The introduction is the introduction, and the so-called prologue usually introduces background knowledge; Summary is the central idea of the whole article. The text is brief and the content is general, including:

1. Background location.

2. The purpose and topic of this paper. ?

3. Research methods.

4. Introduction of research results.

Second, the difference between the two is:

Abstract and introduction are both important links in paper writing. Abstract is the abstract in front of the main body of the paper, which points out the main contents, research methods and findings of the paper in concise language. Writing is concise, logical and stylized. The introduction is the opening remarks of the main part of the paper, which briefly explains the main purpose and scope of the research work, that is, why this paper was written and what problems should be solved; This paper briefly reviews the work done by predecessors in related fields of this topic and the remaining knowledge gaps, and makes a horizontal comparison at home and abroad. The technical route, experimental methods and means of theoretical basic storage are studied.

Abstract function:?

1. Let readers know the main contents of the paper as soon as possible to supplement the deficiency of the topic. ?

2. It provides convenience for the construction and maintenance of scientific and technological information literature retrieval database. Introduction function: explain the central idea of the whole text or book before the text to guide and help readers read, also called introduction.

3. Abstract is abstract, abstract, summary, introduction (used in books and periodicals), introduction, introduction, guidance, introduction, introduction and various remarks. The introduction is the introduction, which mainly focuses on the purpose, significance, scope, research ideas, methods and basis of the topic selection; Abstract is a kind of abstract, which mainly summarizes the main contents of the whole article.

reference data

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