国家贸易保护政策的聚类分析

A Cluster Analysis on the Policies of National Trade Protection

由于全球经济增长的压力,各国有利用各种政策干预贸易的可能,本文通过对各国的有关贸易政策的考察,选择了15个国家,对其贸易保护状况进行了聚类分析和结构分析,发现中国香港和台湾地区开放度最高,保护强度最低,美国、欧盟等一些国家保护强度较低,日本、中国、印度保护强度较高,俄罗斯保护强度最高。

For the sake of the pressure of global economic growth, there is a possibility of every country intervening trade. Based on the trade and other related dala of 15 countries, this paper takes cluster analysis and structural analysis to study the policies of national trade protection. This paper finds that Hong Kong and Taiwan is of the lowest protection-intensity, and that Russia is of the highest protection-intensity.