In this paper, by means of computer network techonology, we analyze and discuss a scheme of new building LAN for ShanXi YuLin City Fire Command Certer. We detailed expound the proess of LAN design and realization for ShanXi YuLin City Fire Command Certer.

• 本论文应用计算机网络技术，对陕西省榆林市消防指挥中心新建的办公楼的局域网建设方案进行了分析和技术上的探讨，详细地论述了消防指挥中心办公楼局域网设计与实现的整个过程。