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securities times reporter guo bohao

on august 29, at the "integration of digital computing, driving the future" exchange event of the 2024 china international big data industry expo, liu liehong, director of the national data administration, stated that as of the end of june 2024, the eight national hub nodes of "east data and west computing" had direct investment of more than 43.5 billion yuan, driving investment of more than 200 billion yuan, the total scale of racks exceeded 1.95 million, and the overall rack rate was about 63%.

liu liehong said that since the official launch of the "east data west computing" project, the network delay between the eastern and western hub nodes has basically met the 20 millisecond requirement, the pue (power utilization efficiency) of newly built data centers has dropped to as low as 1.04, the computing power demand in the east has been orderly transferred to the west, and the computing power agglomeration effect has initially appeared.

computing power is the new productivity in the digital economy era. liu liehong said that the integrated layout of multiple computing power will be coordinated to promote the integrated development of general computing power, intelligent computing power, super computing power, and quantum computing power, and support the construction of a general computing and intelligent computing integration platform, a super computing interconnection platform, and a computing network integration platform that are heterogeneous, application-led, and interconnected; coordinate the integrated coordination of computing power in the east, middle, and west, improve the transmission efficiency of computing power networks, explore computing network collaborative operation mechanisms, and promote 400g/800g high-bandwidth all-optical connections between national hub nodes and demand areas; coordinate the integrated application of computing power, data, and algorithms to enable applications in industries such as artificial intelligence, autonomous driving, financial technology, and film and television production.

in order to implement the requirements of the reform tasks, the national data bureau will organize the research and formulation of the "15th five-year plan" national data infrastructure plan, and plan the construction of a national data infrastructure system with industry and city data infrastructure as the main body and enterprise data infrastructure as a beneficial supplement; accelerate the release of national data infrastructure construction guidelines, focus on improving the six major capabilities of data aggregation, processing, circulation, application, operation, and security from the four aspects of network facilities, computing facilities, circulation facilities, and security facilities, and clarify the direction of national data infrastructure construction.

in addition, it will also support cities that have the conditions, experience, willingness and ability to actively carry out pilot tests of different technical routes; support cities that have the conditions to actively explore and try multiple data trusted circulation technology routes such as data space, data field, digital network, data components, privacy computing, blockchain, etc.