OK, I think the editorial is very matter of fact and is aimed primarily at the India -- it makes clear that China has a "broad" relationship with India and "deep" one with Pakistan, I read that to mean that India is the pivotal relationship, that is why it is broad based, whereas the relationship with Pakistan does not have the same scope and that it builds on what already exists - Interesting also was the assurance offered to the Indian that China will not use Pakistan against India and the China seeks to maintain a balance between the two neighbors at least in the managing of their conflicts. The General understanding offered was therefore interesting to me and I hope instructive to Pakistanis. The Chinese do not want the Pakistanis doing a NK on them.
I also found the prescription offered to Pakistan interesting - national peace and development of the economy -- however, I was interested to note the absence of any detail or road map - I may be wrong about this but it seemed t me this was more in the category of wish list.
The importance of Pakistan to the Chinese, as IS put it in his article was that of a bridge, and the editorial makes the same case, as a vehicle for the projection fo Chinese soft power to influence others (Afghanistan? Iran and the Wahabi tyrannies? US?) - And this to me, explains the perceived need to invest more in South Asia.