Low-altitude economy is a new track for industrial development and a new engine for eco-nomic growth with broad prospects for development,which can effectively promote industrial structure upgrading,employment and improve people's livelihoods.The development of China's low-altitude econ-omy faces problems such as incomplete airspace management,the need for improvement in technological level and insufficient safety supervision,etc.Currently,research on low-altitude economy mainly focuses on macro policies and industrial development.Starting from a micro perspective,taking the application and safety risks of general aviation and the main industry of low-altitude economy as the entry point and drawing on the development experience of other countries,this paper conducts segmented field analysis and interdisciplinary research and summarizes universal laws.