国际货币基金组织周二表示，对冲基金在过去十年中规模增长了两倍多，如今在市场中扮演着越来越关键的角色，同时警告称，这些基金对杠杆的使用以及整体的不透明性可能给金融体系注入风险。
Hedge funds have more than tripled in size in the last decade and now play increasingly critical market roles, the International Monetary Fund said Tuesday, while warning that the funds' use of leverage and overall opacity can inject risks into the financial system.