1. First of all, we should understand the basic concepts of quantum mechanics, including its history, basic equations and core ideas.

Secondly, you need to be familiar with related mathematical expressions and physical terms. It is a good choice to use books or read a lot on the Internet.

3. Then try to understand the specific problems in the article: the methods used by the author, the experimental results obtained and the corresponding theoretical significance are very important.

Finally, reading more chart materials or histogram materials can help you further understand the information conveyed by the author.