1, whether the information you need for the certification degree is complete (this is related to whether you need supplementary materials at that time);

2. Whether the fees for your application for certification are paid in time (certification begins after you pay the fees);

3. The complexity of your study abroad experience (many international students' study abroad experience is more complicated, and the staff needs to check it patiently);

4. Is your information false (if there is false information, it is almost impossible to pass the authentication).

When everything is normal for you, it will take about 1-2 months to complete the international student certification.

However, if your study abroad experience is complicated or your graduation is not smooth, then don't try to apply for it yourself. Tell me in advance, which may solve your problem well.