If you find plagiarism in your paper after checking duplicate institutions or software testing, you should take the following measures to improve it:
Take it seriously: First of all, we should take the problem of duplicate checking seriously and adopt a positive attitude. Don't ignore or downplay such problems, and don't try to cheat or evade duplicate checking institutions or software.
Revision: According to the guidelines in the duplicate checking report, focus on the parts judged as plagiarism, and revise and improve these contents. We should try our best to change the language style, sentence structure, words and other aspects of the article to ensure that the similarity with the original text is as small as possible.
Add citation: add appropriate citation to the paper, indicate the source and mark relevant information. This can show that you are studying content in certain directions, rather than copying other people's works directly.
Submit for re-inspection: After the modification is completed, it can be submitted to the duplicate checking institution or software for re-inspection. If you pass the exam, you can go on to the next step.
Changes: If plagiarism still occurs in the second test, we can consider changing some contents of the paper, including modifying conclusions and adding data, so as to make the paper more unique and valuable and reduce the possibility of alleged plagiarism.
In short, it is very important to follow the relevant regulations and constantly improve the quality of your papers.