The duplicate checking rate of undergraduate graduation thesis should not be higher than 30%, and some schools should not be higher than 20%. The results of graduation thesis can be evaluated by non-activists, and the effective defense Committee finally determines the grading level according to the results of defense teams in various departments, which is the proportion of excellent eyesight. Generally, it is controlled within 15%, and the proportion of excellent and excellent is not more than 65%, that is, below 59 points. At the same time, they have the following three volcanic stripes: for example, they have insufficient attitude during their graduation thesis work and have serious violations of discipline. Secondly, under the guidance of education, people can't finish the tasks related to graduation thesis on time and comprehensively. Third, the theoretical analysis principle or conclusion in the paper is incorrect, which is because the writing format of the paper is not standardized, the concepts used in the paper are incorrect, the columns are incomplete and the writing is unfair.

At present, most of the finalized papers are completed on HowNet. As long as they are not plagiarized, they can be viewed through HowNet without modification or slight modification. It can only be said that the requirement of most colleges and universities for the duplicate checking rate of undergraduate papers is that the duplicate checking rate must be lower than 30%, which has a lot to do with the duplicate checking platform or the regulations of the school.