Research direction of agricultural mechanization engineering in discipline: Tribology and bionic research achievements on biological surface (after September 2002): [1] National Science Fund for Distinguished Young Scholars Project 200 1-2004, ranking 3 [2] National 863 Plan China Agricultural Machinery Society 2005-2007, Project Leader [3] Jilin Provincial Science and Technology Department Development Plan Project 2004-2006, Project Leader [4] National "265 Project Overall Rank 2 [7] National Natural Science Foundation Key Project 1998-2003, Project Overall Rank 25 [8] Doctoral Program Special Research Fund Project in Colleges and Universities 2002-2004, Project The comprehensive ranking of projects is 4 [10], and the comprehensive ranking of Jilin Natural Science Fund projects is 9 [1 1]. The project leaders are Chen Donghui, Chen Yong, Li Chonghuan, Jin Tong and Chen Bingcong. Development and simulation of dynamic simulation software for agricultural machinery, Journal of Agricultural Machinery, 2005,36 (11):168-170, 164 Gao Ke, Chen Donghui, Jin Tong. Electron microscopic analysis of the microstructure of the claw pad of the golden thread, Journal of the Chinese Electron Microscopy Society, 2006 (25): 264 ~ 265, Guo,. Bionic design and experimental study of trenchless working parts, Proceedings of the 2006 annual meeting of China Agricultural Machinery Society, 2006: 650-654 Chen Donghui, Jin Tong, Li Chonghuan, Zhang Shujun, Chen Bingcong. Gait and walking robot of human and animals. Journal of Jilin University (Engineering Edition), 2003,33 (4):121-125 Zhao,,. Near infrared analysis technology and its application, Journal of Huazhong Agricultural University, 2005,438+00: 94-97 Gao Juqiong, Sun,. Microstructure and nano-mechanical properties of carp scales, Research on Agricultural Mechanization, 2006 (11):147-150 Wu Na,,, Chen Bingcong. Data collection and processing of dung beetle's shape based on reverse engineering technology, Journal of Agricultural Machinery, 2006,37 (5):117-121. , Ma Yunhai,, Sun,. Tensile properties and fracture analysis of wollastonite fiber filled UHMWPE composites, Journal of China Electron Microscopy Society, 2003,22 (6): 596-597. Yang Xin, Golden Boy, Chen Donghui. Finite element analysis of three-dimensional structure of inner support of zero-pressure running tire, proceedings of 2006 annual meeting of China Agricultural Machinery Society, 2006: 726-73 1 Chen Yong,, Jin Tong, Chen Bingcong. Experimental study on jumping mechanism of locust-like robot and three-dimensional dynamic simulation of its movement. Development and simulation of three-dimensional dynamic simulation system of locust-imitating robot based on OpenGL. Biological jumping form and bionic jumping robot