产业内部贸易理论及实证分析

The Theory and Empirical Study of Intraindustry Trade

产业内部贸易是指两个国家间进行同一种产品的交易 ,是与产业间贸易相对的概念。产业内部贸易随着经济的全球化、跨国公司的发展 ,在世界贸易中的比重逐步增加。本文介绍了产业内部贸易出现的理论背景以及GL指标计算方法。然后根据中国的实际数据 。

Intraindustry trade means the trade for same kind of commodity between two countries,which is a comparative conception of interindustry trade.With the economy globalization and the development of multinational corporation,intraindustry trade is being more important accordingly.This paper introduced the theory of intraindustry trade and the GL index.Then GL index is calculated according to Chinese real statistics in the same paper.