Due to the unbalanced development of world politics and economy as well as the progress of globalization,global development issues have become increasingly conspicuous.It has been a thorny problem for the G8 (formerly G7)—the developed nations' club—to deal with the issues. In the last 30 Due to the unbalanced development of world politics and economy as well as the progress of globalization, global development issues have become increasingly conspicuous. It has been a thorny problem for the G8 (formerly G7) -the developed nations' club-to deal with the issues. In the last 30