Professor Ding Youchun, tutor of doctorate candidate. The research direction is intelligent agricultural technology and equipment. He is currently a member of the Artificial Intelligence Branch and the Testing and Inspection Branch of the Chinese Agricultural Machinery Society, a member of the Agricultural Mechanization and Electrification Professional Committee of the Chinese Academy of Agricultural Engineering, a member of the Hubei Provincial Agricultural Mechanization Advancement Action Expert Group, and the leader of the Wheat Professional Group. He chaired projects such as the National Natural Science Foundation of China and the National Key R & D Program. Focus on the research on field monitoring technology of small& middle grain seed precision seeder, such as rapeseed, and automatic navigation technology and equipment of agricultural machine. Published more than 40 academic papers including EI and SCI in authoritative academic journals, obtained 15 software copyright registrations, and authorized 18 invention patents.