Chinese are committed to their J-10, J-16 and 2 fight generation projects right now and are marketing J-10. FC-1/ JF-17 marketing and export is in Pakistan's domain . it might change in future due to equal partnership but there are no indications. I have so far failed to see any marketing pitch , exhibition or flight display by the Chinese partners of FC-1 .. but if you have then do share it.
just dont pass a judgent because you dont like the Idea of Pakistan selling an aircraft.
Either way Pakistan and China will earn from this deal. It really depends on who is able to produce the order. Currently, only Pakistan mass produces this aircraft, China however is technology capable enough to do so.
We will see if Pakistan can commit to this order considering we rather need to pace up to increase our own production for local consumption.