时代的产物 进入新的世纪后，信息化越来越成为影响世界的重要因素。它影响着社会形态，生产生活方式，乃至思想价值观念等诸多方面。无可否认，全球信息化已经成为世界经济发展的主题。在这样一个信息时代，每个行业都必须迎接信息化的挑战，更应抓住信息化的机遇。民航业作为 After the product of the era has entered a new century, informationization has become an increasingly important factor affecting the world. It affects many aspects of social formation, production and way of life, as well as ideological values. Admittedly, the global informationization has become the theme of world economic development. In such an information age, every industry must meet the challenge of informationization, and should seize the opportunity of informationization. Civil aviation industry as