At the Third Plenary Session of the 20th CPC Central Committee, the strategic deployment of promoting the formation of a new system of smart and efficient governance of megacities and establishing a system and mechanism for the development of urban agglomerations was clearly put forward. Under this strategic background, "one city, one policy" helps the intelligentization of urban industries and accelerates the construction of smart cities with the help of new technologies such as 5G, big data, cloud computing, and artificial intelligence. As an important part of smart cities, smart light poles play a pivotal role in this process.

Smart light poles can monitor urban environmental parameters in real time, such as air quality, noise level, temperature, etc., to help government departments adjust urban management strategies in a timely manner and improve urban management efficiency. Through integrated high-definition cameras and intelligent analysis systems, smart light poles can monitor the safety of the city in real time, discover and deal with safety hazards in a timely manner, and enhance the overall safety of the city. Smart light poles can monitor traffic flow in real time, adjust the duration of traffic lights through intelligent control systems, optimize traffic flow, reduce traffic congestion, and improve urban traffic efficiency. Smart light poles can release important information to citizens in real time through LED screens, such as weather forecasts, traffic conditions, emergency notifications, etc., to improve the quality and efficiency of public services.

In the construction of smart cities, the integration of smart light poles with new technologies such as 5G, big data, cloud computing, and artificial intelligence is key. The high speed and low latency characteristics of 5G technology enable smart light poles to transmit large amounts of data in real time and support the access and operation of more smart devices. Through big data analysis technology, urban data collected by smart light poles can be deeply mined and analyzed to provide a scientific basis for urban management decisions. Cloud computing technology can provide smart light poles with powerful computing and storage capabilities to support the operation of more smart applications. Artificial intelligence technology can use machine learning algorithms to perform intelligent analysis of data collected by smart light poles and realize automated urban management.

Under the guidance of "one city, one policy", cities can formulate local smart light pole promotion strategies based on their own characteristics and needs. Promote the widespread application of smart light poles through various means such as government investment, corporate cooperation, and social participation. ：The government can act as the main investor to promote the construction and operation of smart light poles through policy guidance and financial support. At the same time, the government can cooperate with enterprises to jointly explore the commercial application model of smart light poles. The construction and application of smart light poles require extensive social participation. Through the feedback and interaction of citizens, the service quality and application effect of smart light poles can be further improved.

As an important promoter of smart city construction in the new era, smart light poles will play an important role in promoting urban intelligence, improving urban management efficiency, enhancing urban safety, optimizing traffic management, and promoting information release and public services. Under the guidance of "one city, one policy", the deep integration of smart light poles and new technologies will accelerate the construction of smart cities and contribute to the realization of a new smart and efficient urban governance system.