Do you need to copy the course paper? As we know, the contents of course papers generally include the following parts: cover, statement, table of contents, Chinese and English topics, Chinese and English abstracts and keywords, text, notes, references, thanks, appendix (optional) and so on.

In recent years, I have met many students who come to consult the course papers for duplicate checking. The number of words in these papers is generally between 3 thousand and 5 thousand words. The teacher asked them that the repetition rate of course papers must be within 30%. This news just caught many students off guard. In fact, the duplicate checking of course papers began on 20 17. Tsinghua University was the first to require the repetition rate of course papers, and later the Central University of Finance and Economics and other universities also required it.

At present, most colleges and universities use the duplicate checking system of HowNet, so some schools also require HowNet to check the duplicate of course papers. Therefore, in the choice of system type, we must use the same duplicate checking system as the school to detect the course papers, because different system databases and algorithms are different, and only using the same system as the school will the detected results be consistent with the school.

Secondly, we should distinguish the duplicate checking system used in the first draft and the final draft.

In the first draft stage of the paper, we can check the first draft by using the PaperTime paper duplicate checking system, and the test report of the PaperTime system is also very detailed. We need to modify the sentences marked in red and yellow on the test report, and then use the same system as the school to check the copy of the final draft. In fact, many colleges and universities recognize the detection report of PaperTime system, and only need to submit the report of PaperTime detection system, so we need to use HowNet to check the duplicate.