本刊讯中国航空工业集团公司国内首款具有自主知识产权的轻型多用途水陆两栖飞机——“海鸥300”11月10日在石家庄首飞成功。这标志型号研制工作将由工程制造全面转入适航验证试飞阶段。“海鸥300”由中航工业特飞所设计、中航工业石家庄飞机公司制造。“海鸥300”从设计发图到成功首飞,只用了短短12个月,创造 China Aviation Industry Corporation of China's first light multi-purpose amphibious aircraft with independent intellectual property rights - “Seagull 300 ” first flight in Shijiazhuang on November 10 success. This logo will be developed by the engineering research fully into the airworthiness certification test flight phase. “Seagull 300 ” Designed by AVIC Tecno, AVIC Shijiazhuang Aircraft Company. “Seagull 300 ” from the design to map the first flight to success, only took just 12 months to create