Originally, the duplicate checking rate of the paper was about 20% or 25%, even if it was qualified, but Zhai Tianlin himself reduced the duplicate checking rate to 15%. Even some schools have dropped below 8%. Before the Zhai Tianlin incident, the duplicate checking rate of papers was 40%.

The specific concepts of duplicate checking rate are plagiarism rate and citation rate. Test the similarity between your article and others' papers with professional software to prevent plagiarism.

For example, if you use paperpass to check the repetition, even if it is similar, it will be counted in the repetition rate, and then the things you quoted may not rule out repetition. It is best to express it in your own words after understanding it.

It doesn't matter if you are not professional, which can effectively reduce the repetition rate. Of course, effective proper nouns or terms cannot be replaced by others, which is also possible, which is why certain repetitions are allowed.

Regarding the duplicate checking rate, similarity rate and plagiarism rate, each school is different, and the full-text repetition rate is below 30% (while some schools have undergraduate courses of 20%). There should be no requirement for the repetition rate of each chapter. Every school will make detailed rules, and the school will also give them places to check the repetition rate-basically China HowNet.

Call the teacher specifically. Every school in every field has different requirements. One is that the self-writing rate is self-writing; One is the copy rate, which is what you copy. There is also a citation rate, that is, those marked with citation symbols are reasonable citations of other people's information.