CiNii Research - lib. hhu. edu. cn CiNii是日本国立情报研究所（National Institute of Informatics，简称NII）运营的学术论文数据库，收录日本各学术机构及团体的期刊论文和大学学报论文5000余万篇、日本1300余所大学图书馆的馆藏图书、日本博士论文70余万篇、研究项目和数据资料等。
CiNii - About CiNii | Support Academic Information Services CiNii is an information platform aimed at promoting the use of academic resources within Japanese academic communities CiNii aggregates data on a wide range of academic resources and organizes them systematically to offer a comprehensive knowledge search service
CiNii Articles - CiNii Articles Incorporated Databases CiNii Articles incorporates the following databases, enabling users to search for articles and authors from a large volume of data The work of unifying different databases is ongoing, steadily making CiNii easier to use