欧洲一体化运动兴起以来，欧洲联盟面临一系列严重的问题，其中如马约的修订、欧共体成员国扩大而引起的矛盾、与高生活水平同时存在的高失业率等。由此说明，欧盟的组织结构已不适应新形势的需要，需对其进行彻底“检修”。对于国家间的不同发展速度，应通过一些相当灵活的途径加以解决，才能达到各国利益均衡的欧洲一体化 Since the rise of the European integration movement, the European Union has faced a series of serious problems, including the revision of the Treaty of Mayo, the contradictions caused by the enlargement of the member states of the European Community and the high unemployment that coincides with the high standard of living. This shows that the EU’s organizational structure has not adapted to the needs of the new situation and needs to be thoroughly “overhauled.” The different pace of development among countries should be resolved through some rather flexible ways to achieve the balanced European integration of all countries