When writing a paper, you should think, study and analyze yourself as much as possible, and avoid copying and pasting other people's articles directly. For the important words in the paper, synonyms can be used to reduce the repetition rate, and papertime machine can also be used to reduce the weight. For documents that need to be cited, we must standardize the labeling to avoid being misjudged as plagiarism because of improper labeling.

It is difficult to check a copy of a patchwork paper through HowNet. It is suggested to abide by academic norms and ethics, maintain academic integrity, study and master knowledge seriously, write papers independently, and avoid plagiarism.