1978.08 ——1979.08: government official of Dayan Town, Lijiang County, Yunnan Province.
1984.08—20 13.08: Yunnan university teaching assistant (1984.09)/ lecturer (1992.02)/ associate professor (1994.1.
2007.09-present: Dean of Africa Research Institute of Zhejiang Normal University/distinguished professor, senior talent of Qianjiang, Zhejiang Province (2009.08).