A set of test questions cannot be simply said to be simple or too difficult. There is a distinction between really good questions, which is fully reflected in the national volume. Furthermore, due to the return to the basics of mathematics test papers in recent years, I have tested some unpopular knowledge. Judging from this year's examination paper, there is a tendency to downplay conic calculation and emphasize probability statistics, which is to strengthen the connection between mathematics and life and to test mathematics culture. It is better to say that mathematics is close to students' life than that the mathematics paper is too simple.