信息科技对发达国家经济增长贡献率达到40%,发达国家将“物联网”作为未来刺激经济发展的一项重大工程,物联网的出现会导致整个互联网和其他应用网络体系的重建,从而创造一个更大的市场需求,成为拉动科技创新、促进经济增长的强大动力。在欧美发达国家,农业物联网技术发展带来的技术红利显而易见,少量工管理大农场,少量的人口产生巨大的农业产值。与国 Information technology contributes 40% to the economic growth in developed countries. Developed countries will use “Internet of Things” as a major project to stimulate economic development in the future. The emergence of the Internet of Things will lead to the reconstruction of the entire Internet and other application network systems, thus To create a bigger market demand has become a powerful driving force for stimulating scientific and technological innovation and promoting economic growth. In the developed countries in Europe and the United States, the technological dividend brought by the development of agricultural Internet of Things technology is obvious. A small number of workers manage large farms and a small number of people produce huge agricultural output. With the country