ٸ ߱ и 2Դϴ. ߱ þ ݱ ϰ ִ ߱ Դϴ. 2 ڱ ƴ þƻ ϴ ū õ ȭ Ŀ ߱ ° װ ̷ Դϴ.
װ оߺ ξ ̱ ܼ ߱ ϰ ҹ īǸ ϴ ߱ ܱⰣ װ ȭ ߽ϴ. ߱ װ ߿ ڸ Ӿ Ȯϰ ̱ ϴ.
1990 ߱ þ , Ư ÷ ȹ濡 ַϰ ֽϴ. ߿伺 ߱ ɷ ũ ĵǾ ְ, ÷ ü 꿡 ް ֱ þƿ ۿ ϴ.
߱ ۳ ڽ ()-20 -31 D-30 AL-31 200븦 þƿ ϱ ߽ϴ. AL-31 500 Ѿ D-30 Դϴ. D-30 ͺл ߱ þƿ 2010 239븦 Ͽ ַ Ÿ ݱ ()-6K ֽ ۱ ()-20 ߽ϴ.
AL-31 1990 ߱ ؿԴ ̸ ʱ ȣ-27 ȣ-30 ϴٰ 2000 Ĵ -10 -20 -31 ް ֽϴ. ߱ ϴ ÷ ƹ̸ 谡 30 ̻ ߱ ϰ ִ -20 -31 ⺸ ξ Դϴ.
AL-31 1990 ߱ ؿԴ ̸ ʱ ȣ-27 ȣ-30 ϴٰ 2000 Ĵ -10 -20 -31 ް ֽϴ. ߱ ϴ ÷ ƹ̸ 谡 30 ̻ ߱ ϰ ִ -20 -31 ⺸ ξ Դϴ.
߱ J-20 ̱ F-22 پ ٽ ϳ ũ ϰ ֽϴ. ũ Ĺ濬ұ⸦ ȭ ʾƵ 1 ̻ ִ ɷ մϴ.
̷ ÷ ϱ ߱ Դϴ. þƿ ų ü ϴ Դϴ. ߱ ڸ ȣմϴ. Ʈ ó ϱⰡ ʴٴ Դϴ. ü ߵ , ۿ ̴ 迡 Դϴ. ߱ ų ̶ ߽ϴ.
߱ 꿡 ־ , , ġ(avionics) 3 о߿ ϴ. ġ оߴ ü ϰ ֽϴ. ߴٰ WS-10 WS-10 þ AL-31F ̴ް Բ ֽϴ.
WS-10 J-11 J-16 ٸ ž ϵ ڴ ٴ Դϴ. WS-10 J-20 þ ũ ߷ ɸ Ұ ˴ϴ.
Ϻ м ߱ J-20 ͺ ȹϴ þ AL-117S ϴ ̶ ϰ ֽϴ. þƴ ȷ ʴ ŭ ߱ ȣ 35 ° 缭 AL-117S ý Ϻη ȹؾ߸ Ѵٴ Դϴ. ߱ ռ þ AL-31F ȣ-27SK -11A -11B ֱ Դϴ.
ֱ ߱ ۷ι Ÿӽ, Ŷ ä ֱ ͳݿ þ AL-37F ƴ Ÿ() Ҹ WC-10 ȮǸ鼭 ߱ J-20 þ ƴ ڱ ̶ ̾߱Ⱑ 귶 ڱ ϰ ִ ˷ ֽϴ.
߱ WC-10 ڽ ɿ ȭ ̸, ѱ Ϸ ڽ F-35 F-135 ſ ϴٰ ϴ. J-20 ϴ ؼ ݵǰ ִµ ̰ 뿡 Դϴ. ߱ Ѱ踦 巯 Ǹ ݱ þƻ ü ̸ 20 þ ؾ ˴ϴ.