法国达索公司是世界上著名的飞机公司,以设计三角翼战斗机而著称,如幻影Ⅲ、幻影5和幻影2000都是世界闻名的三角翼战斗机,特别是前两款飞机的产量大、型号多、出口范围广,参加过大量的实战。但三角翼飞机存在着固有的缺点,比如起飞跑道过长,低空性能差等。上世纪60年代,达索公司决定设计一种常规布局的战斗机来取代幻影Ⅲ和幻影5飞机,这就是著 France Dassault is the world’s leading aircraft company, known for the design of delta wing fighters, such as Phantom III, Phantom 5 and Phantom 2000 are the world famous Triangle fighter, especially the first two aircraft production, model and more , A wide range of exports, participated in a large number of actual combat. Triangle aircraft, however, have inherent shortcomings such as long take-off runways and poor low altitude performance. In the 1960s, Dassault decided to design a conventional layout fighter to replace the Phantom III and Phantom 5 aircraft, which was