Modify the sentence structure: By changing the sentence structure, such as using the passive voice and adding the subject, you can avoid a lot of repetition with existing articles.

Increase the content of the article: add new content and ideas to the article to expand the length of the article and reduce the duplicate checking rate.

Cite references: If the repeated content is other people's research results or theories, you can cite references appropriately and indicate the source to avoid infringement and academic misconduct.

Use papertime intelligent weight-loss tools: Intelligent weight-loss tools can help to automatically detect duplicate content in articles, and give corresponding modification suggestions or automatically generate new content to replace duplicate parts.

Manual inspection: manual inspection of articles for duplication, especially for some important concepts, theories or data, requires careful comparison and verification to ensure the originality and academic value of articles.

In short, when a paper is found to be duplicated with one's own article, attention should be paid to it and corresponding measures should be taken to ensure the academic value and legitimacy of the article.