Smart Gear is the first carsharing project in the blockchain ecology. By activating the society's spare vehicle resources, such as personal private cars, rental companies with idle vehicles, enterprises with idle vehicles, and integration of existing vehicle resources in rental companies and carsharing platforms, achieving economies of scale (vehicle size and urban coverage)，diversification (vehicle diversification) , low-cost business models, and full mobilization of capacity and user engagement based on eco-incentives and dynamic pricing mechanisms, in order to promote the healthy development of ecology. The various incentives in the ecology are paid in the form of the Gear, allowing the Gear to circulate well in the ecology.