Literature review is an academic paper that collects a large amount of relevant information about a discipline, problem or research topic in a certain field, specialty or aspect, and then introduces and expounds it comprehensively through reading, analyzing, summarizing and sorting out the latest progress and academic opinions or suggestions of the current discipline, problem or research topic.
It is required to comprehensively analyze, summarize and sort out the documents to make the materials more refined, clear and logical; "Description"-requires a systematic, in-depth and comprehensive objective discussion of the comprehensively sorted content. In the process of collecting documents, you can accumulate and expand your professional knowledge and be familiar with the retrieval methods of scientific documents; In the process of sorting out and reading documents, you can be familiar with the general steps of scientific research activities and lay the foundation for your own scientific research activities and thesis writing in the future.
There are two main sources for selecting topics for master's graduation thesis: the designation of tutors or the choice of students according to their own research interests and abilities. So it is clear that the topic of literature review is based on the research topic of graduation thesis. To have problem consciousness, students need to ask questions according to their own findings, so as to summarize the previous literature and seek ways and ideas to solve problems.