Graduation study, according to a course, is the last link of general secondary specialized schools, junior colleges, undergraduate colleges, higher education self-study examination undergraduate and postgraduate professional education. In order to enable students of this major to concentrate on scientific research and training, students are required to summarize and write papers independently before graduation. Stylistically speaking, it is also a meaningful paper for scientific research and exploration of practical or theoretical problems in a certain professional field. Generally arranged in the last academic year (semester). Under the guidance of teachers, students must choose topics for research, write and submit papers. The purpose is to cultivate students' scientific research ability; Strengthen the training of comprehensively applying the learned knowledge, theory and skills to solve practical problems; Generally speaking, examine the academic level of students' learning. The topic of the thesis is designated by the teacher or put forward by the students, and determined with the consent of the teacher. They are all theoretical and practical problems raised in the development or practice of this major. Through this link, students are trained to choose topics related to scientific research, consult and comment on documents, make research plans, design scientific experiments or social surveys, process data or sort out survey results, analyze demonstration results, draw conclusions, and write papers. On February 24th, 2020, 65438, the Sampling Method for Undergraduate Graduation Thesis (Design) (for Trial Implementation) proposed that undergraduate graduation thesis should be sampled once a year, and the sampling ratio should not be less than 2% in principle. [1][2] mbth graduation study is aimed at fresh graduates and on-the-job graduates. Basic requirements for fast navigation of graduation thesis related videos in technical secondary schools, junior colleges, undergraduate courses and graduate students. The main purpose of writing graduation thesis is to cultivate students' ability to comprehensively apply what they have learned, integrate theory with practice, analyze and solve practical problems independently, so that students can engage in their own professional work and carry out relevant basic training. The graduation thesis should show that the author can accurately grasp the basic professional knowledge he has learned, learn how to comprehensively use the knowledge he has learned for scientific research, and have a certain understanding of the research topic. The scope of the thesis topic should not be too broad, and generally choose one side of an important issue in this discipline. The basic teaching requirements for graduation thesis are: 1. Cultivate students' comprehensive application, consolidation and expansion of the basic theories and professional knowledge they have learned, cultivate students' ability to analyze and solve practical problems independently, and cultivate students' ability to process data and information. 2. Cultivate students' correct work style and serious scientific attitude of integrating theory with practice. 3. Cultivate students to conduct social investigation and research; Collection, reading, arrangement and utilization of documents; Basic skills such as putting forward arguments, comprehensive argumentation and summarizing writing. Graduation thesis is a summative independent assignment for graduates, a practical exercise process for students to analyze and solve one or two practical problems by using the basic knowledge and theory of school study, a comprehensive summary of students' learning achievements during their school study, and an indispensable and important link in the whole teaching activities. Writing graduation thesis is of great significance to cultivate students' preliminary scientific research ability and improve their comprehensive ability to analyze and solve problems by using what they have learned. In the process of writing graduation thesis, there are five processes: opening report, thesis writing, thesis submission review, thesis defense and thesis grading, among which the opening report is the most important process and an important indicator of whether the thesis can be carried out. The meaning of writing is 1. Writing graduation thesis is an important measure to test students' academic performance in school and an important link to improve teaching quality. College students must finish the task of writing graduation thesis before graduation. To apply for a degree, you must submit the corresponding degree thesis, and you can get a degree only after your defense is passed. It can be said that graduation thesis is the intermediary and bridge to end college study and life and go to society. Graduation thesis is the first exposure of college students' talents, a weighty answer to the motherland and the people, and a register for joining the cause of socialist modernization. Although a graduation thesis can't fully reflect a person's talent, it may not directly bring huge benefits to the society and have a pioneering impact on the major. However, practice has proved that writing graduation thesis is an important link to improve teaching quality and an important measure to ensure outstanding talents. 2. By writing graduation thesis, improving the writing level is the need of the "four modernizations" construction of cadres. The Party Central Committee requires that in order to meet the needs of modernization, members of the leading group should gradually realize "revolutionization, youthfulness, knowledge and specialization". The requirements of the "four modernizations" also include the requirements for cadres' writing ability and writing level. 3. Improving college students' writing level is the need of socialist material civilization and spiritual civilization construction. In the new historical period, whether it is to improve the scientific and cultural level of the whole nation, master modern scientific and technological knowledge and scientific management methods, or cultivate new socialist people, our cadres are required to have higher writing ability. In economic construction, as leaders and functionaries, they should write practical articles such as instructions, notices, summaries and research reports; Writing instructions, advertisements, comments and other explanatory texts; Also write scientific papers, economic reviews and other argumentative papers. In today's information society, information plays an increasingly important role in accelerating economic development and achieving good economic benefits. Writing is a signal of language, and writing is a way to convey information. The source, collection, storage, arrangement and dissemination of information are inseparable from writing. Thesis category Graduation thesis is a form of academic thesis. In order to further explore and master the writing rules and characteristics of graduation thesis, it is necessary to classify graduation thesis. Due to the different content and nature of graduation thesis, different research fields, objects, methods and expressions, graduation thesis has different classification methods. Graduation thesis can be divided into theoretical thesis, experimental thesis, descriptive thesis and design thesis according to content nature and research methods. The last three kinds of papers are mainly the forms that science and engineering students can choose, so I won't introduce them here. Liberal arts students usually write theoretical papers. There are two kinds of theoretical papers: one is purely abstract theory, the research method is rigorous theoretical deduction and mathematical operation, and some also involve experiments and observations to verify the correctness of the argument. The other is based on the investigation of objective things and phenomena, the observation data obtained in the investigation and related literature. The research method is to analyze, synthesize, summarize and abstract the relevant data, and put forward some new theories and viewpoints through induction, deduction and analogy. Graduation thesis can be divided into standing thesis and refuting thesis according to the nature of discussion. Argumentative thesis refers to expounding and demonstrating one's own views and opinions from the front. Argumentative papers are argumentative papers. Writing a thesis requires clear arguments, sufficient arguments, rigorous argumentation, convincing people with reason and convincing people with facts. Argumentative thesis refers to establishing one's own arguments and propositions by refuting others' arguments. If the graduation thesis mainly refutes some wrong viewpoints, opinions and theories, it belongs to refuting graduation thesis. In addition to arguments, arguments and arguments, refuting papers also requires tit-for-tat and reasoning.