With the rapid development of information technology, the physical world and the information world will continue to merge, communication network, as an important basis of information technology, has developed from person-to-person communication to person-to-machine and machine-to-machine communication. Although China’s industrial Internet started later than Western countries, its 520CMD01 development is relatively rapid. Looking back on the development process of China’s industrial Internet, it can be roughly divided into three stages, which are the embryonic stage before 2010, the initial exploration period from 2010 to 2014, and the rapid development period after 2014. After entering a period of rapid development, in November 2017, The State Council issued the Guiding Opinions on deepening the “Internet + Advanced Manufacturing” development of the Industrial Internet, which can be regarded as the top-level structure of the development of the industrial Internet, and it also marks the development of the industrial Internet officially rose to a national strategy.

Industry development status

1. Overall situation of the industry: stable growth of core industries

According to the data of China Information and Communication Institute, the scale of China’s industrial Internet core industry has continued to grow, and the market size will exceed 1.24 trillion yuan in 520CMD01 2022. The latest data from the Ministry of Industry and Information Technology show that in 2023, the scale of China’s industrial Internet core industry has reached 1.35 trillion yuan, which has been fully integrated into 49 national economic categories, covering all 41 industrial categories. The construction of the industrial Internet system has been continuously improved, the integration and application have been deepened, and the industrial ecology has been increasingly optimized.

According to the calculation of China Industrial Internet Research Institute, the added value of China’s industrial Internet penetration industry will be 3.20 trillion yuan in 2022, with a nominal growth rate of 7.78, and it is expected that the added value of China’s industrial Internet penetration industry will reach 3.34 trillion yuan in 2023, with a nominal growth rate of 4.33%.

520CMD01

2. The industrial Internet has the most significant driving effect on the secondary industry

In 2022, the industrial Internet will drive the added value of the three major industries to steadily increase, and the industrial Internet will drive the added value of the primary industry, the secondary industry, and the tertiary industry to reach 0.06 trillion yuan, 2.19 trillion yuan, and 2.20 trillion yuan respectively. The industrial Internet will support the digital transformation of the industrial economy at 520CMD01 the same time. We will effectively promote the modernization of agriculture and the high-end development of the service sector, and promote the integrated development of primary, secondary and tertiary industries.

According to the “China Industrial Internet Industry Economic Development Trade (2023)” released by the China Industrial Internet Research Institute, it is predicted that in 2023, the industrial Internet will drive the added value of the first, second and third industries to reach 0.06 trillion yuan, 2.29 trillion yuan and 2.34 trillion yuan respectively.

At present, according to the information disclosed by the China Industrial Internet Research Institute, in 2022, the scale of China’s industrial Internet to the secondary industry will reach 49.21% of the total scale of the Internet-driven industry, which has become the main battlefield of industrial Internet integration application. The industrial Internet has been widely used in petrochemical, iron and steel, electronic information, household appliances, clothing, energy, machinery, automobiles, equipment, aerospace and other industries and fields. New models and new business forms such as networked collaboration, service-oriented manufacturing, and large-scale customization are booming, helping enterprises to improve quality and efficiency, and constantly generating new growth points. First, the industrial Internet has greatly accelerated the digital transformation of the manufacturing industry. The digital transformation exploration of discrete manufacturing enterprises and process manufacturing enterprises based on the industrial Internet is rich and diverse, comprehensive and systematic. Enterprises start from solving practical problems, from internal transformation to external collaboration, from single point application to global optimization, and continue to promote enterprise digitalization and service upgrading. Second, 5G promotes the application of advanced scenarios of the industrial Internet. The high bandwidth characteristics of 5G can support services with high network bandwidth requirements such as product quality inspection based on machine vision; With low time delay and high reliability, it can meet the strict requirements of network delay services such as motion control; The large connection feature can provide reliable network services for industrial data collection, remote operation and maintenance and other scenarios. With the gradual maturity of 5G technology, a variety of wireless technologies based on 5G will be more applied to the transformation of the factory Intranet.