全球首款混合动力无人运输机在重庆成功首飞

Group 1 - The China Aerospace Science and Technology Corporation's 11th Research Institute successfully conducted the maiden flight of the world's first hybrid unmanned transport aircraft, the Rainbow YH-1000S, on February 3 in Liangping Airport, Chongqing [1][2] - The YH-1000S is a rapid iteration model following the successful maiden flight of the Rainbow YH-1000 unmanned transport aircraft in May 2025, featuring a high-power hybrid powertrain developed in collaboration with leading companies in the new energy vehicle sector [2] - The successful maiden flight represents a significant innovation in the integration of core technologies from the drone and automotive industries, aiming to reduce R&D and manufacturing costs through deep supply chain resource sharing and modular production [2] Group 2 - The Rainbow YH-1000S is designed to meet airworthiness standards and is expected to play a crucial role in international logistics, emergency rescue, weather modification, marine monitoring, and maritime supervision [2]