孙志强，男，满族，中共党员，博士，正高级工程师，西南交通大学访问学者（中组部2025-）。现任兰州市轨道交通有限公司运营分公司副总经理，主管调度、票务和信息化工作。加拿大滑铁卢大学高速铁路研究中心研究员，交通运输部科学研究院评审专家。曾任兰州局调度所、运输处高级工程师、迎水桥车站副站长，国家铁路局兰州监督管理局运输监察处副处长。获甘肃省劳动模范、甘肃省领军人才、甘肃省职工发明之星、兰州市领军人才、金城工匠等荣誉称号。主持课题十余项，发表论文 10 余篇（SCI7篇），获发明专利4 项，实用新型专利8 项，软件著作权 8项，“十四五”普通高等教育轨道交通专业系列教材《轨道交通概论》主审，致力于噪声控制和人机耦合动力学方面的研究。

Dr. Sun Zhiqiang, male, Manchu ethnicity, member of the Communist Party of China, holds a doctoral degree, is a senior engineer, and was a visiting scholar at Southwest Jiaotong University (appointed by the Central Organization Department). He currently serves as Deputy General Manager of the Operation Branch of Lanzhou Rail Transit Co., Ltd., overseeing dispatching, ticketing, and informatization work. He is also a researcher at the High-Speed Rail Research Center of the University of Waterloo in Canada and a review expert at the Transport Research Institute of the Ministry of Transport. Previously, he held positions such as senior engineer at the Dispatching Office and Transportation Department of Lanzhou Railway Bureau, Deputy Station Master of Yingshuiqiao Railway Station, and Deputy Director of the Transportation Supervision Department of the Lanzhou Supervision and Administration Bureau of the National Railway Administration. He has been awarded honors including Gansu Provincial Model Worker, Gansu Provincial Leading Talent, Gansu Provincial Star of Employee Inventions, Lanzhou Municipal Leading Talent, and Jincheng Craftsman. He has presided over more than ten research projects, published over 10 papers (including 7 in SCI journals), obtained 4 invention patents, 8 utility model patents, and 8 software copyrights. He is the chief reviewer of Introduction to Rail Transit, a textbook in the rail transit series for general higher education during the "14th Five-Year Plan" period. He is committed to research in noise control and human-machine coupling dynamics.