When writing a graduation thesis, the source of the topic is very important, because a good topic will directly affect the quality and depth of the thesis. The following are some common sources of graduation thesis topics for your reference:

1. Personal interest: Your personal interest in the field or professional direction can well drive your graduation thesis writing. Through in-depth research and thinking, you can creatively put forward opinions and conclusions, which is of great help to the quality and depth of your graduation thesis.

2. Academic journals at home and abroad: Reading relevant academic journals can help you understand the hot issues and frontier progress in the research field of graduation thesis, as well as the current research direction, select topics from them and establish a research framework.

3. Peer scholars: communicate with peer scholars in your field, learn their research content and experience, and explore new research directions, so as to get the inspiration and innovation of graduation thesis.

4. Social hot issues: hot issues of social phenomena and events, such as economic, cultural and political issues, can also be used as the source of graduation thesis topics. Exploring and studying social hot issues can make your graduation thesis have practical significance and social value.

5. Practical experience: Practical experience can help you get a unique, practical and distinctive theme. The accumulated experience in your work can help you to clarify the angle of the research topic, study the problem and obtain the material.

6. Research-oriented internship: If you have completed relevant internships during your college years, you can take the problems and experiences you have encountered as the subject source of your graduation thesis. This will help you to get research questions from different angles, and at the same time make a deep interpretation of practical problems with the help of internship experience.

7. Instructor: The instructor of your graduation thesis is an important partner in the process of writing your thesis. You can also ask your tutor for advice or get inspiration from research projects. Through the information provided by counselors and tutors, we can better understand our professional fields and further explore the research direction and topic selection of our graduation thesis.

8. Academic conferences: Attending academic conferences or meetings within the scope of this discipline can expose you to emerging academic viewpoints, cutting-edge research results and new viewpoints of relevant scholars on certain topics. In this way, we can get fresh research directions and topics, and also understand the current research trends and trends in academic circles.

9. Network resources: More and more academic information is published online for free. By consulting some academic materials on the Internet, we can find different research topics and research directions. At the same time, the online community is also very helpful. Finding relevant workers or classmates to share experiences is also helpful to exercise the ability of independent thinking and academic communication.

Generally speaking, the sources of graduation thesis topics are various, which can be found from personal interests, academic journals, peer scholars, social hot issues, practical experience, tutors, academic conferences, network resources and so on. Choosing a suitable topic directly affects the quality and content of your graduation thesis, which requires patient thinking and exploration.