After many revisions and reviews, the final version of the paper was submitted. It was written by the author. The content of the paper has been perfected, and the author has conducted in-depth research and writing on all parts of the paper, which has been recognized by the tutor or reviewer. When writing the final draft, the author needs to check and proofread the paper finally to ensure that the content, format and citation of the paper meet the academic norms and requirements. In addition, the author also needs to typeset and edit the paper to ensure that the overall appearance and style of the paper meet the requirements of academic journals or conferences.