2. Select "Select duplicate inspection system".
3. Take "duplicate checking of undergraduate dissertations" as an example. Then click "Query Now".
4. Then select "Query Now".
5. Select "Title of Paper, Author of Paper" and enter relevant information.
6. Select "Attribute Classification" to take undergraduate thesis as an example.
7. Select "Graduation Thesis word Document" to upload. Select the payment method, enter the mobile phone number, and then click "Send for Inspection" to check the paper repetition rate.