Abstract: Agriculture is an important industry that has a direct bearing on people′s livelihood in our country.China promotes the development of intelligent agriculture and modern agriculture，and also promotes that all industries take the path of internet+industry.The integration of internet of things technology of agricultural production system，both to achieve the internet+agriculture，but also to do a smart agriculture.Role of internet of things technology in the intelligent agricultural greenhouse and the design structure of intelligent greenhouse based on internet of things technology were introduced in detail.