ever seen followers of a goon in a movie. hey he is our master, you hit our master, how dare you hit him. now he wont leave you and bla bla bla. they will do nothing because they cant do anything. just be at the rear of master and bark.
china wants india not to regain pok so that
1. the next oil hub of world that is the central asia is beyond the reach of india and indian growth is plugged.
2. india dont get get a physical contact with china's restive regions.
3. india is suffocated with pakistan.
that is why china moved its own troops into pok so as to manage pok even under the name of pakistani admin and coalition support * all weather friendship*
where as pakistan wants to maintain pok under its flag and also the growth and reach of india can be checked.
all the above things are just manifestations of these nefarious plans