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More than 350 companies presented their cutting-edge helicopters and drones at the sixth China Helicopter Exposition on September 14, of which more than 40 made their debut. A total of 65 helicopters and drones were demonstrated across an exhibition area spanning 160,000 square meters. An aerobatic helicopter team from the Chinese People's Liberation Army (PLA) performed breathtaking stunts. Cutting-edge technologies such as a hydrogen-powered drone and a fully electric-driven hexacopter aerial vehicle captivated visitors at the exhibition.