In the first three quarters of 2021, the added value of the above designated electronic information manufacturing industry increased by 16.8% year-on-year, and the software business revenue increased by 20.5% year-on-year... At present, the leading potential of the digital economy industry is outstanding, maintaining strong development toughness. The State Council recently issued the "14th five year plan for the development of digital economy". It is proposed that by 2025, the added value of core industries of digital economy will account for 10% of GDP. Recently, many departments have made intensive deployment to target key digital industries, improve the supply level of basic software and hardware, core electronic components, improve the supply chain system of key industries, and further enhance the core competitiveness of the development of digital economy. The vitality of digital economy has emerged In the industrial field, new models and scenarios such as collaborative R & D and design, digital factory, smart mine and unmanned intelligent inspection are booming. 5g + industrial Internet has become one of the most active fields of application innovation. In daily life, online car hailing and online takeout are imperceptibly changing life. During the epidemic period, services such as remote office, cloud signing, cloud bidding and cloud interview helped "stop work without stopping production"... The continuous emergence of innovative applications highlighted the vigorous vitality of the digital economy. Digital economy is constantly expanding new space for economic growth. The construction of 5g and other information infrastructure has been accelerated, which has effectively driven the investment of nearly 100 billion yuan in the field of digital industry. Information consumption has become a rapidly growing new consumption, which has widely penetrated into all levels of clothing, food, housing and transportation. In 2020, the scale of information consumption in China will reach 5.8 trillion yuan, accounting for more than 10% of the final consumption for the first time. Digital trade fosters new export advantages and expands the depth and breadth of international trade. In 2021, China's cross-border e-commerce import and export reached 1.98 trillion yuan, an increase of 15%. According to the white paper on the development of China's digital economy (2021) released by the China Academy of information and communications, the scale of China's digital economy will reach 39.2 trillion yuan in 2020, accounting for 38.6% of GDP, and the growth rate of digital economy is more than three times that of GDP. Zhang Li, President of China Electronic Information Industry Development Research Institute, said that at present, China's digital economy continues to maintain strong development toughness, comprehensively enables the recovery and growth of production, investment, consumption and trade, and continuously strengthens the "hard core" support role of strengthening, improving and improving the quality of the national economy. "Digital economy represents new productivity and new development direction, and is an important highland of global technological innovation. We should comply with the digital development trend, adhere to the development base on innovation, and fully implement the new development concept in a complete, accurate and comprehensive manner. We should take technological innovation as the core, data empowerment as the key, emerging information infrastructure as the foundation, and integrated talents as the support Promote digital industrialization and industrial digitization. Expand and strengthen the digital economy and expand new space for economic development. " Xiao Yaqing, Minister of industry and information technology, said. Multi party overweight layout of digital industry As an important field of digital economy, the digital industry is continuously opening up a new blue ocean of growth. In the first three quarters of 2021, the added value of above designated electronic information manufacturing industry increased by 16.8% year-on-year, and the growth rate increased by 9.6 percentage points over the same period of last year; Software business revenue was 6900.7 billion yuan, a year-on-year increase of 20.5%; Significant achievements have been made in the development of artificial intelligence, cloud computing, big data and other industries. It is noteworthy that a new round of favorable policies is continuing to overweight the digital industry. The State Council recently issued the "14th five year plan" for the development of digital economy. By 2025, the digital economy will move towards a period of comprehensive expansion, and the added value of core industries of digital economy will account for 10% of GDP. At the same time, it is clear to enhance the competitiveness of core industries. Strive to improve the supply level of basic software and hardware, core electronic components, key basic materials and production equipment, and strengthen the self-sufficiency guarantee ability of key products. Implement the action of strengthening and supplementing the industrial chain, and improve the supply chain system of 5g, integrated circuits, new energy vehicles, artificial intelligence, industrial Internet and other key industries. Relevant ministries and commissions have also deployed frequently. Recently, the big data industry development plan of the 14th five year plan and the software and information technology service industry development plan of the 14th five year plan have been released successively. The Ministry of industry and information technology and other relevant departments will further promote the development of digital industry in key areas, enhance the competitiveness of key links of the industrial chain and improve the supply chain system of key industries. The national development and Reform Commission said that the quality and scale of the digital industry are the concentrated embodiment of the core competitiveness of the digital economy. We should promote the upgrading of the digital industry foundation, continuously improve the industrial scale, target key digital industries, improve the supply level and production capacity of basic software and hardware, core electronic components, key basic materials and production equipment, and strengthen the self-sufficiency guarantee capacity of key products. Local governments regard the development of digital industrial clusters as an important destination and further increase financial support. For example, the 14th five year plan for the development of Chongqing's digital economy (2021-2025) released recently proposes to build a 100 billion level core industrial cluster of digital economy by 2022. During the 14th Five Year Plan period, Suzhou will dynamically invest more than 100 billion yuan of special funds to support the development of industrial innovation clusters in the era of digital economy. Wang Juan, Secretary General of the digital economy special committee of the Beijing computer society, told the reporter of the economic reference daily that the development of the core industries of the digital economy has entered an explosive period. During the 14th Five Year Plan period, to develop the core industries of digital economy, we need to vigorously develop 5g, artificial intelligence, industrial Internet, high-end chips, high-end industrial software and other key fields. At the same time, with the promotion of basic business forms and key technologies, around the hot fields such as virtual reality, green and low-carbon, high-end equipment and biotechnology, the market-oriented small and medium-sized enterprises in the fields of digital product manufacturing and digital product service have great potential, which will become the sustainable power source for the future development of digital economy. Improve the digital economy governance system Digital economy governance system is a powerful guarantee to promote the sustainable and healthy development of digital economy. What we need to see is that the digital economy is booming, and problems such as platform monopoly, information security, user rights and interests, data asset ownership and so on are prominent. The central government has made it clear that it is necessary to standardize the development of the digital economy and adhere to promoting development and regulatory norms. In terms of network security, from the promulgation of the regulations on the security protection of key information infrastructure to the revision of the measures for network security review, laws, regulations, policies and systems have been continuously improved around strengthening the governance of digital economy. "With the accelerated penetration and integration of 5g, industrial Internet, Internet of vehicles, Internet of things, big data center and other new infrastructure and a new generation of information and communication technology into various fields of economy and society, the basic position and overall impact of network security in the digital transformation and development of economy and society are becoming more and more prominent." Du Guangda, deputy director of the network security administration of the Ministry of industry and information technology, said that in recent years, the Ministry of industry and information technology has issued nearly 20 normative documents, promulgated and implemented more than 300 network and information security standards, and continuously improved the security protection capacity of network infrastructure. Zhou Hongyi, founder and chairman of 360, told the economic information daily that at present, network security has spread all over various digital scenes, and network security has been upgraded to digital security. In the digital era in which software defines the world, digital security is related to national security. The improvement of a series of rules and systems has greatly improved the security protection awareness of all sectors of society. For key information infrastructure operators and network platform operators who master a large amount of data, security compliance has become the bottom line of "sword hanging high", We need to continue to carry out digital security innovation and capacity-building. Du Guangda said that during the "14th five year plan" period, for the key information infrastructure of basic communication network, we will comprehensively improve important systems such as network vulnerability management, accelerate the construction of network security guarantee system in 5g, industrial Internet and other integration fields, and accelerate the construction of data security risk technology monitoring system. At the same time, actively adapt to the requirements of the development of digital economy, establish and improve data security management systems such as data classification, important data protection and cross-border data flow, accelerate the construction of data security risk technical monitoring system, and ensure data security in industrial and information fields. (outlook new era)