第九届北京航展于９月２１日落下了帷幕，虽然本届航展的规模比上届略有减小，而且还受到美国９．１１恐怖事件的影响，但是这届航展传递给我们的信息是，我国经济的持续发展不仅为我们发展自己的航空工业和民航运输业创造了良好的物质基础，同时也成为世界航空业公认的未来最 The 9th Beijing Airshow came to an end on September 21, though the scale of this airshow was slightly reduced from the previous one and was also affected by the 9/11 terrorist incident in the United States. However, this airshow was passed to us The message is that the sustained economic development in our country not only creates a good material foundation for the development of our own aviation industry and civil aviation transport industry but also becomes the most recognized future in the world aviation industry