Papers can be qualified if the duplicate checking rate reaches 25%. 25% is the minimum paper level that any academic paper and professional college need to reach. At present, the lowest duplicate checking rate of undergraduate thesis is 25%, the lowest duplicate checking rate of master's and doctoral thesis is 15%, and the lowest duplicate checking rate of periodical literature is 20%.

For many graduates who have no income, it is difficult for graduates who have income to pay. Therefore, cost-effective paper copying has always been what paper users need to know. For the copy of the first draft of the paper, a cost-effective paper detection system can be used to check the copy of the paper. For the duplicate checking of final papers, we can take advantage of the duplicate checking opportunities provided by colleges and universities to reduce the overall duplicate checking cost of papers to some extent.

In order to put an end to academic fraud, this master's thesis requires that it must pass the duplicate checking test successfully, and most colleges and universities use the duplicate checking system of HowNet papers. For papers, most papers need to be reduced after duplicate checking. The main content of losing weight in the paper is the constant repetition of data content in the paper. Therefore, it is very necessary to pay attention to the repetitive content of the paper in the early writing process and modify the repetitive content of the paper in time. The school duplicate checking system judges the repetition or plagiarism of the paper according to the continuous repetition of more than 13 characters. Therefore, it is very necessary for paper users to pay attention to reducing the repetition of papers in the early writing process.