2. Enter the official WeChat account and click the Query button at the bottom of the interface.
3. Then click the journalpartitiondegree button in the query submenu, as shown in the figure below.
4. Then enter the journal name or ISSN in the box, and click the query button, as shown below.
5. Then click the name of the log searched in the query result to enter the corresponding query result interface, as shown below.
6. In categories and subcategories, you can see the classification of JCR journals of Chinese Academy of Sciences, as shown below.
7. In this way, jcr Division can see and understand the regional status of journals of China Academy of Sciences, as shown below.