Core 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]

Group 1 - The core achievement is the successful flight of China's self-developed 2-ton electric vertical takeoff and landing aircraft (eVTOL) "Kai Rui Ou," marking the first global offshore oil platform material transport flight [1][3] - The flight was a collaboration between China National Offshore Oil Corporation (CNOOC), CITIC Offshore Helicopter, and Fengfei Aviation, demonstrating a significant advancement in offshore logistics [1][3] - The eVTOL "Kai Rui Ou" took off from a land point in Shenzhen, flew for 58 minutes, and landed on the Huizhou 19-3 platform, located 150 kilometers from the Shenzhen coastline, successfully delivering fresh fruits and emergency medical supplies [3] Group 2 - Compared to traditional transportation methods relying on ships and helicopters, eVTOL offers significant advantages in operational costs, response speed, environmental impact, comfort, and adaptability to limited takeoff and landing spaces [3] - The "Kai Rui Ou" features a composite wing design, with a range of 200 kilometers, a maximum speed of 200 kilometers per hour, and a payload capacity of 400 kilograms [3]

今天（8月3日），记者从中国海油获悉，我国自主研发的吨级以上电动垂直起降航空器，首次实现远海 石油平台物资运输飞行，这一突破不仅创新了海上物资补给模式，更标志着我国在海陆低空物流场景应 用中迈出关键一步。我国自主研发的2吨级电动垂直起降航空器——"凯瑞鸥"，装载新鲜水果和紧急药 品等物资，从深圳陆地起降点起飞。经过58分钟的跨海域飞行，降落在距离深圳海岸线150公里的海上 油气平台，成功完成了运输任务。（央视新闻） ...