Red River Profile: Honghe County is located in the southern part of Yunnan Province, on the south bank of the upper reaches of the Red River. It belongs to the Red River Hani and Yi Autonomous Prefecture. The largest thing is 81 kilometers away, the widest part of the north and south is 40 kilometers, and the country is 2057 square kilometers. 29.65 million people (2010). The county seat is located in the town of Lusa. There are Hani, Yi, Yi, Yao and other ethnic minorities in the territory. Minorities account for 94% of Honghe County, of which Hani account for 75%. The main specialty products are Pueraria powder and small mango.