In mid May, in the hinterland of Yanshan. A certain detachment of the First Mobile Corps of the People's Armed Police joined forces with local forces to jointly carry out emergency rescue training. "A strong earthquake occurred in a certain area, causing landslides, bridge collapses, and road disruptions..." Upon receiving the task report, the detachment quickly activated the emergency rescue mechanism and organized officers and soldiers to rush to the target area as soon as possible, striving to repair the life rescue passage to the "isolated island" in the mountainous area. The Zhouqiao team sets up emergency bridges. It is reported that this training highlights the application of new equipment and technologies, and tests the effectiveness of information-based, unmanned, and intelligent equipment. After arriving at the rescue area, the reconnaissance team quickly operated unmanned aerial vehicles, engineering reconnaissance vehicles, etc. to carry out close reconnaissance and collect data information in multiple dimensions and three dimensions. Quickly, the scene footage was transmitted back to the command post, and the commander urgently assessed the disaster situation and formulated an action plan. Immediately, the road clearance team operated excavators and other equipment to eliminate dangerous rock hazards and quickly cleared the road; The Zhouqiao team is working hard to install emergency bridges. At the same time, military and civilian rescue forces are working together to repair damaged airport runways, construct helicopter landing pads, and open up air rescue channels. "The helicopter landing pad has been constructed and is ready for takeoff!" Upon receiving instructions, the officers and soldiers quickly operated an unmanned helicopter to fly to the lost village to deliver disaster relief supplies. Close coordination between air and ground, and rescue operations continue to advance in depth... (Xinhua) Drones take off to reconnaissance the disaster situation. With a single command, the officers and soldiers quickly dispatched. Water search and rescue.