In March 2021

the “14th Five-Year Plan” was officially released

accelerating digital development and building a digital China is the goal of the future digital economic development model.As the basis of the digital economy

the state has issued a number of regulations to overall plan and promote the integration of big data centers and the overall construction of computing hub nodes to serve the development of the digital economy.In order to show the development status and related reasearch of the eight nodes in detail

the special issue of“Channel Computing Resources from the East to the West”of Big Data Research was specially prepared to analyze the characteristics of various regions and a series of problems.At the same time

based on the research results and research content

a number of suggestions were put forward: from the six aspects of local construction and employment income balance

network infrastructure construction

government guidance and marketization

big data independent hardware and software evaluation system

foreign data exchange and supervision

and talent team training.The found problems and corresponding suggestions were put forward to speed up the implementation of national integrated big data center with high quality.