This hardcore rescue operation that went viral across the globe was born out of a severe disaster situation. Recently, affected by a typhoon, heavy rainfall hit China's Guangxi, causing damage across multiple areas. The Guigang Xijiang Education Park was severely flooded, with water depths reaching nearly 5 meters at their worst. At this critical moment, the powered pontoon bridge—dubbed by netizens as a "rescue aircraft carrier"—rushed to the scene. The 60-meter-long steel deck automatically deployed upon entering the water, carrying 300 to 500 people per trip, and safely evacuated over 6,000 trapped teachers and students within 24 hours. Meanwhile, multiple hardcore technological equipment systems operated in full coordination: drone formations airdropped supplies and conducted search-and-rescue operations, the Wing Loong drones established an emergency communications base station, and the "Long Xishui" intelligent flood drainage equipment efficiently cleared accumulated water and silt. This three-dimensional technological defense line spanning land, water, and air was no longer a cold set of parameters, but a solid barrier that cut through waves and upheld lives.