"Development of the engines and weapon subsystems for the fourth-generation fighter has been underway for some time, according to the source, who
revealed that a number of design concepts have already been created. Wind-tunnel tests of these are about to start. Images of the concepts show a
twin-engine aircraft sharing some design traits with Lockheed Martin's stealthy F/A-22 multirole fighter, now undergoing tests with the US Air Force,
such as the internal carriage of its weapon systems. The Chinese designs retain a more conventional wing, however, and use a single vertical tail
fin."
www.janes.com...
VERY INTERESTING!!!!!!!!!!!
I'm surprised word on this came out of China!!!!!!!