According to the query Baidu map, Eryuan County is one of the counties under the jurisdiction of Dali Prefecture in Yunnan Province, located in the north of Dali City, Dali Bai Autonomous Prefecture, with its capital in Dali City, is located in the central west of Yunnan Province, and is about 80.4 kilometers away from the two places, via: the Dali Expressway, which can be reached by driving for about 1 hour.