A: The 7.9% duplicate checking rate does not mean that it is too low or too high. The specific situation needs to be judged according to the regulations of different schools, different paper types and different duplicate checking software. Generally speaking, the duplicate checking rate of master degree or above is high, usually below 15%; However, the duplicate checking rate of undergraduate papers is relatively low, generally below 20%. Therefore, the 7.9% duplicate checking rate of undergraduate graduation thesis is normal.

Explanation: Duplicate checking rate refers to the percentage of papers similar to other sources detected by duplicate checking software. Different schools and different types of papers have different requirements for duplicate checking rate. Some schools may make specific requirements for the duplicate checking rate of papers, while others have no fixed standards. In addition, different duplicate checking software will have different calculation methods and standards of duplicate checking rate.

Extension: Although the duplicate checking rate is not the only standard of paper quality, it is an important index to evaluate the originality and academic integrity of the paper. In order to avoid being identified as plagiarism, the author should pay attention to the accuracy and completeness of citation sources and references in the writing process, and avoid directly copying and pasting other people's articles or papers. In addition, reliable duplicate checking software should be selected to avoid misjudgment caused by inaccurate or unreliable software.