Qin Wei Huang Maolin. Insist on reform and promote the construction of excellent courses. Reform and construction of mechanical basic course: 8- 1 1, Hefei: Hefei University of Technology Press, 2005, Gao Guangdi, Qin Wei, Liu Su. Design of a new type of oxygen-filled aeration mixer. Industrial Water Treatment, 2005,25 (8): 56. Qin Wei. Mechanical analysis of V-belt CVT of motorcycle. Mechanical transmission, 2005,29 (2): 21~ 24 Wu Yumei, Qin Wei, Ren Hengbin. Deepening the reform of experimental teaching and cultivating innovative practical ability. Journal of Southwest Jiaotong University (Social Science Edition), 2004, 15 (Supplement): 60. Qin Wei. Analysis of equivalent tooth profile of cycloidal gear with two tooth differences based on genetic algorithm. Journal of Chongqing University, 2004,27 (Supplements): 237-239 Qin Wei, Huang Maolin. Construction of a new system of basic teaching materials for mechanical design. Innovation and Development of the Course of Mechanical Principles-Proceedings of the 4th National Meeting on Teaching Experience of Mechanical Principles: 259-262, Beijing: Higher Education Press, 2002. Huang Maolin. Study on the influence of clearance and contact scale on the degree of freedom of motion pairs. Mechanical design, 2002, 12: 35-36 Qin Wei, Zhu Caichao, Wu Yumei. Simulation calculation and fault analysis of load-bearing capacity of stretch-bending straightener. Mechanical design and manufacturing engineering, 2002,31(4): 76-79 Qin Wei. Wu Yumei. Study on the influence of manufacturing error on the performance of over-constrained mechanism. China Mechanical Engineering, 2002,13 (15):1327-1331,

Qin Wei, Zuo Yonggang, Wu Yumei. Research on testing device for kinematics and dynamics parameters of multifunctional mechanism. Experimental technology and management, 200 1, 18(6): 54-56 Qin Wei, Huang Maolin. Structure optimization design of CNC conformal grinder for steam turbine cylinder. Heavy machinery, 200 1, 2: 30. Huang Maolin. Research on the application of planar self-adjusting structure group in adaptive mechanism. Mechanical design and research, 2000 supplement: 44-45 Huang Maolin, Qin Wei, etc. Principles of machinery (2 1 century course textbook). Beijing: Machinery Industry Press, 2002 Qin Wei, Long Zhenyu, etc. Fundamentals of mechanical design (non-mechanical). Beijing: Machinery Industry Press.