一、数字版权保护数字化时代版权问题的解决一直是数字出版发展中的瓶颈。传统理论认为,版权存在着如下特征:客体的无形性、可复制性、权利保护的时间性和地域性。版权的一个奇妙之处就在于权利往往与载体相分离。以一件美术作品为例,依照我国著作权法,一个人从画家那里买得一幅画,他只是取得了该画的所有权和展览权,其他的权利,例如复制权、发行权等仍然在画家 First, the protection of digital copyright Digital era of copyright issues has been the bottleneck in the development of digital publishing. According to the traditional theory, copyright has the following characteristics: the invisibility, reproducibility of objects, the temporal and geographical protection of rights. One of the wonders of copyright is that rights are often separated from the carrier. Taking a piece of art as an example, according to the copyright law of our country, a man buys a painting from the artist, and he only acquires the ownership and exhibition rights of the painting. Other rights, such as reproduction right and distribution right,