Purpose/Significance In view of the health and wellness space, to clarify the application value of smart health and wellness in different scenarios, and to discuss its current construction status and future development direction. Method/Process The concept and industrial system scope of health and wellness are sorted out, and three core functions of the health and wellness industry are expounded. Three major health and wellness spaces are selected, namely home, nursing home and hospital, and the progress of their digital and intelligent construction is systematically analyzed. Result/Conclusion The construction of smart homes, smart nursing homes and smart hospitals in China has moved from the theoretical concept and strategic planning stage to the substantive promotion stage, with broad prospects. In the future, driven by multiple factors such as health and wellness demands, policy support, and technological advancements, smart health and wellness may present two major development trends:a shift towards smart home-based health and wellness, and the integration of the physical world with the digital space.