物理系现主页由物理系网络部于2004年11 月27日完成，在经历了3年多的时间后，其网站的整体框架结构，内容与外观都亟待更新与完善。为使北京师范大学物理系主页在教学科研及系内工作等方面发挥出其应有的作用，现使用 DedeCms 内容管理系统对于整个网站进行系统界面的优化设计及功能改进。 本文通过对物理系原有网站进行分析，指出其存在的弊端并提出相应的修改补充思路，同时通过 DedeCms 内容管理系统的使用及相关知识的介绍，概括地论述该系统的优缺点以及物理系主页得到的根本改观。

The home page of Department of Physics in Beijing Normal University was completed by the network group in November 27th, 2004. After more than 3 years, the website's overall architecture, contents and appearance all need update and improvement. In order that the BNU Physics Department's home page acts appropriate in teaching, research and daily work, now we are to use the DedeCms Content Management System to improve the whole appearance of function of our system. After the analysis of the present website and finding out its disadvantage, this article points out the way to make them up and, at the same time, through the introduction of the DedeCms Content Management System and the knowledge concerned, it shows us the look that our site will get as well as its advantages and disadvantages.