查文献有那么重要吗英文，Yes, researching literature is important. It helps to develop ideas, expand knowledge, and provide further understanding of topics.

Yes, it is very important to search literature in English. Literature review is an effective way to better understanding on the subject or concept of the literature and can serve as a valuable tool in creating and managing the research process. Doing literature reviews can help the researcher make sure that the research question is well-defined, to identify resources, save time by ruling out approaches that would not be productive, to keep track of research resources, and to help create better research designs. It also helps readers determine what information is relevant and assess author’s evidence and support for the evidence. Moreover, searching literature can provide insights on emerging trends, potential problems or controversial debates in the research topic. Generally, it acquaints readers with the topic, demonstrates the relevance and significance of your research to the field, critically evaluates sources and develops your own argument.