| 2011— |
Deputy Director, State Administration of Coal Mine Safety |
|
| 2009—2011 |
Director, State Administration of Work Safety, General Office |
|
| 2005—2009 |
Deputy Secretary, State Administration of Work Safety, Emergency Rescue Office CPC, Party Committee |
|
| 2005—2009 |
Director, State Administration of Work Safety, Emergency Rescue Office |
|
| 2003—2005 |
Deputy Director, State Administration of Work Safety, Emergency Rescue Office |
|
| 2002—2003 |
Deputy Director, State Administration of Work Safety, 1st Department of Coal and Mine Safety Supervision |
|
| 1997—2002 |
Deputy Director, Coal and Mine Industry Management Bureau Xinjiang Uygur Autonomous Region |
|
| 1996—1997 |
Director, Coal and Mine Industry Management Bureau, Safety Supervision Department Xinjiang Uygur Autonomous Region |
|
| 1993—1996 |
Vice-Dean, Urumqi Design and Research Institute Xinjiang Uygur Autonomous Region, Urumqi City |
|
| 1991—1993 |
Vice-Dean, Xinjiang Coal and Mine Design Institute Xinjiang Uygur Autonomous Region |
|
| 1989—1991 |
Director, Xinjiang Coal and Mine Design Institute, Mining Office Xinjiang Uygur Autonomous Region |
|
| 1986—1989 |
Deputy Director, Xinjiang Coal and Mine Design Institute, Mining Office Xinjiang Uygur Autonomous Region |
|
| 1982—1986 |
Engineer, Xinjiang Coal and Mine Design Institute, Mining Office Xinjiang Uygur Autonomous Region |
|
| 1978—1982 |
Student, Northeast China University |
|
