已经有次观看 wencong在2013-07-25发布

Channel：Non-ferrous Metal 标签： Non-ferrous  metals,  the  stock  market 

简介：Non-ferrous metal stocks have not owned a considerable part of the middle of ore or low percentage of gross profit margin level is not higher than the steel stocks high, but far more than the steel stock valuation levels, this part of the risk of non-ferrous metal stocks should be vigilant.