随着信息化发展，计算机机房的课程安排越来越多，教学内容也越来越丰富，师生对计算机机房的实时异地存储 的需求越来越迫切。介绍了基于ownCloud开源软件为计算机机房教学搭建文件云存储，实现师生在校内实时异地存储功 能。文中详细描述文件云存储的网络基础环境和服务器环境，以及在LNMP环境下搭建ownCloud校内文件云存储的方法和 文件云存储的应用效果。

With the development of informationization, more and more courses are arranged in the computer room. It makes the demand of teachers and students to the computer room real-time remote storage increasing urgent. This paper introduces the open source software ownCloud to build file cloud storage for computer room teaching, which is helpful to realize real-time remote storage function for teachers and students in school. This paper also describes the basic network environment and server environment of file cloud storage in detail, as well as the method of building ownCloud file storage in the LNMPenvironment and its application effect.