Part A Math 2022 is too difficult. I collapsed after taking the math exam. I used to do well in math, but I became numb after taking math this year. Many topics are quite abstract. It is the kind of topic that makes you look simple, but it is not easy to do.

After choosing to fill in the blanks, I feel half in the dark. The first question is ok, the second question is a bit difficult, and the last two questions are not done well. I only wrote the first question, but I feel a little dangerous and may be wrong.

Mathematical evaluation and analysis of national college entrance examination paper a;

The evaluation of science mathematics by candidates in area A is a bit polarized, and 60% think it is equal to or slightly difficult to last year's national three volumes. Some people say that the topic looks simple, but it is not easy to do in practice.

In horizontal comparison, the difficulty of volume A is even higher than that of volume B, but in vertical comparison, the difficulty is not much different, but the amount of reading and calculation has indeed increased compared with previous years.

Most of the exam questions are based on the common exam preparation questions, and it is not difficult to choose and fill them, but the calculation of individual questions is large. In the big questions, a series of questions about free collocation conditions and conclusions that are common in the new college entrance examination are introduced to test the independence of the statistical examination. This kind of problem requires fast and accurate calculation. Analytic geometry is similar to the national B volume, and the tangent is examined.