The examination contents include: calculus, linear algebra, probability theory and mathematical statistics.

The high number part mainly focuses on the investigation of calculus, and there is no hypothesis test and confidence interval in probability statistics.

From the requirements of the postgraduate entrance examination outline, the number three is much less than the number one, and the difficulty is also reduced.

The proportion of each subject is: calculus 58%, linear algebra 20%, probability theory and mathematical statistics 22%.

However, the question structure of the first, second and third grades of mathematics in the postgraduate entrance examination is the same. They are: 8 multiple-choice questions, each with 4 points and ***32 points; Fill in the blanks with 6 small questions, with 4 points for each question and 24 points for * * *; Answer 9 small questions (including proof questions), ***94 points.