This paper first analyzes the development environment, trends, and opportunities for shared mobility, and elaborates the symbiotic relationship between shared mobility and smart city. The typical development mode and practical experiences of shared mobility in China are summarized and analyzed. Then, new concepts for shared mobility development are expounded from three dimensions of new technology, new demand, and new model. On this basis, five typical paths for the innovative development of shared mobility in China are summarized and proposed. Finally, the concept of shared mobility ecology in future smart cities in China is conceived.