European policy makers thus have cause for concern. While there is little evidence in the euro area of large-scale sub-prime lending, there is considerable evidence to suggest that house prices have an important impact on domestic demand, albeit with wide variations among individual countries. &#160;
&#160;&#160;&#160; 因此，欧洲的决策者们应当警觉。目前还没有证据表明欧元区存在大规模的次级房屋贷款，但是有大量证据表明，尽管各国情况不同，住房价格还是对国内需求有着重大的影响。