You are right.SinoPak cooperation programmes in military and other sectors are over 70.According to the latest news ,about 50 FC20 will be in service in Pakistan in later years.
Chinese people all express their angry and inpatient attitude for the case of child 'slaves' through all kinds of medias. Till now,crimals are arrested ,'Slaves' are all rescued.I belive that china will soon be a more harmonious and civilizational society.
News about PN ordering 4 more F-22P is bogus may be ture. It was reported that PN would order jiangkai-class frigates. But i am not sure if jiangkai frigate is 054A frigate.
How many fighters which are co-developed by chine and pakistan is not so importent in short future. What is acutually importent is that China devote all its effort to help pakistan to improve its research ability. Dont suspect the performance of J-10. You just feel safe when JF-20 flights...
A unversity teacher told me about programme 10 and other secret programmes.He is not my friend.I knew him because i offered him consultation service.He researched some material related to radar.