W5L2-产品生命周期

主旨: the product life cycle model of trade.Different types of countries can be in different stages of comparative advantage.

关联单词:1.technology-intensive    2.background    3.brief introduction  4.stages of the product cycle  5.trade implications of product cycle

链接:https://wenku.baidu.com/view/5b6e8ced482fb4daa48d4b07.html