1. Familiar with the field. First of all, read a lot of my graduation thesis and master the field background and necessary knowledge comprehensively.

2. Choose a point as a breakthrough. After reading dozens of graduation papers, you have thoroughly understood this aspect. Find a point that you think is innovative as your focus. Download all the papers related to this point and study them. If you read all the papers on this point, you must know how people do it and what are the defects.

3. It is even more difficult to find a solution to the defects of the existing methods. If you really can't think of it, you can also combine several people's plans to learn from each other's strengths.

4. Finally, the text of the paper is organized.

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