摘要
The 17th Group of 20(G20)Summit will be held in Bali,Indonesia,from November 15 to16.Human society is facing unprecedented challenges,and the world has again been forced to fight crises at a historic moment.As an international economic forum participated by the world’s largest and fastest growing economies,the 20 member countries of the G20 account for 85 percent of the world’s GDP and two-thirds of the world’s population.
