The mathematics knowledge in the first volume of junior high school mathematics accounts for about 10% of the full marks in the senior high school entrance examination. By querying the Education Bureau, it shows. The mathematics knowledge in the first volume of junior high school mathematics accounts for about 10% of the full marks in the senior high school entrance examination. The senior high school entrance examination is a junior high school academic level examination, and it is a horizontal examination to test whether junior high school students reach the junior high school academic level. The examination subjects include the subjects stipulated in the national curriculum plan. Students can apply for the corresponding ordinary high schools, vocational high schools, technical secondary schools, technical secondary schools and secondary vocational schools. According to the results of the senior high school entrance examination, ordinary high schools are the main ones. The senior high school entrance examination should not only examine the basic knowledge, methods and skills, but also examine the subject ability. The proposition strictly follows the requirements of compulsory education curriculum standards and fully embodies the basic principle of "smooth transition and gradual progress" in compulsory education curriculum reform.