You ask: The finance major wants to be a junior high school math teacher. Can I take the exam directly or do I need to take it after graduate school?

Students majoring in finance want to be junior high school math teachers, so they can't take the exam directly. They have to take the teacher qualification exam first, and then take the exam. In addition, if you take the postgraduate entrance examination, it is not recommended to take the math major in Normal University. Unless your math major is particularly awesome.