Based on the relevant international standards and national standards, this paper adheres to the design objectives and principles, and provides comprehensive wiring solutions for the long-term network needs of office buildings. Completed the design tasks among computer, telephone, safety monitoring, cable TV network subsystem, first-level subsystem, vertical line subsystem, management subsystem and equipment subsystem. Through market research, it is discussed that the integrated wiring system is the principle of product selection. Combined with engineering practice, constructive suggestions on engineering scheme and technology are put forward. Integrated wiring and testing and acceptance, etc. Be described. Finally, the budget of the materials used in the integrated wiring system. Xx (Is this XXX? By designing the integrated wiring system, the office building provides a high-performance and low-cost office network for Vision and provides a strong guarantee for the growth of Vision Company.