通过工程实例介绍综合布线的有关概念，分析某建筑物综合布线的特点，对建筑设计中采用综合布线与采用传统布线支持弱电系统的投资进行比较，提出设计人员应根据我国国情和建筑物内弱电系统的特点，合理选用综合布线或传统布线方式进行设计，并要注意产品的选型。 This paper introduces the concept of integrated wiring through engineering examples, analyzes the characteristics of integrated wiring of a building, compares the investment of integrated wiring and weak wiring with traditional wiring to support the design of weak system in the architectural design, and puts forward that designers should base on the actual situation of our country and the weak electricity The characteristics of the system, the rational use of integrated wiring or traditional wiring design, and pay attention to product selection.