1June 1980 to1July 1989, taught in the department of Marxism-Leninism of the Central University for Nationalities, during which he obtained a master's degree in political science;

1August 1989 ——1June 1998, served as a lecturer and associate professor at the School of Adult Education of Central University for Nationalities;

1July 1998-March 2000, served as deputy director and associate professor of the Academic Affairs Office of the Central University for Nationalities;

From April 2000 to March 2004, he served as vice president and professor of the Graduate School of Central University for Nationalities, during which he received a doctorate in Marxist ethnic theory and ethnic policy;

April 2004 -2065 438+0 1, president, professor, doctoral supervisor and director of academic degree evaluation committee office of Central University for Nationalities;

2011April has served as the standing Committee member, vice president, professor and doctoral supervisor of the Party Committee of Central University for Nationalities;

On March 20 12, the State Ethnic Affairs Commission was stationed in Huaihua, serving as the liaison for regional development and poverty alleviation in Wuling Mountain area, and the standing committee member and deputy mayor of Huaihua Municipal Committee of the Communist Party of China.

He has been engaged in administrative management and teaching research for a long time, and has been committed to the research work of Marxist ethnic theory and policy, ethnic sociology, ethnic policy, ethnic politics, postgraduate education management and so on. Co-published many academic works, independently completed a monograph, and published more than 30 academic papers in professional core journals.