First, the paper version of the paper will be converted into a PDF file by the scanner, and then the converted PDF file can be detected by using the HowNet duplicate checking system. Therefore, if students plagiarize the paper version, it will also be detected by the duplicate checking system of HowNet, and the duplicate checking system will calculate the repetition rate of the paper according to the standard of continuous similarity of 13 characters. If students want to convert paper documents into electronic documents, it is recommended to go to a regular printing shop and use a scanner to convert them. Finally, students can check the converted electronic test paper.

Second, the papers we write on office software are generally in Word document format. If it is a paper paper, it can usually be divided into two types: the first one is a completely handwritten paper paper, and the second one is a printed paper paper with electronic documents. Generally speaking, it is impossible to check whether the paper version of the paper can be copied, but there are ways to check it. Here PaperPP talks about how to check the paper version of the paper.

Thirdly, if we want to detect the repetition rate of papers, we need to use a professional and formal paper duplicate checking system. Usually, the repetition rate of papers detected by the duplicate checking system is the content of electronic papers or papers. Therefore, if we want to detect paper papers, we need to convert paper papers into papers in electronic file format, and then submit them to the paper duplicate checking system for detection.