As for their military buildup, it doesn't bother me in the least. It's not like they are building any kind of long-distance global projection capabilities. No aircraft carriers, no ballistic missile sub fleet, none of that. There's some naval buildup but it is just attack subs and craft suited for littoral operations. All indications are China's aims are simply regional force, which, if China is liberalizing, is a great thing. Admittedly their forces are developing countermeasures to our own, but that's neither surprising nor troubling, providing we don't decide to go over there and start messing with them (and I don't see any reason why we should, even if they were poorly armed). We should aim to normalize relations and then we have a powerful partner in Asia who can really contribute to stabilization in any of those countries that start to become failed states (as is certainly possible in places like Indonesia). The West simply isn't able to provide security to every troubled crisis zone in the whole world anymore, our plate if full and overflowing with problems, if we could have China take over regional security efforts for Asia and the East Indies, that would be great. Or, we could sit around fearmongering and being suspicious over a country that shows no intention of any kind of unprovoked attack on our soil, is liberalizing and engaging in trade and improving the lot of its people at a rapid pace. Why are some people so eager to start a new Cold War with a country like that? It just doesn't make sense. China's rising, its going to become a more powerful country, but that's great, a billion people will be living better lives, absorbed in working and enjoying their new wealth, which is a recipe for peace, not war.