HowNet: the largest Chinese database in the world. Provide China academic literature, foreign literature, dissertations, newspapers, conferences, yearbooks, reference books and other resources, and provide online reading and downloading services. Coverage areas include: basic science, literature, history and philosophy, engineering science and technology, social science, agriculture, economic and management science, medicine and health, information technology and so on.
3. Wanfang Database: a large-scale network database developed by Wan Fang Data Company, covering periodicals, conference minutes, papers, academic achievements and academic conference papers; It is also a professional academic database in China, and enjoys the same reputation as China HowNet.
Subject classification: comprehensive, mechanical, electronic and electrical, computer/information science, energy/power engineering, architecture/civil engineering, art, social science, language/literature, education, philosophy, politics, biology, material science, environmental science, chemistry/chemical engineering, physics and mathematics.
4. Science Network is an important database for obtaining global academic information. Among them, SCIE, SSCI, A&; Citation index databases such as HCI, JCR journal citation reports and ESI essential science indicators are well-known in the scientific and educational circles all over the world. Science Network contains references cited in the paper. Through the unique citation index, users can use an article, a patent number, a conference document, a journal or a book as search terms to retrieve their citations, easily trace the origin and history of a research document, or track its latest progress. You can see wider, newer and deeper.
5.Wiley is one of the largest and most comprehensive online multidisciplinary resource platforms in the world, which is used for peer-reviewed scientific, technical, medical and academic research. Willie and his sub-brands have published the works of more than 500 Nobel Prize winners. Willie's online library covers life science, health science, natural science, social science and humanities. Wiley Online Library has more than 1600 peer-reviewed academic journals, 20,000 e-books, 170 online reference books, more than 580 online reference books, 19 laboratory protocols for biology, life sciences and biomedicine, and 17 databases for chemistry, spectroscopy and evidence-based medicine.
6. sciencedirect is a world-famous academic journal publisher in the Netherlands. A large number of academic books and periodicals are published every year, most of which are included by SCI, SSCI and EI, and they are internationally recognized as high-grade academic periodicals. ScienceDirect is the full-text database platform of Elsevier Company, and it is the world's largest full-text electronic resource library of science and technology medicine, providing full-text contents of more than 2,500 academic journals and more than 37,000 books. Including CELL Cell magazine, THE LANCET The Lancet magazine and so on.
7.SpringerLink is the world's largest online academic resource platform in the fields of science, technology and medicine (STM). Springer e-book database includes various springer book products, such as monographs, textbooks, manuals, atlases, reference books and series. Specific disciplines include: mathematics, physics and astronomy, chemistry, life science, medicine, engineering, computer science, environmental science, earth science, economics and law.
8.PubMed is a free search engine, which provides biomedical paper search and abstract database. Its database source is MEDLINE. Its core theme is medicine, but it also includes other fields related to medicine, such as nursing or other health disciplines. PubMed information does not include the full text of journal articles, but it can provide links to full-text providers (paid or free).