The graduation certificate of Shandong Open University is issued by the school and registered with the approval of the Ministry of Education. It can be inquired permanently on the Higher Education Student Information Network (Xuexin.com). School education belongs to the national education series, which has the same use effect as the unified recruitment education, and can be used for postgraduate entrance examination, civil service examination, vocational qualification certificate examination, professional title evaluation, study abroad, job search and salary increase, integral admission and so on.