Characteristic display boards are used to educate and nourish people's hearts. Combined with the current hot topics in COVID-19, such as garbage sorting, CD-ROM action and epidemic prevention, children's activities, paintings and works of art are displayed on the exhibition board. For example, combined with the theme of garbage classification, let children post their own waste materials and environmental protection questionnaires on the exhibition board, so that children can enhance their understanding of low-carbon environmental protection in the process of appreciation and communication.

Small space is limited, but creativity is infinite. Exhibition board has become a novel and simple form in kindergarten environment layout. They can not only be arranged on the blank walls inside and outside the classroom as needed, but also play the role of education and decoration, making them a bright color in the kindergarten environment, nourishing children's daily activities and achieving multiple purposes.