We will promote innovative development of information infrastructure from a high starting point

Third, accelerate the construction of a new type of future-oriented information infrastructure

During the "14th Five-Year Plan" period, information infrastructure should face the forefront of global technological innovation, promote the use of construction, use with construction, accelerate the formation of a sustainable information infrastructure construction and development model, and build an intelligent comprehensive infrastructure that integrates data perception, transmission, storage, computing, processing and security. It will provide strong driving force for developing the digital economy, promoting common prosperity and achieving high-quality development.

(1) Innovate the construction model and develop ubiquitous collaborative perception facilities. In recent years, with the digital development of traditional fields, perception facilities represented by video acquisition equipment and tactile sensors have accelerated the popularity of security, transportation, environmental protection, urban management and other fields, and the co-construction and sharing of perception facilities has a certain foundation. During the "14th Five-Year Plan" period, it is necessary to innovate the deployment mode of perception facilities, comprehensively promote the construction of the integrated management and application system of the Internet of Things, explore the establishment of a unified identification system and a unified data format for perception facilities, make full use of resources such as power supply, network and spatial points for intensive deployment, and promote the construction of technical development platforms and industrial management platforms. 

(2) Continue to upgrade network facilities in line with technological and economic development trends. Information networks are the basis for the development of new infrastructure. We should meet the requirements of digital, networked and intelligent development of the economy and society, accelerate the introduction of new technologies, and promote the evolution and upgrading of network facilities. First, promote the comprehensive in-depth coverage and capability upgrade of 5G networks. Comply with the development trend of technology and application, accurately optimize the layout for 2C and 2B, and build a 5G network with extensive coverage, advanced technology and high quality. For vertical industry applications, accelerate the maturity of technologies and solutions such as end-to-end network slicing, and break through the bottleneck of network supply capacity. Strengthen the innovation of 5G industry private network mode, promote the construction of 5G virtual private network, increase policy support, and accelerate the large-scale development of industry applications. Second, we will continue to upgrade broadband networks. At the access network level, to meet the needs of urban households, small and medium-sized enterprises and commercial users, accelerate the supply of gigabit broadband access capacity in urban areas. We will encourage innovation in high-speed broadband applications, organize gigabit broadband application demonstrations, and expand application space.

(3) Strengthen the overall layout and effectively improve the efficiency of computing facilities. Computing power is the most important driving force for the development of an intelligent society, and the development of the Internet of everything and industry intelligence requires the support of complementary types, flexible scheduling, on-demand distribution, and green and efficient computing infrastructure. During the "14th Five-Year Plan" period, it is necessary to take market demand as the traction, continue to optimize the layout of data centers, and promote the formation of a data center construction pattern of "hot data processing gathering first-tier cities and surrounding areas, cold data processing gathering resource-rich areas in the central and western regions, and low-delay data close to users for distributed deployment". At the same time, we will actively promote the deep integration of cloud computing and edge computing deployment with the optimization and evolution of information and communication network architecture, vigorously promote the integration of digital networks, computing networks and cloud-edge coordinated development, and form a full coverage of distributed end-to-end computing power to meet the needs of the cloud, network and edge for on-demand distribution and flexible scheduling of computing and storage resources. Continue to promote the development of computing facilities in the direction of green, intelligent, large-scale and high-density, constantly improve the energy efficiency level and efficiency level of computing facilities, and develop towards the direction of carbon peak carbon neutrality.

(4) Actively cultivate new technological facilities for emerging needs. During the "14th Five-Year Plan" period, for emerging technologies with strong versatility, innovative technology application models and construction and operation models should be encouraged to accelerate the formation of infrastructure forms and better play an enabling role. First, promote the construction of artificial intelligence infrastructure in combination with industrial realities and regional advantages. Rationally layout artificial intelligence computing centers, and vigorously develop higher performance and lower cost computing capabilities. Promote connectivity between different frameworks and common platforms. Combined with regional characteristics and industry needs, the development of inclusive "smart +" industry empowerment platform. Second, explore and promote the construction of blockchain infrastructure. Explore the construction of cross-chain platforms, promote the connection of upstream and downstream of the industrial chain and regional coordinated development, and promote the implementation of applications in key areas such as product traceability, data sharing, supply chain management, and electronic deposit-taking. Third, strengthen research on quantum communication, quantum computing, and new network infrastructure, carry out experimental network construction and application exploration in a timely manner, and cultivate new infrastructure forms in advance of layout.