The research idea means: after determining the research questions of the paper, briefly explain what research methods you want to adopt and what research process it is. Some disciplines put the research ideas into the research framework of the paper, and what to do in the first step and what to do in the second step. After several steps, they came to the final conclusion. After reaching the conclusion, they should explain their policy suggestions and the research value and significance of their papers. When writing a thesis, you must include: research methods, research process, framework design and so on.