Zhang Jingwei, male, 31 years old, doctoral, lecturer. Born in Harbin, Heilongjiang Province in 1993, he obtained his master's and doctoral degrees from Harbin University of Science and Technology. Currently, he works at Jilin Railway Vocational and Technical College, engaged in the manufacturing and maintenance of railway locomotives and vehicles. He has published six SCI papers and has been granted two invention patents.

Yibo Wang, male, doctoral, lecturer, employed by Jilin Railway Vocational and Technical College, engaged in railway locomotives and maintenance work. Graduated from Yanshan University with a doctoral degree and worked as a postdoctoral researcher at the Hong Kong Polytechnic University, with a research direction in artificial intelligence algorithms.

Guan Lin Ting, male, master's degree holder, works at the Personnel Department of Jilin Railway Vocational and Technical College, engaged in talent introduction, job evaluation, awards, and other related work.

Yuan Zhang, male, born in 1966, holds a PhD in engineering and serves as a doctoral supervisor. As the Dean of the School of Mechanical Engineering, he is engaged in research on digital design and simulation, mechanical system integration design, 3D additive manufacturing technology, non-standard automation machinery and equipment research and development, high-speed electric spindle technology, and mechanical structure performance optimization analysis. He has hosted over 30 scientific research projects, published over 30 papers (including 2 indexed by SCI and 9 indexed by EI), authorized 12 invention patents, guided students to win two second prizes and one third prize in provincial-level or above competitions, edited one textbook, and won five awards.

Shanping Yang, male, holds a master's degree and is a lecturer. He studied mechanical design, manufacturing, and automation at Harbin University of Science and Technology for his undergraduate degree and artillery at the Nanjing University of Technology for his master's degree. Currently, he is teaching at the Army Engineering University of the People's Liberation Army of China.