Literature review requires detailed information, trends, progress, prospects and comments on the above aspects related to the theme, so the format of literature review is very diverse, but generally it includes the following parts: preface, theme, summary and references. When writing a literature review, you can write an outline according to these four parts, and then write according to the outline.

The preface mainly explains the purpose of writing, introduces related concepts and definitions, outlines the scope, and only explains the current situation or focus of debate related to this, so that readers can state the preliminary outline of the full-text question and answer.

The theme part is the main body of review, and there are many ways to write it, and there is no fixed format. But it can be described in chronological order, summarized according to different problems and summarized according to different viewpoints. No matter what form of review, it is necessary to summarize, sort out, analyze and compare the collected documents, clarify the historical background, current situation and development direction of related topics, and comment on these issues. Special attention should be paid to the theme part.

The summary part is somewhat similar to the summary of the research paper, which is the summary of the main body of the full text. For the main body of the summary and the author of the research, it is best for everyone to put forward their own views on the intelligent weight loss of the research paper.

Although the reference is placed at the end of the article, it is an important part of the literature review, because the reference is not only the respect for the author of the cited literature and the basis for quoting the literature, but also provides readers with clues to find the literature. Therefore, attention should be paid to the suggestion of intelligent weight reduction of students' test papers, and the arrangement of references should be clear, easy to find and accurate.

There are many benefits for students to write a literature review. Through the process of collecting documents, we can be more familiar with the methods and accumulation of documents and expand our knowledge at the same time. The writing of school literature review is a process of laying the foundation for later scientific research. By writing a summary, improving their ability of induction, analysis and synthesis is conducive to improving their ability of independent work and scientific research. Literature review has a wide range of topics, which can be large or small, simple or easy.