公共图书馆是我国政府履行公共服务职能的基础文化设施,是公益性文化知识服务的最佳平台。公共图书馆在平等的基础上向所有人提供服务,包括盲人读者群及智障等弱势群体。本文从关注视障群体的角度,探讨图书馆为视障群体服务的必要性,探讨公共图书馆在服务视障群体中的责任和义务,提出建设我国公共图书馆盲人服务体系的措施。 Public libraries are the basic cultural facilities for our government to fulfill the functions of public service and the best platform for public welfare cultural knowledge services. Public libraries provide services to all on an equal basis, including the blind readership and the mentally retarded. This article discusses the necessity of libraries serving the visually impaired community from the point of view of the visually impaired community, discusses the responsibility and obligation of the public library in the service of visually impaired groups, and puts forward the measures to construct the blind service system of our public library.