Self-taught undergraduate English and mathematics
Self-taught undergraduate students also have English and mathematics, but they can be replaced by other courses. Mathematics can be replaced by two courses: service marketing and performance management, with the same credits. English can be changed into two courses: financial applied writing and entrepreneurship theory and practice, with the same credits.
Secondary school self-study exam
If it is a technical secondary school, first take the self-taught junior college exam, and then take the self-taught undergraduate exam.
Understand the self-study exam
As for other details or questions, I suggest you go to the website of the Education Department of this province, such as XX Education Examinations Institute. There is a self-study column in it. There are also some self-taught learning websites that also have relevant information. You can understand the overall situation first, and then plan how to improve your education.