BHP Billiton, the world's largest mining company, also is optimistic in its latest assessment of key commodity markets.

VOA: standard.2010.01.21

The CFTC is the Commodity Futures Trading Commission and it regulates our futures markets.

美国期货交易委员会,监管着期货市场。

耶鲁公开课 - 金融市场课程节选