2,550 mu. Official website of Yunnan University for Nationalities shows that Yunnan University for Nationalities covers an area of 2,550 mu with a building area of 8 1.95 million square meters. Yunnan University for Nationalities is a comprehensive university to train senior professionals of all ethnic groups, and a provincial-level key university jointly established by the Ministry of Education, the State Ethnic Affairs Commission and the Yunnan Provincial People's Government.