截至2012年底，中国已探明的黄金资源储量约为8196．23 t，跃居全球第二位；可利用的工业资源储量仅为1866．74 t，以世界第十位的可利用资源支撑了连续6年世界第一的黄金产量；资源利用率仅为62．5％，处于世界平均水平。目前，中国保有资源储量及工业品位均呈下降趋势，需加大探矿、增加储量，采用高效采矿和选冶技术，提高矿产资源的综合利用水平。
By the end of 2012,proved gold mineral resources in China weigh about 8 196.23 t,ranking the 2nd in the world,while industrially usable resources are only 1 866.74 t,ranking the 10th.However,for 6 consecutive years, this limited amount gave out the largest production to the globe .Also,it needs to be seen that the utilization rate is only 62 .5%,an average level in the world .Currently ,available reserves and ore grade both take on a descending trend .In such situation ,adding reserves by further exploration ,applying efficient mining and mineral processing techniques will be necessary in improving the comprehensive utilization level of mineral resources .
参考文献
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