65438+September 0985—65438+July 0987, studying in Baoshan Normal University;
1August 1987 to1August 1990, taught in Baoshan Normal University.
1990 1 worked in Ruili City Land and Resources Bureau (during this period:1March 1993, served as deputy director of Ruili County Land Administration Bureau; 1In August 1997, he served as director of Ruili Land Administration Bureau and secretary of the Party branch; June 5438 +2005 10 served as director and party secretary of Ruili land and resources bureau; From June 5438 to February 2007, he served as deputy director of Dehong State Land and Resources Bureau, director of Ruili City Land and Resources Bureau and secretary of the party group)