I'm a student of Jiangsu taizhong, and the textbooks used in Jiangsu province are all the same. Mathematics, a standard experimental textbook for senior high schools, was edited and published by Jiangsu Education Press. Learn compulsory 1, compulsory 4, compulsory 2, compulsory 5, compulsory 3, elective 2- 1, elective 2-2, elective 2-3, and then elective 4-? This? It depends on which city you are. Because some additional questions are optional, it depends on what you have learned.

The liberal arts in our school should also take 2- 1, 2-2 and 2-3 as elective courses.