Dongtu Technology is a leader in technological innovation of the global industrial Internet. It has formulated the national standard of China's industrial network communication. It is the winner of the world's first industrial Internet "Zhanlu Award" jointly issued by Forbes and the World Artificial Intelligence Conference, the first prize winner of the first MIIT China Industrial Internet Competition, the single champion of China's industrial communication recognized by the Ministry of Industry and Information Technology, the only Chinese Mainland enterprise ranking among the top ten in global industrial communication, and the initiator and chairman unit of China's first industrial Internet industry alliance (Beijing Zhongguancun Industrial Internet Industry Alliance). Through technological innovation and standard formulation, Dongtu Technology is committed to promoting the technical unification of industrial Internet in three levels: communication protocol, industrial APP software carrier platform and control hardware platform. After 20 years of research and development accumulation, Dongtu Technology has successively innovated and developed the world's leading industrial Internet operating system INTEWELL, full scene industrial Internet communication chip, software definition control edge server, and formulated 5 international standards (IEC61158-28&IEC61784-CPF22, IEC61158, IEC62439, IEEEC37.238), 14 national standards (GB/T30094-2013......), and completed 8 core high-tech bases and 11 863 scientific research tasks. The whole stack solution of the industrial Internet of Dongtu Technology has realized the functions of software defined network, software defined control and software defined city, promoted the in-depth application of 5G and AI in industries, cities and defense, and has been widely used in aircraft, ships, high-speed rail/subway, smart power grid, energy, petrochemical, metallurgy, factory automation, intelligent transportation, urban management, operator communication and other fields. Nearly 2 million devices have been operated in real time worldwide, and obtained the 7-star excellence certification of the perfection of the CTEAS service system of the Ministry of Commerce. Dongtu Technology is open and cooperative to the world. It has cooperated with Zhejiang University, Chinese Academy of Sciences, Tsinghua University, Intel Corporation, Northeast University, National New Energy Vehicle Technology Innovation Center and other institutions for innovation. Now it has fully independent, controllable and future leading industrial Internet core intellectual property rights. It is the permanent corporate responsibility of Dongtu Technology to build a new generation of industrial Internet system facing the future in China and contribute to the industrial progress and urban development of China and even the world.