1 Both the text content and word order are exactly the same as other people's works, or only a few deletions will be considered plagiarism.
When quoting other people's works, it has exceeded the boundary of "appropriate quotation" and will also be detected as plagiarism.
3 Different texts, but the same concepts, viewpoints and semantics described by similar expressions such as similar words and synonyms.
The similarity of a single text paragraph is not high, but from the analysis of the previous paragraphs, there are similarities in writing style and logical structure.
5. Piece together pieces of other people's works instead of editing them (also called assembly works).
Please note that the above rules are general rules of VIP system, and the specific use may be different according to specific requirements and standards. At present, the commonly used duplicate checking systems include HowNet, paperfree, papertime, Wanfang and so on. Different duplicate checking systems have different algorithms and databases, so the duplicate checking results will be different, so it is necessary to choose a suitable duplicate checking system for testing.