I am a liberal arts major. History is taught by Yuelu Edition, and everything else is taught by People's Education Edition. Novels, biographies, essays, etc. They are all extracurricular reading materials, and students read according to their interests. Mathematically choose parametric equation and plane geometry; English elective courses 6, 7 and 8 are available, but they are not paid much attention to in the later period; Politics is not optional; Historical choice reforms and ideas (that is, those of the Enlightenment); Environmental protection and geographical choice of natural disasters