1998— | Vice-Chairman, CPPCC, Autonomous Regional Committee Guangxi Zhuang Autonomous Region | |
1997—1998 | Chairman, China Democratic League, Autonomous Regional Committee Guangxi Zhuang Autonomous Region | |
1993—1997 | Subsidiary Curator, General Records Hall Guangxi Zhuang Autonomous Region | |
1988—1993 | Superintendent, Guangxi University for Nationalities, Ancient Books Research Institution Guangxi Zhuang Autonomous Region | |
1988—1997 | Vice-Chairman, China Democratic League, Autonomous Regional Committee Guangxi Zhuang Autonomous Region | |
1985—1988 | Professor, Northwestern University, Chinese Department USA, Illinois, Chicago | |
1981 | Joined, China Democratic League | |
1970—1985 | Deputy Director, Guangxi University for Nationalities, Chinese Department Guangxi Zhuang Autonomous Region | |
1970—1985 | Professor, Guangxi University for Nationalities Guangxi Zhuang Autonomous Region | |
1963—1970 | Assistant, Guangxi University for Nationalities, Chinese Department Guangxi Zhuang Autonomous Region |