U.S. Brings WTO Challenge Against China Over Copper, Other Minerals

[ahlam1399]

The U.S. accused China of failing to remove export duties on certain raw materials, as agreed when it entered the World Trade Organization, the latest in a ****** of trade disputes between the two countries.

أكثر... (http://www.wsj.com/articles/u-s-brings-wto-challenge-against-china-over-copper-graphite-other-minerals-1468416609?mod=fox_australian)