The sharing economy is a business model in which individuals rent out their abilities, goods, places, and possessions. For example, if there is a need for a place to conduct activities, using the sharing economy to rent out underutilized space in the community can lead to a mutual solution to the problem and can also be expected to stimulate the local economy. The Ministry of Internal Affairs and Communications has proposed the "Sharing Economy Utilization Promotion Project" to local governments, and three organizations were selected this fiscal year. The entire country is promoting regional revitalization and solutions to local social issues through the sharing economy.