Paper paradigm refers to the standard format, structure, style and specification of writing a paper, including the organization, typesetting requirements and citation format of the title, abstract, text, references and other contents of the paper. The paper paradigm aims to ensure the reasonable structure, clear logic, accurate information and standard quotation of the paper, so that readers can quickly and accurately understand and evaluate the content and value of the paper. Different academic fields and journals may have different paper paradigm requirements, so it is necessary to study carefully and follow the relevant regulations when writing papers.