Cheers. Working on it. Just education life is getting busy again. Was absent because of it.
Replacement options I can see are J-10's, while FC-1 only can provide a short term stop gap but by time they are in sufficient numbers they will need to be retired soon, the J-10's can serve the Chinese airforce longer. A regiment or 2 of FC-1 could be inducted.
J-11 & J-10 they will keep being produced to phase out the J-7/J-8. Don't forget the Naval airforce, they too need to replace their ageing frames, and with the rising importance the Navy is playing, best predictions would lead to the Naval airforce fleet to be bigger, while PLAAF numbers will remain more or less the same.
JH-7A production is slowing down, their JH-7 original first variant batch would soon need to be replaced. The slow in production could indicate something in the pipe works, could be a upgraded JH-7A variant or something new, best bet would be upgraded JH-7A variant with minor airframe modifications and avionics and radar overhaul. There are still a few regiments of Q-5 to be replaced.
Just a little input on my behalf.