The challenge is to apply these insights in a world characterized by global economic interdependence, major imbalances, and a worsening growth and employment problem. It is a world in which economies are connected directly in the tradable sector of the global economy, and indirectly through the demand and employment linkages between the tradable and non-tradable sectors of individual economies.
挑战在于将这些洞见应用于当今全球经济相互依赖型越来越强、失衡越来越严重、增长和就业问题越来越恶化的世界中。如今，世界各国通过全球经济可贸易部门直接相连，通过各国可贸易和不可贸易部门之间的需求和就业联系间接相连。