Sina science and technology news on the afternoon of August 19, August 18, jointly sponsored by China Unicom, China Institute of information and communications, China Federation of industrial economics, China Industrial Internet Research Institute, industrial Internet industry alliance, “China Unicom 5g + industrial Internet application promotion conference” was held in Beijing. Liu Liehong, Vice Minister of industry and information technology, attended the conference and made an important speech. Han Xia, director of the information and communication administration bureau of the Ministry of industry and information technology, Wu Hequan, academician of the Chinese Academy of engineering, Liu duo, President of the China Academy of information and communications, Xiong Meng, executive vice president of the China Federation of industrial economics, Wang Xiaochu, chairman of China Unicom, and Liang Baojun, deputy general manager of China Unicom, attended the meeting. Deputy Minister Liu Liehong pointed out that since the implementation of the industrial Internet innovation and development strategy for three years, with the joint efforts of the government, industry, University, research and application, China’s industrial Internet has stepped into a fast track of development. The industrial Internet is increasingly becoming the key driving force to promote the digital transformation of the real economy and support the high-quality development of the economy. Vice Minister Liu Liehong said that 5g is the key enabling technology for the development of industrial Internet, and the industrial Internet has opened up a broader development space for 5g. At present, the number of 5g base stations has exceeded 400000, and the industrial Internet has become the main position of 5g industrial application. “5g + industrial Internet” integration innovation technology superposition effect, multiplication effect is gradually emerging. Vice Minister Liu Liehong stressed that China is a big network and industrial country, and “5g + industrial Internet” has a solid foundation, huge potential and broad prospects. The Ministry of industry and information technology will comprehensively implement the central decision-making and deployment, coordinate the epidemic prevention and control and economic and social development, and accelerate the integration and innovation development of “5g + industrial Internet” in a wider range, deeper level and higher level. The next step is to strengthen the work in four aspects: first, to open up the information artery. We will strengthen the construction of new infrastructure such as the industrial Internet and 5g, and strive to promote the extensive deployment of new network technologies such as 5g, time sensitive network, IPv6, edge computing in the enterprise intranet, and create a benchmark for the upgrading and transformation of the intranet. Speed up the promotion of high-performance, high reliability, high flexibility, high security and high-quality external network to provide services for the majority of industrial enterprises. Accelerate the construction of industrial Internet platform and new data center, and constantly consolidate the development foundation of “5g + industrial Internet”. Second, we should grasp the general direction of integration. Promote the deep integration of “5g + industrial Internet” with the real economy, support the digital, networked and intelligent transformation and development of manufacturing, energy, transportation, medical and other industries; promote the deep integration of “5g + industrial Internet” with cloud computing, big data, artificial intelligence and other new technologies, and expand new technologies, new models, new formats and new industries. We will implement the “512 project”, speed up the popularization of typical scenes, and promote the development of primary, secondary, and tertiary industries and large and medium-sized enterprises. The third is to build the industrial ecology. In the field of “5g + industrial Internet”, we should make up for the weaknesses of 5g industrial modules and industrial gateways, build a number of innovation centers focusing on key technologies and products, cultivate a number of influential leading enterprises, develop a number of specialized solution providers, create a number of distinctive industrial clusters and demonstration bases, and gradually form technology supply for the whole industrial chain Ability, collaborative innovation ability and application service ability. Fourth, we should improve the overall environment for development. We should implement more pragmatic development policies, strengthen cooperation between departments and central and local governments, and build a policy system with clear priorities, reasonable objectives and mutual support. We will implement a more active opening-up strategy, encourage foreign-funded enterprises to set up institutions in China, expand investment, and deepen international exchanges and industrial cooperation in the field of 5g and industrial Internet. We should implement more stable security strategy, improve technical capability, improve monitoring system and cultivate service industry. Wang Xiaochu, chairman of China Unicom, said in his speech that as the national team and main force of building a network power, China Unicom firmly implements a series of important instructions of the central government on the industrial Internet, fully implements the work deployment of the Ministry of industry and information technology on accelerating the development of the industrial Internet, accelerates the implementation of the “5g + industrial Internet” 512 project, and actively promotes 5g and cloud, big, small and medium-sized enterprises The integration and innovation in the fields of material, intelligence and security will promote the transformation and upgrading of all walks of life.