Core Insights - The article discusses the establishment and development of a low-altitude medical emergency rescue network in Guangzhou, highlighting its significance in improving emergency medical services and response times [1][3][4]. Group 1: Low-altitude Medical Rescue Network - Guangzhou has established a low-altitude medical rescue network, including an aviation medical rescue training base, 26 drone transport routes, and 19 helicopter landing points across 17 medical institutions [1][3]. - The network has successfully completed 45 emergency air medical transfers, improving patient rescue efficiency by 70% and creating a one-hour medical rescue circle in the Guangdong-Hong Kong-Macao Greater Bay Area [1][3]. Group 2: Government Initiatives and Plans - The "Guangdong Province Action Plan for Promoting High-Quality Development of the Low-altitude Economy (2024-2026)" emphasizes the application of low-altitude aircraft in medical transfers and the integration of air medical rescue into emergency response systems [2]. - Shanghai is also promoting air emergency medical pilot scenarios, utilizing helicopter facilities from top hospitals for emergency patient transfers and drone delivery of medical supplies [2]. Group 3: Challenges and Future Development - Despite the advancements, challenges remain in the widespread adoption of air medical transfers, including high costs, lack of standardization, airspace restrictions, and insufficient professional personnel [6][7]. - The cost of air rescue services currently ranges from 15,000 to 30,000 yuan per hour, with efforts underway to reduce costs through government investment and insurance participation [7]. - The Guangzhou exercise tested the coordination and operational mechanisms for using helicopters and drones in medical rescue, indicating a need for further evaluation and improvement [7][8].