The Ministry of Industry and Information Technology recently issued the "Implementation Plan for Building" 5G+Industrial Internet "512 Project Upgrade" (hereinafter referred to as the "Implementation Plan"), which proposes that by 2027, "5G+Industrial Internet" will be widely integrated into key industries of the real economy, and the level of network facilities, technical products, integrated applications, industrial health, and public services will be comprehensively improved. Ten thousand 5G factories will be built, and at least 20 pilot cities of "5G+Industrial Internet" integrated applications will be built, so as to promote the innovative development of "5G+Industrial Internet" in a broader, deeper, and higher level. In 2019, the Ministry of Industry and Information Technology issued the "5G+Industrial Internet" 512 Project Promotion Plan, and achieved phased results. The head of the Information and Communication Administration of the Ministry of Industry and Information Technology said that at present, the infrastructure of "5G+Industrial Internet" has been constantly consolidated. The total number of 5G base stations in China has exceeded 4 million, the construction of industry oriented 5G network infrastructure has been accelerating, and the number of national "5G+Industrial Internet" projects has exceeded 17000, forming a good situation of "promoting use with construction, and building with use". The industrial supply is accelerating. Domestic mainstream module manufacturers lead the global development of 5G modules, with a market share of over 80%. The price of industrial 5G modules has dropped to 200 yuan, a 90% decrease from the initial commercial stage, and the industry's support capacity is gradually increasing. New industrial 5G terminal devices have emerged one after another, with over a hundred models including 5G industrial gateways and 5G industrial routers. The application empowerment has achieved significant results. China's "5G+Industrial Internet" has covered all 41 industrial categories, accelerated the improvement of quality, cost and efficiency of enterprises in the enabling industry, took the lead in the development of 10 key industries such as electronic equipment manufacturing, equipment manufacturing, steel, mining, etc., formed 20 typical application scenarios such as remote equipment control, machine vision quality inspection, and unmanned intelligent inspection, and built 700 high-level 5G factories. The industrial ecosystem is constantly growing. Basic telecommunications enterprises, industrial enterprises, communication equipment suppliers, industry solution providers, research institutions and other industry entities are constantly growing and working together to win the "team competition". Nanjing, Wuhan, Qingdao and other first batch of "5G+Industrial Internet" integrated application pilot cities started construction. At the Shuzhi Factory of Yunnan Tin Group Tin Branch, the concept of "one screen for production and one network for the entire factory" was vividly demonstrated. Relying on the 5G private network tailored by China Mobile Yunnan Company, the Tin Branch, with the "5G+Industrial Internet" as the core, has built a "three in one" data middle platform integrating tin smelting full factor data platform, digital twin platform and three-dimensional visualization platform, integrating more than 20000 real-time operation point data of more than 500 production units, and moving the entire tin smelting production system to the big screen in a three-dimensional form. Accurate monitoring and optimization coordination of production and operation, process parameters, equipment status, material flow, energy consumption, and other production process data. Shang Guangyong, deputy general manager and chief technology officer of Inspur Yunzhou Industrial Internet, introduced that Inspur Yunzhou helped Jiangxi Province to promote new industrialization and build a highland of manufacturing power from multiple perspectives such as industrial Internet platform and logo analysis. For example, Inspur Yunzhou helped Black Cat Group build an industrial Internet platform. By creating a benchmark case of digital transformation and operation promotion, the platform has strong equipment management capabilities, industrial knowledge precipitation capabilities, and a good user base, and can serve upstream and downstream enterprises in the supply chain. At present, "5G+Industrial Internet" has entered a new stage of large-scale development. The head of the Information and Communication Administration of the Ministry of Industry and Information Technology admitted that, on the one hand, there are still problems such as insufficient industrial supply and high comprehensive application costs, and the development of "5G+industrial Internet" is facing challenges. On the other hand, 5G-A technology accelerated its implementation, AI technology accelerated its empowerment of new industrialization, and industrial 5G independent private network exploration became more active, bringing new opportunities for the development of "5G+industrial Internet". Tang Libo, deputy director of the Institute of Technology and Standards of the Chinese Academy of Information and Communications, analyzed that the Implementation Plan accurately grasped the positioning and role of "5G+industrial Internet" in the overall situation of new industrialization, focused on promoting high-quality development and large-scale application of industrial Internet, and focused on building a new industrial network system represented by 5G, systematically deployed 18 key tasks, and defined specific upgrading goals. The "Implementation Plan" strengthens the innovation of 5G and industrial integration technology, carries out research and development of industrial 5G terminal equipment and pilot testing, orderly carries out pilot projects of industrial 5G independent private networks, and deepens international cooperation, all of which are the focus of current industrial development, "said Tang Libo. The Implementation Plan guides the high-quality development of "5G+industrial Internet" in the new stage by upgrading the five major capabilities of network facilities, technical products, integrated applications, industrial ecology and public services. The person in charge of the Information and Communication Management Bureau of the Ministry of Industry and Information Technology stated that it will accelerate the construction and application of industrial 5G virtual/hybrid private networks to meet the needs of large-scale and wide-ranging enterprises in various industries such as raw materials, equipment, electronics, as well as key industries such as mining, ports, and power. It is understood that the Ministry of Industry and Information Technology will also promote the integrated deployment and application of new industrial networks, industrial Internet identity resolution nodes and industrial Internet platforms, accelerate the scale promotion of typical application scenarios of "5G+industrial Internet", and accelerate the extension and expansion to industrial middle class. Carry out the "chain network coordination" action of deep integration of industrial Internet and key industrial chains, and continue to implement the "tens of millions" action of 5G factories. Deeply carry out the "One Hundred Cities and One Thousand Parks" activity of industrial Internet integration into the park, and promote the "5G+industrial Internet" to go deep into the national new industrial demonstration zone, high standard digital park, SME characteristic industrial cluster, high-tech industrial development zone, etc. Build a pilot city for integrated application of "5G+industrial Internet". (Xinhua News Agency)