公益性数字图书馆因便捷、高效、低成本等优势迅速发展。它能使社会公众方便快捷地接触海量知识信息,但却受到了信息网络传播权的限制。文章从公益性数字图书馆与著作权之间的冲突分析入手,以平衡利益、促进文化传播的宗旨为考量,论证公益性数字图书馆法定许可的可行性,进而提出了公益性数字图书馆法定许可的具体制度建议。 The public welfare digital library has been rapidly developed due to its advantages of convenience, high efficiency and low cost. It enables the public to have quick and easy access to vast amounts of knowledge and information but is limited by the right to broadcast information networks. Starting with the conflict analysis between the public welfare digital library and copyright, this article takes the purpose of balancing interests and promoting cultural communication as the consideration, and demonstrates the feasibility of the legal permission of the public welfare digital library, and then puts forward the statutory license of public welfare digital library The specific system proposal.