1. First of all, you can go to the hanging room of the school and make use of library resources.

2, screening database, general foreign literature in HowNet, Wanfang will have.

3. Here, take HowNet as an example, choose the campus network and enter the Gulf of Fruit in China.

4. Adopt keywords, abstracts or topics. Search for foreign literature.

5. If there are many results, you can filter them again in the search results.

6. Choose a few suitable foreign documents that can be exported.