2. Specific inquiry: We can search for papers on specific topics according to the major we have studied or the topic direction of the papers we want to write, which is more targeted and convenient for us to open our minds.
3. Inquiry of paper websites: At present, there are actually many paper websites for us to choose and use. These websites collect and summarize many papers, which can also be used for our reference and browsing.
Inquiry methods of paper materials;
1. References and demonstration materials are essential for our paper, so we should also collect relevant data resources, such as official websites such as the National Bureau of Statistics and China Information Database, which are suitable for us to query relevant materials.
2. Pay attention to pertinence and professionalism when collecting relevant materials and documents, that is, try to choose platforms and websites suitable for your own majors and topics. For example, students majoring in science and engineering can collect English materials related to their major on ACM, ASME and other websites.
3. Besides, you can also inquire about relevant materials and documents through the school library, which is also a convenient and reliable way for us, and professional teaching materials and teaching AIDS are also a direct way to obtain information.