1, it is difficult to simply say that the postgraduate entrance examination is a good exam. Postgraduate admission mainly depends on the results of the initial and re-examination and the situation of competitors. As long as you have the strength, you can prepare carefully.

2. The preliminary subjects of mechanical engineering major in tianjin polytechnic university are11ideological and political theory, 220 1 English, 330 1 mathematics, 4807 mechanical principle and mechanical design. The school does not specify reference books, but the graduate school website has a self-designed subject outline.

For your reference, I hope it will help you.