How can we bring down the Communist Party?

Don't get me wrong - I love and cherish China more than you can imagine...but, seriously, I think, though the Communist Party may have indeed helped China's poor in its darkest days of struggle and given them hope...I really think that their work in China is done, and that their time has ended. And besides, Communism is, to me, an aberration of China's true inherent culture. I think that China should be a democracy - and I think that it, instead of Japan, should be America's main ally just like before, so that, together they can build a better world for us all.