The projects undertook and completed

[1] Attended the application and research on the national natural science foundation project major research plan (90205019) which is called “Based on the graphic model space intelligent autonomous optimization mechanism". (2003.1--2005.12)

[2] Attended the application and research of the foundation for the doctoral program of higher education which is called “Intelligence evolution mechanism based on graph model and its application in the UCAV mission or path planning (20020699001)” (2003.1--2006.1)

[3] Attended the research on subtopic that is “unmanned aircraft system real-time tasks or path planning and the planning (1.3.2)”of National security major basic research program which is “Unmanned combat aircraft systems technology research (51308)” (2002.1--2007.1)

[4] Hosted the Shaanxi province natural science foundation research project, that is “Based on the information extraction and reasoning of intelligent optimization” (2006.1—2007.12)

[5] Attended the national natural science fundation project, which is “Based on information desc[ant]ription and reasoning of intelligent optimization theory and applications” (2006.1--2008.12)

[6] Hosted the national natural science fundation project, which is “Based on graph model of intelligent data analysis and reasoning” (2011.1—2013.12)