西洋では韓国産戦闘機価格がチープだが性能は強力だ評価
<iframe width="1280" height="720" src="https://www.youtube.com/embed/r99SdtKBae8" title="The Cheapest Most Powerful Fighter in Existence" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen></iframe>