Conceptual differences
Undergraduate education is an examination form for full-time undergraduates in colleges and universities, and correspondence is an important examination method in the field of adult education, including two levels of education: undergraduate education and undergraduate education.
Academic nature
As a full-time undergraduate, a diploma is called the first degree, while correspondence exists as a minor degree or a second degree, which has two levels: undergraduate and junior college.
Application requirements
The special edition has strict requirements for candidates, and only full-time college graduates, qualified retired soldiers and grassroots service personnel are eligible to apply. Relatively speaking, the requirements for applying for correspondence courses are much looser. You can apply for a college degree or equivalent, or you can apply for a high school or high school equivalent.