A scientific paper should usually include title, abstract, keywords, text, references and thanks. The text includes introduction, materials and methods, results, discussion and conclusion.

Title: It should be a concentrated summary of the content of the article. Generally speaking, it should be able to summarize the content of the full text, eye-catching, easy to remember and quote, appropriate, accurate, concise and vivid, play the role of making the finishing point and attract readers' attention and interest.

Key words: this is a vocabulary to express the concept of literary theme, which can be put forward from the title and abstract. Keywords can be indexed by journals or databases for reference by domestic and foreign scientific and technical personnel.

Extended data

Reference is a reference in the process of writing articles or works, and it is an important part of scientific papers. References indicate the sources of cited theories, viewpoints, methods and data, and reflect the real scientific basis of the paper. It can not only provide strong arguments for the author's argument, but also refine the text to save space and increase the information content of the paper, which has high information value.

Citing a certain number of references not only shows the inheritance of the subject and the author's respect for the labor achievements of others, but also provides important information for the editorial department, peer reviewers and readers to identify the value level of the paper. Documentaries should be carefully selected and limited to those directly quoted by the author in the paper; Only the published literature is recorded; Adopt standardized description format.