See? This is why peace hasn't been possible for over half a century.
Infrastructure is of 2 types. 1) Civilian infrastructure, 2) Military infrastructure.
The type of military infrastructure and troop concentration, underground network
on the Chinese side of the border is a cause for agressive posturing of both countries.
Secondly, Chinese are making a mistake (a very blatant one at that) by building
imilitary infrastructure and troop presence in Pak-admin Kashmir, which is not only
a disputed territory but also forms a cause of further conflict between Indian and
Pakistani political fronts. Blame US for mongering war between India & China? Well,
China is doing no different here, mongering conflict between India & Pakistan so
that Pak rushes to buy more equipment from China. This act of yours will cost you
dearly in the coming years.
China should first leave Pak-admin Kashmir permenantly.