The typical Blahblahblah and even more some - based on such stupid reports like the latest one in Bulgarian-BS-com - claon taht theyeven already arrived!
IMO most of these post are total BS and in fact just a rumour conglomerate. I'm pretty sure it is again the typical nonsense hyped up by some fan boys and stupid pages like above, where one posts a rumour, that's then spread by another, hyped up by the next and presented as a fact by the very next only only to be presented again as a done fact like now!
Don‘t you think this even would be covered by the media if true? And also, exactly like with the PAF these EAF J-10s would have been spotted in China at CAC or GAIC first, test-flown there and seen by several spotters before ...
According to Orca the birds will be made in Guizhou since CAC is dropping J-10C. If there are wall climbers in Guizhou then we might be able to spot them.