国内外航空事业及航站建筑的发展趋势远在欧洲文艺复兴之前,在科学技术方面我国已有许多发明和创造。其中如印刷术、指南针和火药等三大发明,在历史上对人类的贡献极大。在航空方面,也曾有过不少的创造。例如公元前206年出现了风筝。王莽(公元后9-23年)时代,在战争中曾有人尝试飞行,去侦察敌情。据传这人用大鸟的羽毛梆在头上和身上,以两手代替翅膀,学着鸟类展翅飞 The development trend of aviation and terminal buildings at home and abroad is far ahead of the European Renaissance, and many inventions and creations have been made in China in terms of science and technology. Three major inventions, such as printing, compass and gunpowder, have contributed greatly to humankind in history. In aviation, there have been many creations. For example, kites appeared in 206 BC. In the era of Wang Shuo (9-23 AD), some people had tried to fly in the war to detect the enemy. According to reports, this man used his feathers on his head and on his body, replaced his wings with both hands, and learned to fly birds.