The main purpose of peer review is to verify the quality of research and ensure that the research results have global influence. Specifically, in the peer review process, experts evaluate the academic and text quality of the paper, and make comments and judgments.
These opinions and judgments are helpful to determine whether the paper is worth publishing in professional journals in this field and whether it needs further research or revision. Peer review can also help journals evaluate the quality and innovation of papers to decide whether to publish them.
Generally speaking, the purpose of peer review is to ensure the quality and innovation of academic achievements and provide valuable contributions to the academic community.