区域经济一体化机制的有效运转,有赖于同自身目标相适应的组织架构的合理设置和运行规则的严格制定。由于建立之初的全球经济环境并不相同,各自的目标也存在一定差异,加之处于不同的区域经济一体化层次,欧盟、北美自由贸易区和中国-东盟自由贸易区的运行机制均拥有自身鲜明的特色。 The effective operation of the regional economic integration mechanism depends on the reasonable establishment of the organizational structure that adapts to its own objectives and the strict formulation of operational rules. Due to the fact that the global economic environment was different at the beginning of the establishment and there were some differences in their respective goals. In addition, at different levels of regional economic integration, the operating mechanisms of the EU, NAFTA and China-ASEAN Free Trade Area all have their own distinctness Features.