China has stolen US military secrets to create formidable J-

China has stolen US military secrets to create formidable J-20 knockoff of America's F-22 Raptor: experts

https://www.foxnews.com/world/china-has-stolen-us-military-secrets-create-formidable-j-20-knockoff-americas-f-22-raptor-experts

所有跟帖： 

• 兩者的外形不一樣，J20 有分布式探測係統，F22 則沒有。這些都和F22 不一樣。除了隱身超音速巡 F22 太落伍了。 -悠遊感歎- ♂ (0 bytes) () 03/09/2023 postreply 05:57:43

• 啥時候J20和F35決戰紫禁之巔啊 -Tianzi- ♂ (66 bytes) () 03/09/2023 postreply 06:33:21

• 為啥不是決戰白宮草坪？ -小米幹飯- ♂ (0 bytes) () 03/09/2023 postreply 07:15:23