The first draft of the thesis is only the first step in writing a graduation thesis. The requirement of this step is to determine the purpose, method and general structure of the paper, and the repetition rate of the paper is not high, so it is generally not reviewed.

After the first draft of the paper is completed, it should be checked, reduced and revised. After the revision, the second and third revisions are needed, and then the final copy check is made on the graduation thesis to check whether it meets the repetition rate of the thesis required by the school.