Challenge Description：This challenge addresses flight-safety risks arising from the large-scale development of the urban low-altitude economy and leverages space-air-ground technologies in surveying and mapping, remote sensing, and geographic information. Participants are encouraged to propose innovative, practical, and implementable technical solutions from perspectives including airspace-environment modeling, dynamic risk perception, intelligent route planning, multi-source data fusion, and coordinated flight control. The objective is to establish a safe, efficient, and intelligent support system for large-scale low-altitude flight operations in cities.

Challenge Description：This challenge focuses on typical applications of the low-altitude economy in smart cities and explores how low-altitude aircraft, including unmanned aerial vehicles and electric vertical take-off and landing aircraft (eVTOLs), can support urban governance, public services, and industrial upgrading. Participants are encouraged to integrate space-air-ground information technologies with artificial intelligence and develop innovative, implementable, and scalable application solutions in areas such as urban logistics and delivery, infrastructure inspection, emergency rescue, smart culture and tourism, environmental monitoring, and urban air-traffic management. The proposed work should demonstrate the value of deeply integrating the low-altitude economy with smart-city development.