The Securities and Exchange Commission (SEC) frets that looser rules will let key derivative traders, such as hedge funds, off the hook.

证券交易委员会（简称证交会）担心太宽松的条款可能会让像对冲基金这样的主要衍生物的交易者漏网。

youdao

During the past two decades, trading volumes have risen exponentially across many markets: stocks, bonds, currencies, commodities, and all manner of derivative securities.

在过去的20年中，交易量呈指数级上升，通过各种市场：股票、债券、货币、期货和其他一切有价证券的衍生品。

youdao

The Securities and Exchange Commission frets that looser rules will let key derivative traders, such as hedge funds, off the hook.

证券交易委员会担心太宽松的条款可能会让像对冲基金这样的主要衍生物的交易者漏网。

youdao

These funds generally invest in publically listed securities and derivative instruments based on such securities.

FORBES: The Simple Truth about Hedge Funds

During the past two decades, trading volumes have risen exponentially across many markets: stocks, bonds, currencies, commodities, and all manner of derivative securities.

NEWYORKER: What Good Is Wall Street?