The conclusion of the paper should basically summarize the main points of the full text and deepen the significance of the topic selection. The conclusion of the paper is to explain, summarize and draw a conclusion on the problems raised, analyzed or demonstrated in the introduction. Or study the future development trend of the thesis topic and make your own analysis. The conclusion should be clear, rigorous, complete, accurate and refined. Words must be concise and to the point. If we can't reach an appropriate conclusion, we can also have the necessary discussion without conclusion. Suggestions, research ideas, suggestions for improvement of instruments and equipment, problems to be solved, etc. Can be put forward in the conclusion or discussion. Don't simply repeat and list the experimental results, but carefully clarify my creative achievements and new ideas in graduation work, my position and role in this field, and the significance of new ideas.

Thesis, which means talking and exchanging ideas in classical literature, now refers to articles that conduct research in various academic fields and describe academic research results. A paper generally consists of title, author, abstract, key words, text, references and appendix. It is not only a means to discuss problems in academic research, but also a tool to describe academic research results in academic exchanges.

With the rapid development of computer technology and Internet, online query, retrieval and download of professional data has become an important means of scientific and technological information retrieval. For all kinds of full-text databases or abstract databases on the Internet, abstract index is an important tool for readers to retrieve documents, which provides convenience for the construction and maintenance of scientific and technological information literature retrieval databases. It is a comprehensive introduction to the paper, so that people can understand the main contents of the paper. After the paper is published, the abstract can be directly used by abstract magazines or various databases without modification or slight modification, so that readers can know the main contents of the paper as soon as possible to supplement the deficiency of the title, thus avoiding misunderstandings, deficiencies and even mistakes that may occur when others compile the abstract. Therefore, the quality of abstracts directly affects the retrieval rate and citation frequency of papers.