| In the current society,the epidemic has continuously strengthened people’s health awareness,and the demand for health services is also growing,and becoming increasingly diverse.People have new understandings and expectations for a better life.The United Nations has listed health as one of the 17 future sustainable development work topics.In2016,the central government issued the "Healthy China 2030" Planning Outline,which sets the popularization of healthy lifestyles and the prosperity and development of the health industry as strategic goals.This is an important measure for China to fulfill the United Nations "2030 Agenda for Sustainable Development.".Children’s dental caries is the oral disease with the highest incidence rate in the growth of children.Children’s oral health is not only related to their own growth,but also affects the future development of the nation.To promote the construction of a healthy China,prevention should be the first priority,and prevention is the best way to treat dental diseases.How to take effective actions to guide children of this age group to establish a correct awareness of oral protection is currently a hot issue that we should pay attention to and urgently address.Educational exhibition spaces play an extremely important role in the healthy growth of children,and popular science exhibitions are an important carrier for disseminating popular science knowledge and health cultural awareness.This study aims at school-age children,starting with the concept of service design,involving service design thinking and methods in the field of display space.By summarizing the service process and service links,it further explores the service contacts in the display space.Secondly,in the exhibition space,targeted research is conducted on children’s cognitive and behavioral characteristics,and analysis is made on children’s interactive experience needs during the exhibition.Finally,by optimizing the design process of popular science exhibitions,we designed exhibition forms that children are willing to participate in,and improved children’s awareness of oral health protection. |