1. Employment application: When looking for a job, the employer may require past internship experience and relevant supporting materials as part of the background investigation. If you forget to apply for an internship certificate and can't provide relevant supporting documents, it may bring some trouble to your employment application.
2. Verification of academic qualifications: If you plan to pursue further studies or need to apply for studies or scholarships from other institutions or schools, you may need to provide proof of internship experience. If there is no relevant internship certificate, it may affect the results of background audit.
3. Continuing internship opportunities: If you want to continue your internship in Xixunyun or other companies, your past internship experience and relevant certificates are important references. If you can't provide relevant certificates, it may affect your chances of continuing your internship.