Weight reduction refers to the process of reducing the repetition rate of papers through a series of methods and measures, maintaining the academic and readability of papers, so as to avoid being rejected by academic journals or punished by schools because of high repetition rate.

In the process of writing and publishing papers, duplicate checking is a very important link, because academic integrity and originality are very important in both academic and publishing fields. When the repetition rate of the paper is too high, it may be detected, which will affect the reputation of the author and the publication of the paper. Therefore, weight loss is particularly important.

There are many ways to lose weight, including rewriting, deleting and adding new content. The specific methods should be selected according to the specific conditions of the paper and the results of the duplicate check report. At the same time, weight loss also needs to pay attention to maintaining the coherence and academic nature of the paper, and the overall quality of the paper cannot be reduced for weight loss.