区域经济一体化是指地域相邻的两个以上地区或国家,在国际分工不断深化,经济联系日益密切的基础上,通过政府间谈判和签定协议的形式,相互采取比区域外更为开放自由的贸易投资政策,并在体制框架和调节机制上,结合成的经济合作组织和国家经济集团。 Regional economic integration refers to the fact that more than two regions or countries with neighboring regions are geographically more open than those outside the region through intergovernmental negotiation and signing of agreements based on the deepening of the international division of labor and closer economic ties Free trade and investment policies, as well as integrated economic cooperation organizations and national economic groups in institutional frameworks and regulatory mechanisms.