1. National education includes adult higher education. National education refers to a series of education included in the national education plan, and its competent department is the Ministry of Education. Among them, higher education series refers to general higher education, adult higher education, TV University, distance education, higher education self-taught examination (self-taught examination) and so on. The recognition of their academic qualifications by the state is also a guarantee for obtaining foreign-recognized academic qualifications.

2. Adult higher education includes higher education self-study examination, adult college entrance examination (teaching methods are divided into full-time, amateur and correspondence), radio and television universities and online education. There are three types of enrollment: from senior high school to junior high school, from senior high school to undergraduate adult education, and from junior high school to undergraduate adult education.

Forms of study: full-time, part-time (including part-time and night university), correspondence and distance education.

Among them, the minimum study period of full-time employment is: two years from junior college, five years from junior college and two years from junior college;

The minimum study period for distance education, amateur and correspondence is two and a half years for junior college, five years for junior college and two and a half years for junior college.