The Ministry of Housing and Urban-Rural Development and the National Development and Reform Commission issued the "Fourteenth Five-Year Plan" for the construction of national urban infrastructure. By 2025, the green transformation of urban construction and production and lifestyle will have achieved remarkable results, the systematization level of infrastructure, operational efficiency and risk prevention capacity will be significantly improved, the "urban disease" of megacities will be effectively alleviated, the operation of infrastructure will be more efficient, and the quality of infrastructure in large and medium-sized cities will be significantly improved, Shortcomings in infrastructure in small and medium-sized cities were accelerated.
It is mentioned in the plan that the construction of urban resilient power grid and smart power grid should be carried out. In combination with urban renewal and the construction of new energy vehicle charging facilities, we will carry out the expansion and upgrading of urban power distribution network, promote the construction of urban power cable channels and the grounding of overhead lines in areas with conditions, achieve comprehensive monitoring of equipment status and environment, actively study and judge faults, and improve the resilience of the power grid. Build emergency standby and peak shaving power supply with cities as the unit. Promote the integrated utilization of distributed renewable energy and buildings, orderly promote the application of active distribution network, microgrid and AC/DC hybrid grid, and improve the coordination ability of distributed power and distribution network. Promote the development of urban distributed PV in line with local conditions. Develop the energy internet, deeply integrate advanced energy technology, information and communication technology and control technology, support the clean and low-carbon transformation of energy and electricity, optimize the comprehensive utilization efficiency of energy and flexible and convenient access of multiple entities.
The plan also mentioned the construction of information and communication network infrastructure system. Build a high-speed, ubiquitous, integrated, interconnected, safe and efficient information infrastructure, enhance data awareness, transmission, storage, and computing capabilities, and assist in the construction of a smart city. Promote the large-scale deployment of the fifth generation mobile communication technology (5G) network facilities, and promote the upgrading of gigabit optical fiber network facilities. Promote the expansion and construction of backbone network interconnection node facilities. Scientific and rational layout of various types of communication infrastructure and promotion of integrated deployment of other types of infrastructure and information and communication infrastructure. Promote the construction, operation, and sharing of communication, navigation, and remote sensing spatial infrastructure for urban applications and comprehensive coverage. We will accelerate the digitalization, networking and intelligent construction and transformation of the traditional infrastructure of urban transportation, water, energy, sanitation, landscaping and other systems, and strengthen the construction of ubiquitous perception, terminal networking and intelligent scheduling systems. Promote the intelligent management of urban infrastructure where conditions permit, gradually realize the digitalization of urban infrastructure construction, the networking of monitoring and perception, and the intelligent operation management, connect with the urban operation management service platform, and support the urban operation
"One network unified management". Promote the coordinated development of smart city infrastructure and smart connected vehicles. Promote the construction of new network facilities such as urban communication network, vehicle network, location network and energy network.
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