As long as the citation part appears in the paper to be detected, the duplicate checking system will check the citation part, calculate the citation rate of the document part, and automatically mark it in the paper duplicate checking report. When a user refers a document to a paper, the correct citation format will be set. In duplicate checking, the duplicate checking system will identify the cited part, calculate the proportion of the total words of the cited part to the total words of the paper, and finally mark it in the duplicate checking report.

When the schools submitting papers check duplicate, the requirements of colleges and universities are generally very strict. Taking undergraduate graduation thesis as an example, when the duplicate checking rate of the thesis is between 30% and 50%, it is regarded as failing and needs to be revised within the specified time. Students can only apply for defense after passing the duplicate check.

If the duplicate checking rate of the paper is above 50% after duplicate checking, you can't reply. If the duplicate checking rate of papers that apply for defense again still exceeds 50%, their degree application qualification will be cancelled.

Matters needing attention in writing a paper:

Pay attention to the rigor and seriousness of the paper, try not to appear the word "I", and suggest using words such as "this article" instead; At the same time, exclamations should be used less, and declarative sentences should be the main ones. The proportion of direct citation and indirect citation should be reasonably controlled, and the content should be formatted when citing references and other contents to avoid the situation that the proportion of text reproduction is too high when checking duplicate.

The full-text structure of the paper should be rigorous and complete, the contents such as table of contents, abstract and thanks should be compiled according to the requirements of the school, and the format of the paper should be revised according to the requirements of the school. Punctuation symbols used in the paper should be standardized, and symbols such as commas, periods, semicolons, colons and quotation marks should be used correctly. The topic of the paper should not be too long, but short. It is recommended not to exceed 20 words.