已经有次观看 wencong在2013-07-10发布

Channel：Rare Earth 标签： Rare,  industrial  gold 

简介：Rare, known as "industrial vitamins," said, but also because reserves are scarce are called "industrial gold." China's rare earth reserves account for 23% of the world, but it bears more than 90% of global market supply, and due to overexploitation paid a heavy environmental price. To protect the environment, the Chinese government adjusted appropriately rare earth export policy, but it incurred the United States, Japan and the European Union and other countries meddling, described falsely accuse, and enveloped in international transactions above the earth has been hidden smoke.