Finally, the enlargements of the 1980’s, when Greece and then Spain and Portugal joined the then European Community, were not very disruptive. By themselves, the labor-market implications of poor countries’ accession to the EU simply are not very dislocating.&#160;
最后一点，1980年代希腊、西班牙和葡萄牙先后加入当时的欧共体的这次扩张并非破坏性的。贫穷国家加入欧盟后的劳力市场所给出的反应本身并不混乱。