Therefore, in addition to the basic knowledge of language, exams. It is suggested to know the use of foreign language databases in libraries and the basic categories of foreign language libraries.

There is also a kind of translation, which is sci-tech novelty retrieval. In addition to being familiar with databases, this person should also be able to translate foreign language abstracts into Chinese.

Another possibility is that management positions that want foreign languages need to receive visiting foreign guests and be responsible for translation.

Finally, this position is a scam, with inside information.