Core Insights - The integration of satellite communication, smart payloads, and flight platforms is expected to enhance the role of drones in emergency scenarios, addressing key challenges such as information isolation, material blockage, and terrain limitations [1][4][12] - The 2025 Yangtze River Delta International Emergency Disaster Reduction and Rescue Expo will focus on core scenarios under the "big safety and big emergency" framework, showcasing advanced technologies including aviation rescue, water rescue, and special emergency robots [1][9] Industry Developments - Industrial-grade drones have evolved significantly, capable of carrying over 300 kilograms and achieving a flight endurance of up to 10 hours, marking a new application landscape for low-altitude economy in emergency response [3][9] - Drones serve multiple roles in emergency rescue, including reconnaissance, communication relay, precise location tracking of trapped individuals, firefighting, and rapid delivery of supplies [4][5][12] Technological Advancements - The introduction of heavy-lift drones like the TD550 and Q20 showcases the versatility of drones in emergency scenarios, enabling complex operations such as emergency communication, firefighting, and rescue missions [5][14] - The integration of satellite communication devices in drones enhances their operational capabilities, creating a robust emergency command network that is less dependent on ground infrastructure [7][12] Market Dynamics - The establishment of the Yangtze River Delta Aviation Emergency Rescue Industry Alliance aims to promote collaboration and innovation in the emergency response sector, aligning with regional integration strategies [9][11] - The market for industrial-grade drones is projected to grow, with estimated sales of around 300 units in emergency scenarios in 2024, and potential total sales exceeding 1,000 units when including consumer-grade drones [11][12] Policy and Funding - The release of policy incentives and funding, including a 1 trillion yuan bond issuance for disaster recovery and resilience, is expected to bolster the procurement of drones for emergency use [12][14] - The "14th Five-Year Plan for Emergency Material Guarantee" emphasizes the promotion of high-tech delivery methods, including drones, indicating a shift towards regular emergency preparedness [11][12]