2003— | President, Wuhan University Hubei Province, Wuhan City | |
2000—2003 | Vice-President, Wuhan University Hubei Province, Wuhan City | |
1997—2000 | Vice-President, Wuhan Instiute of Surveying and Mapping Hubei Province, Wuhan City | |
1995—1997 | Dean, Wuhan Technical University of Surveying and Mapping, Earth Sciences and Engineering Institute Hubei Province, Wuhan City | |
1986—1995 | Assistant Lecturer, Wuhan Technical University of Surveying and Mapping Hubei Province, Wuhan City | |
1986—1995 | Associate Professor, Wuhan Technical University of Surveying and Mapping Hubei Province, Wuhan City | |
1986—1995 | Professor, Wuhan Instiute of Surveying and Mapping Hubei Province, Wuhan City | |
1979—1982 | Graduate Student, Wuhan Technical University of Surveying and Mapping Hubei Province, Wuhan City | |
1968—1979 | Technician, (Hunan Coal Field) | |
1968—1979 | Assistant Engineer, (Hunan Coal Field) |