1998— | Vice-Chairman, CPPCC, Autonomous Regional Committee Inner Mongolia Autonomous Region | |
1998—2003 | Member, China Association for Promoting Democracy, Central Committee, Standing Committee | |
1996—2003 | Chairman, China Association for Promoting Democracy, Autonomous Regional Committee Inner Mongolia Autonomous Region | |
1962—1996 | Deputy Director, Archaeology of Cultural Heritage Research Institute, Cultural Heritage Protection Department Inner Mongolia Autonomous Region | |
1962—1996 | Researcher, Archaeology of Cultural Heritage Research Institute, Cultural Heritage Protection Department Inner Mongolia Autonomous Region | |
1960—1962 | Head, Ningxi Hui Autonomous Regional Museum, History Department Ningxia Hui Autonomous Region | |
1956—???? | Worker, People's Bank of China, City Branch Gansu Province, Lanzhou City | |
1956—1960 | Student, Northwest University, History Department |