I never said YOU did. My experience over at sino was that Chinese will stick up for each other, especially when one is challenged by a member of an 'inferior' Asian race.
At sino, we have an 'Engineer', someone who gave himself that title to set himself apart from the rest of humanity, implying his education and experience is exceptional in a specialized field of the sciences. Then he boldly and baselessly declared that the J-20's all moving vertical stabs are more 'advanced' than the F-22's rudder system. No supporting evidences/arguments. Just a declaration that flies (pun intended) in the face of 100 yrs of aviation history. I forwarded that link to my friends at Hill, Nellis, and Langley. Everyone had a good laugh. The consensus is that if this 'Engineer' is typical of Chinese engineers on the J-20, then we have nothing to fear from the J-20.
This is the kind of 'Chinese physics' that you are trying to foist upon us here and it is not going to go unchallenged. Come to think of it, I think the reason you return here is because once in a while you need to learn something new. Because certainly CDF is quite dead -- intellectually. No one is offering anything of technical worth, like how you just learned that a corner reflector does not need to be 90 deg to be a reflector. Anyway...The longer you stay there at CDF, the more intellectually stagnant you become. That is why you keep returning here.