I won't take a master's thesis in five years. The test paper is sampled once a year, but it may not be available. If you draw it, you won't draw it in the future, so it can be understood as sampling only once. The hidden danger of sampling mainly comes from copying and pasting the content that is too lazy to wash the manuscript. The rest of the questions have been blindly evaluated and defended twice. As long as there is no obvious difference, the content problems are basically minor problems, and low scores are not deducted. The duplicate checking database of papers is constantly updated, so the duplicate checking rate should not fall below the passing line as far as possible, and if the format submitted by the school is pdf, then you don't need to use word for self-examination, and the duplicate checking rate of pdf format is higher than word. There is only one situation to cancel a degree after graduation: academic misconduct. If someone reports or checks and the test is unqualified, it will be thunderous. To be on the safe side, the manuscript must be thoroughly washed, and if there are too many quotations, it will be indirectly quoted. It's best to check both systems when finalizing it, just in case. For example, the school passed the inspection of Wanfang, and the next year, the Ministry of Education randomly checked Wang Zhi and failed.