National key scientific and technological project in the Ninth Five-Year Plan: research on comprehensive agricultural development in semi-arid and drought-prone areas in southern Ningxia, 1996-2000 (main research).
China Agricultural Science and Education Fund Project: Research on the Development of Modular Teaching Scheme of Competency Education System in Agricultural Secondary Schools, 1998-2000 (main research)
Sino-Belgian cooperation project: China agricultural distance education-regional crop cultivation model, 1999-200 1 (main research).
Teaching research project of Ministry of Education: Research on the construction of agricultural service network centered on agricultural high-tech industrial demonstration zone, 2002-2003 (main research).
Science and technology project of Yangling demonstration area: vegetable factory seedling base construction, 2003-2004 (main research)
Southwest University Teaching Reform Project: Optimization of Curriculum System of Rural Regional Development Specialty, 2006-2007 (Moderator)
National "Eleventh Five-Year" science and technology support project: integration and demonstration of rainwater harvesting and supplementary irrigation technology in seasonal arid areas of southwest China, 2006-20 10 (main research)
Chongqing Natural Science Foundation Project: Study on Effect and Optimization Model of Conservation Tillage in Three Gorges Reservoir Area, 2006-2008 (main research).
Shenzhen "Eleventh Five-Year" Educational Science Project: Construction of Landscape Ecology Textbook System, 2006-2007 (Horizontal)