当今图书馆正处于服务形式的转型期,传统的借阅服务越来越趋向于数字化信息服务。电子阅览现已成为一项不可或缺的服务内容。目前图书馆开展电子阅览服务的主要场所是电子阅览室。随着大数据时代的到来,一方面电子阅览室的作用更加重要,另一方面电子阅览室的条件也制约了服务的发展。在这种情况下,电子阅览服务正在向着开放式的服务模式发展。本文主要对开放式电子阅览服务模式做一介绍,简单分析了这种开放式服务的利与弊。 Today’s libraries are in the transitional phase of service delivery, and traditional lending services are increasingly becoming digital information services. Electronic reading has become an indispensable service. At present, the main place for libraries to carry out electronic reading services is the electronic reading room. With the arrival of the big data era, on the one hand, the role of electronic reading room is more important. On the other hand, the conditions of electronic reading room also restrict the development of the service. In this case, the electronic reading service is moving toward an open service model. This article mainly introduces the open e-reading service mode, simply analyzes the advantages and disadvantages of this open service.