Today China and US play as the most influential and powerful role in the world The US standing as the world leading icon since 1890 according to its economic productivity and military power On the other hand China since its economic reforms in 1978 also emerges as a one of superpower countries In 2000s the rapid growth of Chinese economy enhances its political power within the global arena During the last quarter of the twentieth century most Asian developing countries have the experiences of transformations in political and economic sectors The rapid growth of Chinese economic power affected on the politics and economy of these developing countries especially Southeast Asia countries Meanwhile the world leading power the U S emerged to balance Chinese power in Asia and Southeast Asia