhua City, alias "Ao Dongcheng" (a county-level city administered by The Yanbian Korean Autonomous Prefecture in Jilin Province, Ji H), the county name Dunhua, is taken from the four books "Zhongyong" "Dade Dunhua" and means "governed by virtue". It is said that in the Tang Dynasty it was the capital of the Bohai State, what an ancient kingdom the Bohai State is, I know Loulan (Loulan Ancient City, Shanshan Kingdom, Ruoqiang County, Bayingolin Mongol Autonomous Prefecture, Xinjiang, New M). Locals speak Tohoku mandarin, Korean, go there to learn Korean, incidentally learn a small language. The fairy tale world of the northern snow town, the snow country ski resort are in the territory of the snow town national forest park - China snow town scenic area, after playing well, you can go to the Phoenix Mountain National Forest Park, a small part of the phoenix mountain belongs to Dunhua City, most of which belongs to the jurisdiction of Harbin Wuchang City.