Green generally indicates the part with qualified repetition rate and does not need to be modified; Orange indicates that the repetition rate exceeds the standard, but it is not particularly serious and needs to be revised to reduce the repetition rate; The red color represents the part whose repetition rate seriously exceeds the standard, which is equivalent to complete plagiarism and plagiarism, and it is the part that needs to be revised emphatically. Black usually represents everyone's original content, and there is no repetition rate problem.

Does repeated citation count as repetition rate? At present, the repeated citation of HowNet can automatically identify whether it is repeated or not. However, this premise is that the quotation mark format is correct, otherwise it will be regarded as repetition rate. When writing quotations, you should write them correctly. There is a repetition rate part of the full text in the duplicate checking report of HowNet, and another part is to remove the repetition rate part of the cited documents. Therefore, even if the author cites other papers, as long as the citation format is correct, it will generally be automatically recognized as the cited part by HowNet duplicate checking software and marked in green font, which will reflect the repetition rate when removing the cited documents. So, if the format is correct, it doesn't count, otherwise it counts.