1个世纪前,美国莱特兄弟用木棍和帆布建造的飞机完成了人类第一次动力飞行。100年后,航空业已经成为影响世界格局、全球经济和日常生活的重要力量。从第一次世界大战架设在飞机上的冲锋枪开始,航空成为人们改变世界、塑造国家的一种军事力量;航空工业也成为国防建设的重要物质基础,并征社会经济中发挥着举足轻重的作用。 A century ago, the planes that the Wright brothers of the United States constructed with sticks and canvas completed the first human power flight. 100 years later, the aviation industry has become an important force influencing the world pattern, the global economy and daily life. From the submachine guns erected on the planes in the First World War, aviation has become a military force for people to change the world and shape the country. The aviation industry has also become an important material basis for national defense construction and has played an important role in the social economy.