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This paper first analyzes the current situation of intelligent management construction in China's public transportation system, and then analyzes the existing management problems and constraints. In recent years, China has vigorously developed and constructed intelligent transportation systems, introducing various intelligent technologies into advanced urban traffic management systems. In addition to traditional functions such as signal control, traffic detection, and traffic guidance, this system also includes controlling vehicle flow with electronic billing cards. During peak hours and congested road sections, it can automatically increase tolls to reasonably control road utilization efficiency as much as possible. However, there are certain differences between different cities. Analyzing these cities helps draw conclusions on the experience of intelligent management in their public transportation systems and proposes optimization strategies for urban intelligent transportation management from both institutional and managerial perspectives while considering the existing problems in urban intelligent traffic management.