世界级航展，为什么选择这座城？

小面https://images.infzm.com/cms/medias/image/25/04/15/977ff0c7e2a41c9986955f9bfceafa7e.jpeg|https://images.infzm.com/cms/medias/image/25/04/15/3e9f16454f360751b54b47249ae885ec.jpeg|https://images.infzm.com/cms/medias/image/25/04/15/c78c37f1a41aab2269b476f2ef0ee20b.jpeg