To put it bluntly, it is a meeting of countries to discuss technological development. The annual Internet of Things Summit brings together the "insights" of experts from all over the world, and will look forward to the future development trend of global sensors and Internet of Things applications in China, presenting the industrial status of Internet of Things, sensors, VR and AR, smart cities, driverless, car networking and vehicle-mounted sensors, big data and robots, thus helping China to plan the future development roadmap of sensors and Internet of Things applications and accelerate industrial maturity.