曼昆经济学原理Chap 的03.ppt

相互依赖与贸易带给我们的好处Interdependence and the Gains from Trade;相互依赖与贸易的好处Interdependence and Trade;Interdependence and Trade自给自足还是贸易？;我们怎样在一个全球化的经济中满足自己的需求呢？How do we satisfy our wants and needs in a global economy?;相互依赖与贸易Interdependence and Trade;说东道西论贸易;贸易和相互依赖Interdependence and Trade;为什么相互依赖是一种常态？ Why is interdependence the norm?;什么决定了生产和贸易What determines the pattern of production and trade?;Imagine . . . only two goods: potatoes and meat only two people: a potato farmer and a cattle rancher What should each produce? Why should they trade?;The Production Opportunities of the Farmer and the Rancher;Self-Sufficiency;Production Possibilities Frontiers;Production Possibilities Frontiers;The Farmer and the Rancher Specialize and Trade ;The Gains from Trade: A Summary;The Gains from Trade: A Summary;Trade Expands the Set of Consumption Possibilities;Trade Expands the Set of Consumption Possibilities;The Gains from Trade: A Summary;比较优势原理The Principle of Comparative Advantage;Differences in Costs of Production;绝对优势Absolute Advantage;比较优势Comparative Advantage;Specialization and Trade;Absolute Advantage;The Opportunity Cost of Meat and Potatoes;Comparative Advantage;Comparative Advantage;The Principle of Comparative Advantage;贸易的好处Benefits of Trade;亚当·斯密和贸易Adam Smith and Trade;李嘉图和贸易David Ricardo and Trade;比较优势原理的重要性;比较优势原理的重要性;比较优势原理的重要性;贸易战;Should Tiger Woods Mow His Own Lawn?;Summary;Summary;Summary;Graphical Review;Production Possibilities Frontiers;Production Possibilities Frontiers;Trade Expands the Set of Consumption Possibilities;Trade Expands the Set of Consumption Possibilities