Core Insights - The National Data Bureau has reported significant progress in the construction of national data infrastructure over the past year, aiming to create a new infrastructure system focused on releasing the value of data elements, supported by networks and computing power [1] Group 1: Infrastructure Development - A guideline for national data infrastructure construction has been released, establishing a "three-step" approach to advance the initiative [1] - The optimization of computing resource layout shows that the operational costs of data centers in the western region are approximately 50%-70% lower than those in the eastern region, indicating a substantial cost advantage [1] - Eight national hub nodes have been established with a total intelligent computing scale of 620,000 PFLOPS, accounting for about 80% of the national total [1] Group 2: Collaborative Framework - The National Data Bureau has organized trials in 18 cities, including Beijing and Shanghai, focusing on six technical routes to promote collaborative data infrastructure [1] - A three-tier technical architecture has been constructed to facilitate coordinated data infrastructure across regions, with seven regional functional nodes and 25 city business nodes established, covering 16 provinces [1] - By the end of this year, the number of city business nodes is expected to expand to around 50, covering 80% of provinces [1] Group 3: Computing Resource Monitoring - An integrated computing network experimental verification platform has been established, creating a "dynamic map" of national computing resources based on 63 indicators [2] - The platform enables monitoring and scheduling of computing resources across eight hubs, ten clusters, and several non-hub provinces, covering 901 computing facilities [2] - It can schedule 40,000 PFLOPS of multi-source computing power across different entities and regions, offering over 40 products and services related to general computing, intelligent computing, and supercomputing [2]

Core Insights - The National Data Bureau has reported significant progress in the construction of national data infrastructure over the past year, aiming to create a new infrastructure system focused on releasing the value of data elements, supported by networks and computing power [1] Group 1: Infrastructure Development - A guideline for national data infrastructure construction has been released, establishing a "three-step" approach for advancement [1] - The layout of computing resources has been optimized, with operational data center costs in the western region estimated to be about 50%-70% lower than in the eastern region, indicating a substantial cost advantage [1] - Eight national hub nodes have been established with an intelligent computing scale of 620,000 PFLOPS, accounting for approximately 80% of the national total [1] Group 2: Collaborative Initiatives - The National Data Bureau has organized trials in 18 cities, including Beijing and Shanghai, focusing on six technical routes such as trusted data spaces [1] - A three-tier technical architecture has been constructed to promote collaborative data infrastructure across regions, with seven regional functional nodes and 25 city business nodes established, covering 16 provinces [1] - By the end of this year, the scale of city business nodes is expected to expand to around 50, covering 80% of provinces [1] Group 3: Computing Resource Monitoring - An integrated computing network experimental verification platform has been established, creating a "dynamic map" of national computing resources based on 63 indicators [2] - The platform enables monitoring and scheduling of eight major hubs, ten clusters, and various non-hub provinces, covering 901 computing facilities [2] - It can schedule 40,000 PFLOPS of multi-source computing power across different entities and regions, offering over 40 products and services related to general computing, intelligent computing, and supercomputing [2]

Core Insights - The National Data Bureau has made significant progress in building national data infrastructure since the last Big Data Expo, focusing on releasing the value of data elements [2] - The new infrastructure system is supported by networks, underpinned by computing power, and emphasizes the construction of data circulation and utilization facilities [2] - The National Data Bureau aims to create a world-leading national data infrastructure that supports digital economic development, technological innovation, and the construction of a unified national market [2] Summary by Categories Infrastructure Development - The national data infrastructure is gradually forming a new system aimed at releasing data value, supported by networks and computing power [2] - The focus is on high-quality standard construction, large-scale facility deployment, and market-oriented ecological operation [2] Future Directions - The National Data Bureau will continue to enhance the efficiency, autonomy, and safety of national data infrastructure [2] - There is a call for more enterprises and research institutions to participate in pilot experiments, standardization, and scaling efforts to promote national data initiatives [2]