1991— | Academician, Chinese Academy of Sciences | |
Director, Science and Technology Committee | ||
Researcher, Science and Technology Committee | ||
Consultant, State Bureau of Surveying and Mapping | ||
1981 | Graduate, Graz University of Technology Austria, Graz (Received Doctorate) | |
1960 | Graduate, Wuhan Technical University of Surveying and Mapping Hubei Province, Wuhan City |