1970 to 1987, soldier technician of air force radar command lighting 3rd regiment command, radio technician of communication repair shop of Air 8 Division, director of communication repair shop of Air 8 Division, radio engineer (technical level11);

1987 to 1995, cadres and deputy directors of Loudi District Taxation Bureau and State Taxation Bureau;

1995 to 200 1 deputy head of discipline inspection team and director of supervision office of Loudi State Taxation Bureau;

200 1 2005 Deputy Investigator, Deputy Head of Discipline Inspection Team and Director of Supervision Office of Loudi State Taxation Bureau;

He is currently the deputy researcher of Loudi State Taxation Bureau.