Method 1: Go to the official WeChat account.

Under normal circumstances, these official WeChat accounts will turn a roll of electronic textbooks into pictures, and then an article is the content of a roll. You can collect this article directly, and you can open it directly when you need to read the content.

Method 2: Baidu search

Generally, widely used electronic teaching materials can be easily found on the first page, while some less commonly used teaching materials are somewhat difficult to find.

Method 3: Title search

We are all people who often use headlines. You can't just wait for headlines to recommend content to yourself every day. If you need information, you can directly search in the headlines.

Method 4: WeChat search

When it comes to headline search, we have to say WeChat search. Judging from the information, are the two platforms poor?