1. Research results refer to conclusions, published articles, patents, etc. Similar research on this subject.

2. The researcher refers to the experimenter who is engaged in this research. The longer the experimenter is engaged in this research, the deeper the research, the more stable the personnel, and the better the continuity of the research.

3. Project funds refer to the expenses that can be spent on this project, including the details of expenses, which can show that this project has sufficient financial support.

Matters needing attention in topic selection:

The topic of the paper should be as detailed as possible, and it is necessary to "make a mountain out of a molehill". The small scope of the topic may reflect the depth of one's thinking. What is derived from a small topic can better reflect the values and what you want to express. On the contrary, a big topic is often too rough to be discussed in more detail.