Abstract: In order to adapt to the continuous development of rail urban transit, and the size of the network continually expanding, the computer intelligent management system of backbone optical cable network was introduced. As the control center and the lines connecting means of quality management, the article introduced the design and application of computer intelligent management system of Shenzhen urban rail transit backbone optical cable network, put forward the construction scheme and management requirements. The system could quickly and accurately locate the fault occurred, improve the efficiency of maintenance and repair, avoid the tedious manual testing, greatly save manpower and financial resources.