Electronic registration and filing seal of academic certificate of Ministry of Education, official seal of Open University, seal of Academic Affairs Office of Open University, and seal date seal of Open University.

1. Seal for electronic registration and filing of academic credentials of the Ministry of Education: It proves that the academic credentials have been filed in the electronic registration and filing system of academic credentials of the Ministry of Education.

2. Official seal of the Open University: It proves that the graduation certificate was issued by the Open University.

3. Seal of the Academic Affairs Office of the Open University: It proves that the academic certificate has been approved by the Academic Affairs Office of the Open University.

4. Stamp date of Open University: the specific date when the graduation certificate is issued.