For review, the first is the meaning of "synthesis", so you need to read a lot of literature. "Description" is to explain your own summary and corresponding views, so you need a certain ability to summarize. Of course, all this is based on reading a lot of literature.

First of all, we can find some high-quality articles. Maybe at first we couldn't tell what high quality was. At this time, you can read some literature on fund projects. If you think these documents are well written, you can check the documents written by the author at this time. Sometimes, you feel good about some arguments. At this time, you must carefully read the full text of the literature he quoted. In the process of reading, we should also pay attention to some problems.

First, think more. So, what are we thinking? The most important thing is to know the statistical methods adopted by the author. In short, it is to understand the meaning of data in the table. If you don't have a special understanding of data, then go online to find relevant information and learn about statistics. Then there is thinking. We should think about the author's writing ideas, how to describe, experimental methods, statistical methods, sample information, how to draw a conclusion and whether the argument is reliable.

The second is to look at which stage of the article, and you can write a summary from the last year. The articles of the last five years must be read. Good articles should be read several times, as if trying to figure out how to make a qualitative leap, and the writing ability of the paper will become stronger and stronger. For a certain aspect, others may have done relevant research and written relevant reviews, but there is absolutely no recent year. What we have to do at this time is to write in recent years and then combine other people's literature. In the final analysis, thinking more is the key.

Third, when using keyword search, it is sometimes necessary to find related synonyms, which is conducive to extensive reference. Of course, the most important thing is to understand the meaning of the searched keywords.