I endorse the essence of your message, but how can China resume its place atop of Asia while not pushing the US east of Guam? How US and China accommodate each other will determine how peaceful, wealthy, and secure Asia will be in the 21st Century.
Guam is now de facto US territory, that's as far east as China can push it. The larger strategy to accomplish that is rather simple, gain leverage then negotiate from a position of strength. Building comprehensive national power is the bedrock to gaining leverage, and I think China is just beginning to have enough of it to start chipping away at the periphery, starting with the Philippines, Thailand, and Korea.