世界经济格局中的三大区域经济集团之比较

A Comparision among the Three Regional Economic Groups in the World

当今世界经济正朝着区域经济集团化的方向迅猛发展，尤其是以美日欧为中心的三大区域经济集团，对全球的经贸关系产生极大的影响。本文通过对三大集团的形成背景、发展进程、组建模式及存在问题等的比较分析，认为区域集团不可能封闭，并将最终联合，走向全球化。

Reqional economic groups make an important role in the world. Through comparing and analyzingthe background、process、constructing model and difficulities of the three groups - EU、NAFTA、APEC, this essay make a conclusion: The groups can't be isoated, on the contrary, they will join to-gether and make the world economy globalized.