Steps of China HowNet to check duplicate papers: Open the website of China HowNet-click to enter the personal duplicate checking service-login page-enter the title and name of the article to be queried, submit the content-click Submit-wait for the review result after submission, and the repetition rate finally found is the repetition rate of the article.

If the repetition rate is too high, it needs to be modified according to the repeated parts, or it can be modified with the help of papertime machine, then uploaded again for modification, and then checked again.