已经有次观看 wencong在2013-08-12发布

Channel：Rare Earth 标签： Rare  Earth  exports,  the  U.S.  Defense 

简介：China limits exports of rare earth materials related to U.S. national security, China is a threat and a challenge to U.S. hegemony in the world's countries, if in challenge to U.S. hegemony in the world is not a country but a business partner, then the Chinese rare earth export restrictions do not limit, the relationship is not safety issues to the United States just an economic problem, that problem is not established. So if China is a challenge to U.S. hegemony country, then they would restrict rare earth exports, especially to the United States. U.S. weapons to be used in a lot of rare earth materials.