As a course, graduation thesis is the last link of professional education for ordinary secondary specialized schools, junior colleges, undergraduate colleges, higher education self-study exams and graduate students. In order to enable students of this major to concentrate on scientific research and training, students are required to independently carry out summary work and write papers before graduation.

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.