System: Windows 10

Software: local setting 10.0

Browser: QQ browser 10. 1.0.4438+0.

1. First, go to the browser page and search for "China HowNet". After the search results appear, click the first official page of China HowNet.

2. Then, after entering the webpage of China HowNet, there are "Literature Search", "Knowledge Source Search" and "Citation Search" on the left, and click "Literature Search".

3. Then, in the type on the left side of the search box, you can see the selection aspects such as "subject", "keyword" and "article name", and select the information you want to find.

4. Finally, choose what you know and enter the information of the searched paper. After successful input, you can click the search key on the right side of the search box to search for papers.