日本国立国会图书馆,属于国会,以有助于国会的立法活动和国政审议为首要目的而设置。因此,主要收集法令资料和议会贤料,并不断丰富、充实其内藏,而且,这些资料的多数,有第一次公开出版发行的,也有民间编撰出版发行的。 The National Diet Library of Japan, belonging to the Diet, is set up primarily for the purpose of contributing to the legislative activities of the Diet and the deliberations of the State Council. Therefore, the main collection of statutory information and parliamentary virtues, and continue to enrich and enrich its possession, and, the majority of these materials, there are the first public offering, but also folk compilation and publication of the issue.