1. Understand the reasons for failure: After the dissertation is reviewed, the degree review committee gives the reasons and opinions for failure. Students should carefully read the opinions of the judging Committee and understand the reasons and problems of failing.

2. Revise the paper: According to the opinions of the review committee, students need to revise and improve the paper. In the process of revision, you can seek the help and suggestions of tutors and related professionals to ensure that the revised paper meets the requirements of degree granting.

3. Resubmit the paper: After the paper is revised, it needs to be resubmitted to academic degree evaluation committee for review. If you pass the evaluation, you can defend and award your degree according to the procedures.