Those problems are real, but their solutions lie in the new vistas of the enlarged EU: more trade in goods and services, integration of markets and better allocation of capital, and the potentially disciplining effect of economic unification on economic policies.
这些问题是实实在在的，但其解决之道还在于扩大后的欧盟的新局面之中：更多的商品和服务贸易，市场一体化和更好的资本配置，以及经济一体化对经济政策潜在的规范作用。