Self-taught examination and online education belong to adult higher education recognized by the state, and the graduation certificate can also be inquired on the learning letter online.

Self-taught/adult/distance/RTVU are collectively referred to as adult education. There are several ways for working people to improve their academic qualifications. Their diploma "gold content" is the same as that of ordinary full-time students, and they must register electronically! Its function is equivalent to a full-time diploma, which can be used for promotion and salary increase, promotion and transfer, study abroad, civil service examination, professional title evaluation and so on.

Note: Some institutions explicitly stipulate that non-2 1 1.985 colleges and universities do not recruit, and part-time graduates do not recruit. These all exist separately.