He presided over the completion of the National 973 Project "Basic Research on Digital Manufacturing" (2005. 10-20 10.9) and the National Natural Science Foundation's "Tenth Five-Year Plan" major project "Research on Important Scientific and Technological Issues of Advanced Electronic Manufacturing" (2003.4-2007.3). He has been engaged in the research on the basic theory and key technologies of measurement, modeling, manipulation and machining -4m in digital manufacturing for a long time, and published more than 80 academic papers 180, of which more than 80 were included in SCI. Won the second prize of national natural science 1, the second prize of national scientific and technological progress 2, the third prize 1, and the provincial and ministerial scientific and technological progress award 7. Published 3 monographs, more than 200 papers, and more than 0/00 articles included in SCI; Authorized 17 invention patents and 16 software copyrights; Make a theme and invite reports at important academic conferences 17 times.
1. off-line programming system for robots based on microcomputer HOLPS and its application. Third prize of national scientific and technological progress, 1995, the second winner;
2. Rapid measurement, digital modeling and manufacturing-oriented design of engine parts. The second prize of national scientific and technological progress, the fifth winner in 2004;
3. Research, development and application of key technologies of industrial robot operating system. The second prize of national scientific and technological progress, the first winner in 2007;
4. Geometric reasoning theory and method of digital manufacturing of complex surfaces. Second prize of national natural science, 20 12, the first winner;