A

B

  • BOOKAN

    The bookan Journal Database mainly includes more than 40 categories and over 4,000 mainstream and best-selling humanities journals covering Party and government affairs, current affairs, military a

C

  • CAS Journal Ranking

    The CAS Journal Ranking, developed by the National Science Library, Chinese Academy of Sciences (CAS), categorizes all journals indexed in Clarivate's annual Journal Citation Reports (JCR) into two

  • Cell Press

    Cell Press is a leading academic publisher in the field of life sciences, affiliated with Elsevier Group.

  • China Academic Journals (via CNKI)

    CNKI is online publishing platform for achievements of CNKI project. It is Chinese knowledge information gateway website with complete resource types and comprehensive content.

  • China Dissertations Database (via Wanfang)

    The China Dissertations Database, established in 1980, has an annual increase of over 420000 articles, covering various disciplines such as basic science, science, industrial technology, humanities

  • China Excellent Master Dissertation Full-text Database

    China Doctoral Dissertation Full-text Database ( CDFD ) is a comprehensive, high-quality, data-standardized, fast-published, practic

  • CNKI AI

    CNKI AI is a new exploration of China Knowledge Network to fully embrace AI and empower knowledge services.

  • CNKI AI Pat+ Patent Retrieval and Analysis System (Trial)

    AI Pat+ Patent Retrieval and Analysis System brings together vast high-quality patent and scientific literature data resources at home and abroad, including 330 million scientific literature data,

  • CNKI Chinese Patent Full-Text Database、Overseas Patent Database (Trial)

    Chinese patents include invention patents, design patents, utility model patents applied in mainland China since 1985, a total of more than 61.6 million items, about 2.5 million new patents per yea