The National Library of New Zealand (NLNZ) has responsibility for producing and providing national bibliographic infrastructure to enable the delivery of content effectively and economically for the benefit of all New Zealanders. Publications New Zealand (PublicationsNZ) website, founded by NLNZ, is a publicly accessible record of past and current New Zealand publications listed in the national bibliography. It contains descriptions of books, serials, sound recordings, printed music, film, audiobooks, maps, electronic publications and other material published in New Zealand, or with a significant New Zealand content. Use it to get information about published items with a strong New Zealand connection, and see which libraries have these publications where users can find each item. From the national development and cultural characteristics of New Zealand, and the strategic directions of establishment of the national library, this article mainly explores the contents and functions of PublicationsNZ website, and finally analyzes some features of digital information services of this site.