Where is Vietnam in 2018 ranking of world's economies?America’s economy has grown beyond $20 trillion. Everyone knows that the biggest economy in the world must be America. But who is next?USA und China vor Handelskrieg? Source: Moment RFPublished 20 April 2018 5:01pmUpdated 20 April 2018 5:09pmBy Minh PhuongAvailable in other languagesSkip to article contentShare this with family and friendsCopy linkShareShare