The qualification for the national postgraduate entrance examination is mainly to examine academic qualifications, and there is no clear requirement for academic qualifications. In other words, as long as you have a bachelor's degree or equivalent, you can take the postgraduate entrance examination, and it doesn't matter whether you have a degree certificate or not.

If the school major requires high quality of candidates, then there may be a degree requirement. This can be seen in the enrollment brochure and enrollment professional catalogue of its institution.

Judging from the current situation, there is no specific requirement for a degree.