1. Understand the contents and requirements of the examination: 1. Be familiar with the postgraduate entrance examination subjects and examination outline of mechanical specialty, understand the key points and difficulties of each subject, and make a reasonable review plan.

2. Review of basic knowledge: The postgraduate entrance examination for mechanical major needs to master some basic knowledge such as mathematics, mechanics and material mechanics, and it is necessary to review the basic concepts, formulas and problem-solving methods of these disciplines.

3. Brush questions to consolidate knowledge: Consolidate what you have learned through a large number of brush questions. You can choose some classic postgraduate entrance examination questions to practice and improve your problem-solving ability and test-taking skills.

4. Reading related textbooks and reference books: Select some authoritative textbooks and reference books to read, expand the knowledge and deepen the understanding and mastery of professional knowledge.

5. Take mock exams: Take some mock exams to simulate the real exam environment, test your review effect, find out the shortcomings and improve them.

6. Pay attention to English learning: the postgraduate entrance examination for mechanical major requires higher English, so we should pay attention to English learning, improve our listening, speaking, reading and writing skills, accumulate vocabulary, and do more English reading and listening exercises.

7. Be mentally prepared: Postgraduate entrance examination is a long-term and arduous task. Be mentally prepared, keep a positive attitude, and constantly review for the exam.