There is no uniform standard for the classification of agricultural sightseeing parks, and most places are divided and named according to their main projects and local characteristics. According to the application characteristics of agricultural sightseeing parks, they are divided into three categories: sightseeing agricultural parks, agricultural parks and educational agricultural parks. A park that pays attention to agricultural production, agricultural popular science education, gardens and tourism can be called an educational agricultural park. The species, advancement, representativeness, morphological characteristics and modeling characteristics of plants in the park can not only educate tourists about science and technology, but also show the real scene that science and technology are productive forces. It can not only obtain certain economic benefits, but also cultivate people's temperament and enrich people's amateur cultural life. So as to achieve the purpose of entertaining the body and mind. For example, the World Agricultural Expo Park in Shenzhen, the Modern Agricultural Development Zone in Sun Qiao, and the Characteristic Plants Exhibition Park in Chenzhai Village, Zhengzhou City, Henan Province.