Huan Qiu Wang Zi Xun·2025-08-03 10:17Core Insights - China's independently developed 2-ton electric vertical takeoff and landing aircraft (eVTOL), the "Kai Rui Ou," successfully completed the world's first material transport flight to an offshore oil platform, marking a significant advancement in maritime logistics [1][3] Group 1: Technological Innovation - The flight was a collaborative effort between China National Offshore Oil Corporation (CNOOC), CITIC Offshore Helicopter, and Fengfei Aviation [3] - The "Kai Rui Ou" is the world's first eVTOL to receive a type certificate, production license, and individual airworthiness certificate [3] Group 2: Operational Details - The aircraft transported fresh fruits and emergency medical supplies, taking off from a land point in Shenzhen and landing on the Huizhou 19-3 platform, 150 kilometers from the Shenzhen coastline, after a 58-minute flight [3] - The eVTOL has a range of 200 kilometers, a maximum speed of 200 kilometers per hour, and a payload capacity of 400 kilograms [3] Group 3: Advantages Over Traditional Methods - Compared to traditional transportation methods relying on ships and helicopters, eVTOLs offer significant advantages in operational costs, response speed, environmental impact, comfort, and adaptability to limited takeoff and landing spaces [3]