A: Under the standard that the total repetition rate is below 15% and the single article does not exceed 1%, sci is generally qualified.

There are three criteria for the repetition rate of sci papers: ① The similarity rate is lower than10%-no? Is it possible? Where to? Is it? Ann? The similarity rate of articles like lssue is not a problem, and the role of plagiarism can be ignored.

② The similarity rate is between 10%-50%, most authors may be judged as plagiarism, and the overall similarity rate is high; ③ The similarity rate is higher than 50%- probably? Problems, high similarity rate, the language must be re-evaluated and carefully rewritten.