1.Xuexin.com Inquiry: Log in to Xuexin.com, select "My Inquiry" in "Student Status and Education Inquiry Authentication", and then register or log in according to the prompts. On the login page, you can view your education information, including graduation certificate number, graduation time, major, etc.
2. Graduation certificate inquiry APP: download and install some apps specially used for inquiring graduation certificates, such as "Graduation certificate inquiry" and "learning letter housekeeper". These apps usually require you to provide personal information and pay a certain fee, but you can quickly find your diploma information.
3. Contact the original graduation school: If you have dropped out of school for many years, you can try to contact the archives management department or academic affairs office of the original graduation school, ask them for advice, provide personal information, and see if you can find out the graduation certificate or the process of reissue it.