1. Inappropriate topic: If the topic of the paper is inconsistent with the topic of the meeting or the research field, the paper is likely to be rejected. Therefore, when selecting conference contributions, it is necessary to ensure that the theme of the paper is consistent with the theme of the conference or the research field.
2. The research method is not rigorous: if there are problems in the research method of the paper, such as inaccurate data collection and inappropriate analysis method, then the paper may also be rejected. Therefore, when writing a thesis, we should ensure that the research methods are rigorous and reliable.
3. The quality of the paper is not high: if the quality of the paper is not high, for example, the writing level is low, the logic is chaotic, and the argument is insufficient. Then the paper may also be rejected. Therefore, when writing a paper, we should pay attention to improving the quality of the paper.
4. High repeatability: If the content of the paper is highly repetitive with the published paper, then the paper may also be rejected. So when writing a paper, you should avoid copying other people's achievements.
5. Does not meet the format requirements: If the paper does not meet the format requirements of the meeting, such as word limit and citation format, then the paper may also be rejected. Therefore, before submitting the paper, we should carefully read the submission guide of the conference and revise the paper as needed.