1994, 65438+February to 1995, 165438+ 10 as deputy chief engineer of the hospital;
1995165438+10 to1996 March as an engineer of Shaanxi Surveying and Mapping Instrument Metrology Supervision and Appraisal Center;
65438+1From April 1996 to September 2005, he served as deputy chief and senior engineer of the Second Topographic Survey Team of the State Bureau of Surveying and Mapping (working in the Third Surveying and Mapping Engineering Research Institute of Shaanxi Province);
From September 2005, June 5438 to October 2009, he served as the captain of the Second Topographic Survey Team of the State Bureau of Surveying and Mapping (working in the Third Surveying and Mapping Engineering Research Institute of Shaanxi Province).
From June 2009 to May 2009, he served as Party Secretary and President of Xi Map Publishing House.
2065438+02-2065438+05,20 20 10/0, deputy inspector (deputy bureau level) of Shaanxi Surveying and Mapping Geographic Information Bureau.
20 15 10 was appointed as a member of the party group and deputy director of Shaanxi Surveying and Mapping Geographic Information Bureau.