I also took the exam by myself. I come from Guangxi. Coming to this place in Jiangxi to study is also in the same boat. To get a bachelor's degree, you must first pass all the self-taught subjects. If you want to get a degree, you must get at least 75 points in each subject before you can apply for a master's degree from the school. If the score is above 85, you can get a doctorate. This is the case in our school. I believe this is very popular all over the country. I hope it helps you.