Low-altitude economy is widely embodied in primary, secondary and tertiary industries, and plays an increasingly important role in promoting economic development, strengthening social security and serving national defense. At present, the main products in the low-altitude field are electric vertical takeoff and landing (electric vertical takeoff and landing aircraft), unmanned aerial vehicles (consumer and industrial), helicopters and traditional fixed-wing aircraft. From the perspective of application scenarios, low-altitude economy can be divided into urban scenarios (urban air traffic) and non-urban scenarios (industrial, agricultural, forestry, fishery and construction flights in remote areas, as well as medical rescue, emergency rescue and disaster relief, meteorological exploration, marine monitoring, scientific experiments, education and training, culture and sports and other flying activities. ). In 2023, the scale of China's low-altitude economy will exceed 500 billion yuan.