统一稳定的欧洲不仅需要对外政治军事上的稳固,更加需要对内的经济上的和谐发展,这其中最重要的一步就是欧盟内金融秩序的稳定,因而欧元就成为了当前稳定发展欧洲的关键砝码。1988年6月在汉诺威的欧共体首脑会议上成立了一个由雅克·德洛尔领导,由11个成员国中央银行的总裁和四名专家组成的研究组,研 A unified and stable Europe not only needs to be politically and politically stable abroad but also needs more in-house economic and harmonious development. The most important step in this regard is the stability of the financial order in the EU. As a result, the euro has become the key factor in the steady development of Europe nowadays code. In June 1988, at the EC summit in Hannover, a research group led by Jacques Delors and a president and four experts from the central banks of 11 member countries was established.