there are many other grounds where china and pak are strategically bonded in partnership other than their alleged india.
a- the former ipi -iran pakistan and india pipeline project is seem to change into iran pak china project. it will be great economical and political strategic project among them
b- Baluchistan province has large natural resource potential . it is one of economic strategic point for china to avail it from pak .
c- gwadar port , the main beneficial route for china's import and export to Europe and Arab countries
d- changing international political environment , these both have to be united strategically, politically economically...
e- pak needs china in order to deal internationally crises and wars she requires china's technical assistance ,economic and military help
these are the some strategic points for partnership between these two neighbor countries