1, first determine what is the core word of the thesis title, and what is the core field and scope of research.

2. Next, we can analyze the political environment related to the research field, such as the recent national policies, laws and regulations.

We can analyze the economic environment, such as the country's economic situation, economic development trend and economic structure.

4. It can be analyzed from the social and cultural environment such as consumption habits, consumption preferences and cultural background.

5. We can start with the analysis of the technical environment, such as how far the leading technology has developed and what is the focus of technical research. Of course, this paper may focus on technology.

6. You can also analyze the problems in the research field. The core of writing background is because of this background, so the topic selection of your thesis is meaningful.

Simply speaking, it is the previous research results, the current situation of the topic, and what special views you have on this topic, why you chose this topic, what objections you have to the previous research results and opinions or what deeper views you have. The author can fully explain the influence of related disciplines on the topic selection.

In fact, if you want to do a project smoothly, you need to pay attention to the principles, processes and precautions. With a good project, the next step of research can be better carried out, which is also very helpful for the successful application of the project.