诚然，美国的美国国际集团(aig)在扩展进入为抵押债券提供保险的业务后陷入严重麻烦，除aig外瑞士再保险(Swiss Re)是唯一涉猎此利基的公司。

Admittedly, America's AIG got into serious trouble after expanding into the business of insuring mortgage bonds, but Swiss Re was the only other company to dabble in this dangerous niche.

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该城市在以纽约的100点为基点的排名体系中得分为108点。苏黎世是瑞士的商业中心，同时还是瑞银(ubs)、瑞士再保险(Swiss Re)以及苏黎世金融服务集团(Zurich Financial Services)的所在地。

The Swiss commercial centre, home of UBS, Swiss re and Zurich financial services, scored 108 points under a ranking system that USES New York on 100 points as a base.

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