Characteristics of the examination questions in the senior high school entrance examination in Henan province;

1. Based on textbooks and paying attention to the examination of "double basics", the knowledge structure has changed steadily.

2. The test questions are slightly more difficult, with distinct levels and obvious gradients.

3. Highlight mathematical thinking method and mathematical inquiry ability.

Difficulties in Mathematics in Harbin Senior High School Entrance Examination In the process of mathematics counseling, some teachers will find the root of the problem and guide the examination of solving and answering questions.