Blind paper checking, like duplicate checking, is to prevent plagiarism and strengthen the crackdown on academic misconduct. Therefore, even if it is blind, the marking teacher will carefully check the content of the paper. In addition, in many cases, blind evaluation is a spot check, and the assessment of papers will be stricter and more detailed. Generally speaking, the master's thesis can only be defended after blind evaluation and external examination, and then the defense Committee decides whether to pass the defense or not and whether to award the degree to the student, so it is very important to pass the blind evaluation.

1, format problem. Format is the most basic requirement of writing, which often reflects whether the author's attitude is correct. Therefore, the format of the paper is particularly important. Many times, blind teachers will see the paper format at first sight. If the form is not correct, it is easy to leave a bad impression, and it is more difficult to pass the blind trial.

2. The research content of this paper is insufficient. The paper must have real content, which must be supported by sufficient arguments, which requires the author to do or collect a lot of experiments and data analysis.

3. Insufficient innovation. Innovation is the soul of academic papers, and articles without innovation are of little significance. Innovators need to have something to think about and summarize themselves, and the originality of articles is required to reach a certain standard.

4. The reference materials are old. Even if possible, blind teachers will still be very concerned about this problem, so if possible, blind teachers will try to refer to the latest literature.