The structure of the paper consists of title, author, abstract, keywords, text, references and appendices, some of which (such as appendices) are optional.

Different people have different functions in publishing papers:

1, title evaluation (promotion of title): graduate students need to graduate; When teachers, medical staff, personnel of scientific research institutes and employees of enterprises are promoted to a higher level, publishing periodical papers is a necessary reference index.

2. Application for funds and projects: When the education, science and technology and health systems apply for projects of the National Natural Science Foundation of China, other fund projects and various research projects every year, the papers are published as a conclusive display of the research results completed by the funds or projects.

Extended data:

Paper type

1. Thematic type: This is a kind of paper that expresses opinions in the form of direct discussion, and puts forward academic problems of a certain subject from the front on the basis of analyzing previous research results.

2. Argumentative: This is a paper that focuses on others' views on an academic issue of a certain discipline, with sufficient arguments, focusing on exposing its shortcomings or mistakes, and expressing opinions through argumentation.

3. Abstract: This is a kind of paper that introduces or comments on an academic issue of a certain subject on the basis of summarizing the existing research results of predecessors or present people to express their own opinions.