guys, I have not duty to persuade you that WS10 is based CMF56.
Please allow me to speak it frankly....I think you have no need to persuade anyone who refuses to acknowledge anything which is different from what he believes.
I think nationalism is more harmful to any nation itself rather than others. If a man has confidence to his country, he will have no need to be too sensitive to the criticism or misunderstanding on his country made by others. Whether people acknowledges or not, the truth will eventually come out as time goes on.
About J-11B, I deeply disagree with that some Chinese "fanboys's" boastful noscense. Obviously it is better than Su-27 which Russia sold China 15 years ago but since it still share the same airframe aerodynamics with Su-27, the improvement of its filght performance is supposed to be limited.
The purchase of Su-27 was an emergency measure to deal with the urgent need of the fourth generation fighters of PLAAF to deal with the unexpected situation of the post-Cold War era. Anyway, China has decided to develop the fifth generation fighters mostly by its own technology, so the truth will come out within 10-15 years. Why don't we just wait until the time comes?