On March 8th, Xinhua News Agency issued a document entitled "Doing a Good Job in Disaster Prevention and Reduction, and Fearing Natural Risks", stating that to strengthen the ability of agricultural production to resist natural risks, we must continue to strengthen the construction of agricultural infrastructure, such as farmland water conservancy, major pest monitoring and forecasting systems, etc. . It is necessary to complete the continued construction of large and medium-sized irrigation districts and water-saving renovations, improve the flood and drought resistance capabilities, and increase agricultural water-saving efforts. Quickly start and start the construction of a number of major water conservancy projects and supporting facilities. It is necessary to accelerate the application of modern information technologies such as the Internet of Things, big data, blockchain, artificial intelligence, fifth-generation mobile communication networks, and smart weather in the agricultural field to make agricultural production more "smart".