Smart agriculture combines traditional agriculture with Wi-Fi, environmental protection and ecology, and introduces foresight technologies such as Information Communication Technology (ICT), Internet of Things (IoT), Big Data analysis, and Block Chain. With the popularization of Internet of Things (IoT) and big data, Internet of Things technology is applied to traditional agriculture. Through chips and apps to monitor the humidity and temperature of the farmland, and depending on the data to sprinkle water on its own, using sensors and software to control agricultural production through mobile platforms or computer platforms, making traditional agriculture more “intelligent”. In addition to accurate perception, control and decision-making management, in a broad sense, smart agriculture also includes agricultural e-commerce, food traceability and anti-counterfeiting, agricultural leisure tourism, agricultural information services and other aspects. By automating production equipment, we are able to reduce manpower requirements for agricultural production and effectively increase production efficiency.