20 16, postgraduate entrance examination is generally difficult. A few years ago, it was relatively simple, which caught the students off guard. 17 to lay a good foundation for the postgraduate entrance examination, start with the questions that are often taken in the postgraduate entrance examination. Mao 20 17 "Summary of Methods and Skills of Solving Problems in Postgraduate Mathematics" and "Simplified Solution of Objective Problems in Postgraduate Mathematics" account for one third of the questions.

The review of postgraduate mathematics needs enough patience and perseverance. When you encounter problems or feel tired in your study, you should take a proper rest or go out for a walk with other students to adjust yourself, and exchange experiences and skills with fellow researchers to make up for each other's weaknesses.