Abstract: Focusing on the issues on the quality and safety of agricultural products and ecological environment safety in Beijing, with the " shopping basket " program requirements of the Beijing government, in accordance with the whole industrial chain of facilities agriculture which includes before/during/post producing, by using technologies of biological, sensor, wireless communication and automatic control so on, the application pattern of IOT was constructed in the needs of the current situation and development of the facility agriculture in Beijing. Mainly using IOT technology with independent intellectual property rights, the perception environment, low cost wireless self-organized network, cloud services platform, intelligent decision-making service and feedback control system were constructed were based on facility agricultural IOT in Beijing, realizing remote diagnosis, monitor and early warning, command decision about the diseases and pests, intelligence control of fertilizer / water / drug, quality and safety supervision and tracing about facility agricultural products, formulating the related technical standards to provide a reference for the establishment of technology standards for facility agricultural IOT in our country. Successful construction application mode of facility agricultural IOT in Beijing will provide the reference model for construction of IOT system in other parts of the country.