| 2005— | Assistant-Chairman, China Banking Regulatory Commission | |
| 2003—2005 | Director-General, China Banking Regulatory Commission, Banking Supervision Department | |
| 1998—2003 | Deputy Disciplinary Officer, People's Bank of China, Staff Compliance Department | |
| 1998—2003 | Director-General, People's Bank of China, Staff Compliance Department | |
| 1997—1998 | Deputy Director-General, People's Bank of China, Auditing Department | |
| 1992—1997 | Vice-President, People's Bank of China, Provincial Branch Henan Province | |
| 1992—1997 | Deputy Director, State Administration of Foreign Exchange, Provincial Office Henan Province |