Papertime paper duplicate checking system has certain reliability. It adopts advanced algorithms and technologies, and can accurately detect duplicate contents in papers. At the same time, Papertime paper duplicate checking system has a rich database, which can detect a large number of papers and documents.

However, paper duplication checking is not a perfect process, it can't detect all the duplicate contents, and it can't guarantee complete accuracy. Therefore, when using the Papertime paper duplicate checking system, it is still necessary to carefully check every field in the paper and check the repetition several times to ensure the accuracy of the paper.

At the same time, users should also pay attention not to rely on only one paper duplicate checking system, but to use several different systems for comparison, so as to obtain more accurate and comprehensive detection results.