What are the math problems in Henan college entrance examination in previous years?

In recent years, the mathematics problems in Henan college entrance examination have been the most difficult set of problems issued by the Ministry of Education.

In 2008 and before, it was always: 12 multiple-choice questions, with 5 points ***60 points for each question.

Fill in the blanks with 4 questions, each with 4 points *** 16 points.

The scores of the six questions are 12, 12, 12, 12, 13,13,74, respectively.

In 2009, the score began to be reformed: 12 multiple-choice questions, each with 5 points ***60 points.

Fill in four questions, each with 5 points ***20 points.

The scores of the six questions are 10, 12, 12, 12, 12, 12, 70, respectively.

This shows that candidates should be more careful when choosing fill-in-the-blank questions.

Fill-in-the-blank questions and multiple-choice questions basically cover everything you need to learn in high school mathematics.

Knowledge points that are usually tested in six solutions:

Trigonometric function and vector, permutation and combination and probability, solid geometry and space vector.

Analytic geometry and plane vector, sequence and inequality, function derivative and inequality.

These things are tested in the national college entrance examination.

Friends upstairs, I said "the most difficult set of questions from the Ministry of Education"

The Ministry of Education has set two sets of topics, and the most difficult one is the national paper.

I know that the difficulty of the national mathematics paper is certainly not as difficult as that of Hunan, Hubei, Jiangsu, Zhejiang and Shanghai.