These provide favorable opportunity and wide marketing prospect for deep utilization and new exploitation of mineral resources in northwest areas with competition advantage.
这些为拥有矿产资源竞争优势的西北地区的矿产资源深度利用和新一轮开发提供了良好的机遇和广阔的市场前景。
These provide favorable opportunity and wide marketing prospect for deep utilization and new exploitation of mineral resources in northwest areas with competition advantage.
这些为拥有矿产资源竞争优势的西北地区的矿产资源深度利用和新一轮开发提供了良好的机遇和广阔的市场前景。
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