XUE LONG, Male, born in February 1977, Han nationality, Member of the Communist Party of China, Benxi, Liaoning Province, doctor of engineering, associate professor, master degree candidate. Mainly engaged in the teaching and research of agricultural informatization technology and agricultural mechanization technology and equipment, presided over the National Natural Science Foundation of China, and other national and provincial and ministerial projects more than 5; published more than 30 papers, more than 10 authorized patents.