1. Pre-research: First of all, we need to understand the pre-research in this field and judge whether our topic is a supplement to the pre-research or a deepening and expansion of the pre-research

2. Solve practical problems: Secondly, you need to consider whether your topic can solve practical problems or meet social needs. If you can solve or meet the actual needs, you are more likely to be innovative.

3. New research methods: In addition, if you adopt new research methods or theories, you can also think that you are innovative, because new research methods or theories may have a far-reaching impact on the research in this field.

4. Innovation of research content: Another thing to consider is whether your topic involves new research content or new fields, and if so, it can also be considered innovative.

In a word, to judge whether the topic of graduation thesis is innovative, we need to consider the previous research, the solution of practical problems, the application of new research methods or theories, and the innovation of research content. It needs to be comprehensively considered and constantly revised and improved in the specific research process.