If the undergraduate studies mathematics and applied mathematics in Huazhong University of Science and Technology and then transfers to the Department of Control Science and Engineering for postgraduate study, what is the employment situation? Many things that mathematics majors learn are theoretical knowledge, and they are basically used as tools. Therefore, if this major is mathematics, and you switch to other majors, especially engineering, your tutor will especially like this kind of students with mathematical skills. If you go to the School of Control Science and Engineering, it will be very helpful if you have a good foundation in mathematics. Many companies will like math majors to work in the future. If you have a math foundation in college, you will get a job in the future.