The GIS software development and research projects completed in recent five years are as follows: National 863 Plan Project 1, National Natural Science Foundation 1, National Small and Medium-sized Enterprise Technology Innovation Fund 1, International Cooperation Project 5, China Ministry of Public Security/Yunnan Science and Technology Plan 6, Yunnan Natural Science Foundation 2, Yunnan Information Technology Development Special Plan 2 and Kunming Innovation Fund 2. Participated in the completion of 2 national natural science foundations, 973 national subproject 1 and key project of Yunnan natural science foundation1; Entrust projects in many places; Now he is in charge of the National 973 Plan 1 Special Research Project, Small and Medium-sized Science and Technology Enterprises 1 National Technology Innovation Fund Project; Published more than 0/00 GIS papers (more than 20 EI and ISTP retrieval papers) in international academic conferences and periodicals, and obtained 6 computer software copyright registration certificates from the National Copyright Administration; He presided over the compilation and publication of 2 national industrial technical standards, and published monographs 1 by Science Press. He won the Excellent Paper Award of the 2003 Annual Academic Meeting of Yunnan Surveying and Mapping Society, was selected as a technical innovation talent in Yunnan Province in 2004, won the third prize of Yunnan Science and Technology Progress Award in 2005, the second prize of Yunnan Normal University's excellent teaching achievement, and the third prize of Five Major Education Funds. He was awarded the title of advanced individual in information construction by Kunming Municipal People's Government in 2006, hired as a scientific and technological consultant by Kunming Municipal People's Government in 2008 and awarded Yunnan by Yunnan Provincial People's Government in 2009.