| 2003— | Chairman, 10th Agriculture and Rural Affairs Committee of the NPC | |
| 1998—2003 | Vice-Chairman, 9th Ethnic Affairs Committee of the NPC | |
| 1998—2003 | Deputy, 9th NPC | |
| 1997—2002 | Member, 15th CPC, Central Committee | |
| 1997—1999 | Chairman, Autonomous Regional People's Congress Inner Mongolia Autonomous Region | |
| 1994—2000 | Secretary, CPC, Autonomous Regional Committee Inner Mongolia Autonomous Region | |
| 1993—1998 | Deputy, 8th NPC | |
| 1993—1995 | Chairman, Autonomous Regional People's Congress Guangxi Zhuang Autonomous Region | |
| 1992—1997 | Alternate Member, 14th CPC, Central Committee | |
| 1988—1994 | Deputy Secretary, CPC, Autonomous Regional Committee Guangxi Zhuang Autonomous Region |