Since the first leaders' summit, G20, which is comprised of developed states and developing states, has been founded for five years. As a member of G20, China gets on the central stage of the global economy and becomes the new force of shaping the global order after the global financial crisis, due to strong economic growth. The book collects different opinions of Chinese and foreign experts and introduces the relation development course between China and G20 during the past five years briefly. It also summarizes the new mode of economic relations among large states through studying many cases.
