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最近网上热传中国隐身无人机“利剑”即将首飞,网上甚至曝光了图片,引起国内军迷和国外媒体及相关人士的密切关注。被称为“利剑”的中国首架隐身无人机由成都飞机工业集团公司和沈阳飞机工业集团公司联合研制。该项目于2009年启
The recent online stealth UAV stealth “Sword ” is about to fly, online and even exposed the picture, causing the military enthusiasts and foreign media and related parties to pay close attention. Known as the “sword” China’s first stealth UAV by the Chengdu Aircraft Industry Corporation and Shenyang Aircraft Industry Corporation jointly developed. The project opened in 2009