simple derivative meaning in Chinese

简单导数

In 2004 , abs and mbs rated deals totaling $ 1 . 7 trillion dollars , which constituted over 7 . 5 % of total fixed income market . in the one hand , with the dramatic growth of international commercial trading , foreign currency asset have grown significantly in recent years . beside the simple derivative tools like : option , future , swap , the more effective financial instrument is need to protect against investment risk for foreign currency asset
广义上的资产支持证券包括的种类很多,现在美国大部份的缺乏流动性的金融资产都实现了证券化,这种新型的金融工具已经在国际金融市场上得到广泛的应用, 2004年在美国的资产支持证券和住房贷款抵押支持证券交易总额已经达到3 . 4万亿美元,占美国固定收益证券市场的份额为14 . 5 % 。