During the activity, the florist teacher patiently explained to the residents the basic knowledge of flower types, habits, maintenance and flower arrangement skills, and gave on-site guidance. In the process of participation, the residents gave full play to their imagination and creativity. Under the guidance of teachers, they studied and created while communicating and discussing. In the laughter, we not only experienced the fun of flower arrangement and felt the strong festival atmosphere, but also learned the skills of flower arrangement.