The paper data provides a theoretical basis for your argument. Self-edited papers belong to academic fraud. When you meet an expert tutor in the defense session, you can find data problems at a glance, unless you are familiar with every parameter in the experimental data, understand the meaning of each parameter, and respond in time to the reasons why the results are different because of parameter changes.

The data of the paper can be analyzed and sorted by collecting the data of Lu Qijian or searching the website. Matters needing attention in data collection are as follows: Make preparations for data collection. Timely recording, sorting, statistics and analysis of data. Pay attention to the abnormal situation and find out the reason. Use raw data to ensure authenticity.

Documents used for writing papers and reading:

1. Documents that are very relevant to the research field.

2. Literature related to the research field.

3. Literature irrelevant to the research field.

(1) Literature related to the research field: This kind of literature must be carefully read, and notes and summaries should be made while reading. The more detailed, the better. Taking notes is the most stupid and useful method, and you need to review your notes regularly.

(2) Literature related to the research field: this kind of literature accounts for the majority. The early reform needs to learn to tap good innovation and experimental design ideas, which is the essence of literature.

(3) Literature irrelevant to the research field: This kind of literature only needs to roughly summarize the innovation and writing ideas of the literature.