The regular paper duplicate checking system will not keep duplicate papers, and the duplicate checking system will regularly clean up duplicate checking records. The duplicate check report is generally only kept for about a week, and it cannot be retrieved after cleaning.

This kind of website duplicate checking is generally in line with the duplicate checking business. Generally, the paper system on the market will not actively collect users' papers, but will only cache them. If this cache is cached, it will be automatically deleted after one month.

Pay attention to the duplicate inspection of documents:

It was copied from the east and from the west. In the end, checking the weight is too high and there is too much rework, which takes more time than writing a paper, so I have to try. Also, when reducing the weight of papers, you can first choose a third-party system, such as the early detection paper duplicate checking system for self-checking, which is only applicable to the first draft and revised draft. The advantage is that the self-test fee is cheap and the repetition rate is well known, but if it is finally determined, it must be carried out in accordance with the regulations of the school.