知识产权法制上的公有领域,学理上一般认为是属于任何人都可自由、无偿进行利用的范围。然而公共领域长久以来一直面临着严重的威胁,因而如何落实知识产权利益平衡的价值目标,便成为当代知识产权法律制度研究上的一个重要课题,知识产权中公共领域的确立、维护和健全日益受到重视。 The public domain in the legal system of intellectual property generally is generally considered to belong to the scope that anyone can freely use and make use of for free. However, the public domain has long been faced with serious threats. Therefore, how to implement the value target of the balance of intellectual property rights has become an important issue in the study of the legal system of contemporary intellectual property. The establishment, maintenance and improvement of the public domain in IPR Pay attention.