I graduated from dalian polytechnic university Institute of Mechanical Engineering. I don't know which school you go to, man. If you are a student in this school, it is very easy to take the exam. Needless to say, there were questions and answers before the exam, you know. As long as you can get more than 40 points in English, 60 points in politics and 80 points in mathematics, you are allowed to enter school! Also, the graduate students of the School of Mechanical Engineering in our school have several directions and are taken care of by different teachers. You must inquire about them. Some teachers have many projects for you, others have. . . Also, to put it mildly, whether or not to study as a graduate student in our school depends on your personal interest, that is, your professional direction. If you are blind now, I advise you to think about it!