Transfer to others for reference only. Both the School of Electronic Engineering Control and the School of Information Engineering of Chang 'an University have major in traffic information engineering control. What is the difference? I studied in the Department of Traffic Information and Control Engineering (now the School of Electronic and Control Engineering) as an undergraduate, and studied in the Laboratory of Electronic Information and Communication Engineering (now the School of Information Engineering) as a graduate student, so I should have the most say in your question. The two colleges were originally one, which was the former School of Information Engineering. After separation for various reasons, traffic information engineering and control majors are also enrolled separately. Judging from the equipment of tutors from both sides, the research focuses are different. The School of Electronic Control focuses on the application and research of automation and measurement and control technology in the field of traffic information, while the School of Information focuses on the research of computer and communication technology in the field of traffic information, and can apply for the exam according to their own interests and majors. Ju Yongfeng, He Yuyao, Xu Hongke, Wang Guiping, Zhao Zhongjie, Su Shilin, Wu Qisheng and liuchu from the School of Electronic Control are well-known, while Zhao Xiangmo, Sun Chaoyun, Zhang Weigang, Song Huansheng, Sun Dayue and Guo Yuanshu from the School of Information are well-known. No matter where you graduated, it is difficult to find a job in this major. Although it is a national key discipline, you will have a deep feeling about it in the future!