提出了图书馆正义优先的四个定律:作为一种制度安排,图书馆制度应保障读者平等的知识自由权利;保障弱势群体读者利用图书馆的优先权;以读者为目的图书馆正义原则优先于缺乏人文关怀的图书馆功利原则;图书馆制度伦理优先于读者和馆员的个人道德。 Proposed four principles of priority of library justice: as an institutional arrangement, the library system should protect the reader’s equal right of freedom of knowledge; protect the disadvantaged group’s readers to take advantage of the priority of the library; the reader’s purpose takes the priority of the principle of library justice Lack of humane care library utilitarian principle; library system ethical priority to readers and librarians personal morality.