经济合作与发展组织的前身是1948年4月由西欧十几个国家在巴黎成立的欧洲经济合作组织。1960年12月14日,加拿大、美国及欧洲经济合作组织的成员国等20个国家签署公约,决定成立经济合作与发展组织,在公约获得规定数目的成 The predecessor of the Organization for Economic Co-operation and Development was the European Economic Cooperation Organization established in Paris in April 1948 by dozens of countries in Western Europe. On December 14, 1960, 20 countries, including Canada, the United States and the member states of the European Economic Cooperation Organization, signed the convention and decided to set up the Organization for Economic Co-operation and Development to receive the required number of