Of course, just like PLAAF's combination of J-16 & J-20.so J15T is for 003 while J35 is also in development ?
so China will use mix of J15T+ J35?
I believe the J-35 is significantly larger the J-10. And both the J-35 and the J-15 are multirole, to some extent. But the J-15 should be the one to pick when you need an aircraft to carry the big land attack or anti-ship missiles.J-15 and J-35 are totally different size class. J-15 is F-15 size. J-35 is J-10 size. They are used for different roles. J-15 is mainly air superiority. J-35 could be good for attack.