4,500 drones turn Shenzhen's sky into a futuristic race track

A stunning formation of 4,500 drones lit up the night sky in south China's Shenzhen on Friday, creating a dynamic 3D light track for an FPV competition that formed gravity gate, triple gates, aerial corridors, and S-curves in motion. #Shenzhen #DroneShow #FPV #ChinaTech