It is easy to find duplication in citation and acknowledgement, so it is very important to cite it reasonably, because some papers have different research projects, but some related materials still have many similarities. Let's take experimental project research as an example. One student studies the contents of protein and fat, and the other studies the contents of sugar and vitamin C, both of which are the same, but the specific research contents are different. Therefore, students should keep their eyes open when quoting and thanking! Don't use the same quotations and thanks from several students!

2. Pay attention to formulas and tables

When we convert PDF into word, the formulas cannot be converted at the same time, so the formulas cannot be displayed in the duplicate checking system. However, the technical level of paper duplicate checking is getting stronger and stronger. Some paper duplicate checking systems will recognize formulas and tables in papers, so special attention should be paid to formulas and tables.

3. Pay attention to the adjustment of word order

The current duplicate checking technology is not only used to identify and detect a few words and a sentence, but also aimed at the content context that will reach a certain semantic level. The system can automatically identify the contents of articles, such as contents of contents, texts and references, and can quickly locate and mark duplicate contents to some extent. If the modification is only to adjust the sentence order, then it is necessary to quickly judge that this method is not feasible.