金矿区

例句：

1. 1.The gold mine is located in the remotemountainous region.
   这个金矿位于偏远的山区。
2. 2. Gold mining has been a majorindustry in this region for decades.
   几十年来，黄金开采一直是该地区的主要产业。
3. 3. Thediscovery of new gold deposits could revolutionize the mining industry.
   新金矿的发现可能会彻底改变矿业行业。