Hainan free trade port has new moves. On August 14, the official website of Hainan free trade port released a message. < p > < p > the development goal of Hainan is to guide and support Hainan pilot free trade zone and free trade port to achieve high standard construction and high-quality development with four strategic orientations and development directions, including international information and communication open pilot area, fine intelligent social governance model area, international tourism consumption intelligent experience island and open digital economy innovation highland. < p > < p > adhering to the design idea of “unified architecture, unified standards, intensive construction and long-term development”, and taking “big connection”, “big platform” and “big data” as the core, Hainan Province adheres to the overall planning, overall layout and intensive deployment of Hainan Province, and constructs a smart Hainan overall architecture with system optimization, resource sharing, powerful functions, rich application and efficient management from top to bottom. < / P > < p > 1, 5g and Internet of things and other new infrastructure construction projects. It involves promoting the construction of 5g communication network, building three-dimensional communication capacity in the South China Sea region, building a high-speed ubiquitous basic network, building a service system of primary medical institutions based on the Internet of things, building an industrial Internet identification and resolution system, laying out the “air, earth, sea” integrated intelligent IOT system, and deploying cloud edge super intelligent computing infrastructure. < p > < p > 2. It involves the construction of international information high-speed channel, optimization of international information and communication service capacity, and cultivation of international data service business. The construction project of modern governance and intelligent supervision. It involves exploring the city management mode driven by artificial intelligence, improving the multi-dimensional perception and three-dimensional security system, strengthening the market supervision driven by big data, and accelerating the promotion of a network of intelligent transportation in the whole island. < / P > < p > 2. Three dimensional prevention and control intelligent ecological governance project. It involves improving the monitoring system of all elements of the ecological environment and improving the ability of dynamic monitoring, assessment and early warning of marine environment. < / P > < p > 1. Intelligent upgrading project of international tourism consumption service. It involves promoting the “refined” development of integrated tourism management services, promoting intelligent green travel services, innovating new digital retail service models, developing night economy and smart night travel, etc. 2. Digital government and intelligent public service construction project. It involves carrying out international smart medical + health care demonstration, exploring new models of diversified smart education services, etc. < p > < p > 1. Digital transformation project of advantageous industries. It involves the development of new industries, the creation of tropical agriculture innovation base, the promotion of major scientific and technological innovation of marine industry, the building of international port and shipping logistics hub, the expansion of international exhibition service industry, and the innovation of international smart financial service system. The digital industry system should be improved and strengthened. It involves the promotion of digital application innovation demonstration, the cultivation of new international big data service formats, the active layout of digital security technology industry, the promotion of enterprise public service efficiency, and the improvement of innovation and entrepreneurship service carrier. < / P > < p > 1. The construction project of smart brain and ability. It involves building data resource system hub, building digital twin model platform, deploying unified IOT perception facilities management platform, building key common technology enabling platform, establishing business collaborative application support platform, etc. Sustainable operation support system construction project. The construction and improvement of Hainan’s smart network operation system involves the establishment of a standardized and standardized market protection system. < p > < p > Founder Securities Tang hang believes that the construction of smart city ushers in a new stage. Smart city needs the technical support of the Internet of things when carrying out the specific applications of smart city, such as smart medical treatment, smart streetlights, automatic driving, safety monitoring, etc., and the rapid development of smart city will effectively drive the development of upstream and downstream IOT technologies and hardware enterprises. < / P > < p > in the IOT industry chain, wind data shows that it will involve many large industries, such as chips, sensors, open cloud platform, connection management platform, application enabling platform, communication module, communication network, operating system, intelligent hardware, etc., and many companies will benefit for a long time. According to Huang Leping’s team, digital economy mainly includes three parts: Digital industrialization, industrial digitization and data value-added. Digital industrialization has developed rapidly in the past 10 years. We believe that the digitization of traditional industries and the capitalization and circulation of data will become an important development trend in the era of digital economy. As one of the core contents of the new infrastructure policy, 5g is the premise of full digitalization of the industry. We have observed that top-level design institutions and operators are working together to explore the optimal mode of 5g enabling industry. We are optimistic that “virtual private network” can provide exclusive 5g virtual network resources for industrial enterprises by using public network, provide customized networks and services with cost, safety and performance advantages for customers, and fully assist in 2B scenarios such as industrial cooperative robots, unmanned factories and unmanned driving Fast implementation. < / P > < p > the quantity and quality of China’s digital economy are flying at the same time, and the integration of 5g and the industry has become a new driving force for digital industry. From the perspective of industry, the industry with the largest economic output driven by 5g is manufacturing industry, reaching 4.7 trillion US dollars, accounting for 5.4% of the total output. The ICT Institute predicts that 5g will drive the growth of China’s digital economy by 15.2 trillion yuan from 2020 to 2025. American companies begin to give up R & D: who should pay for corporate research?