Core Insights - The article highlights the effective flood prevention and response measures implemented in Shaanxi Province, particularly through the use of drones for monitoring and early warning systems [1][2][7]. Group 1: Flood Prevention Measures - Shaanxi has established a "13161" early warning mechanism that operates efficiently to ensure timely evacuation and risk management during heavy rainfall [1][5][7]. - The province has set up 11 drone emergency service stations to enhance risk identification and emergency response capabilities during flood seasons [2][3]. Group 2: Drone Utilization - Drones have significantly improved the efficiency of flood monitoring, allowing for real-time data transmission to command centers, which aids in assessing flooded areas and water levels [2][3]. - In the recent flood season, 196 drone missions were conducted, covering over 170 key areas for risk assessment, providing critical information for decision-making [3]. Group 3: Emergency Response Coordination - The emergency response system includes a structured process for weather forecasting and risk assessment, ensuring that warnings are communicated effectively down to the local level [5][7]. - During a recent flood event, the province successfully evacuated 3,561 individuals from 2,006 households due to timely warnings and coordinated efforts [6]. Group 4: On-the-Ground Oversight - Multiple specialized inspection teams have been deployed to ensure compliance with evacuation orders and to monitor high-risk areas during the flood season [8][9]. - The provincial emergency management department has issued 213 warning alerts and conducted extensive outreach to ensure public safety, including 19.38 million households being urged to evacuate [9].