1, with high recognition. Correspondence is a degree recognized by the state. The degree obtained after applying for graduate students is the same as that obtained by candidates' unified recruitment. It can be used to apply for civil servants, participate in various national examinations, get a promotion and salary increase, and settle points.

It is convenient to find a job. Many enterprises do not recruit by correspondence or full-time, and graduate students are already high-level talents in China and are loved by employers.