They turned all the pictures we have of the prototypes into a 3D model and ran radar simulations on it. They concluded that China has developed an actual steal

They turned all the pictures we have of the prototypes into a 3D model and ran radar simulations on it. They concluded that China has developed an actual stealth plane and not just one that looks pretty. As opposed to the "stealth" plane that Iran unveiled a few years back that doesn't fly and isn't shaped right. They were just imitating shapes they had seen before and didn't put it together right.