一月五日和七日的光明日报上,先后发表了同一题材的两篇关于无人驾驶飞机的知识小品文。一篇是经甫写的《无人驾驶飞机》,这是一篇纯客观的资料性文章。文章的作者,从无人驾驶高空侦察机的用途——“给军事部门使用”开始,到这种飞机的发展史、 On January 5 and July 7, the Guangming Daily published two essays on the same subject with two articles about drones. An article written by the only “drones”, this is a purely objective information articles. The article’s author, from the use of unmanned high-altitude reconnaissance aircraft - “to the military department” began, to the history of the development of such aircraft,