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我国西部地区经探明的矿产有 161种,其储量潜在价值占我国总值 的一半以上。但资源是有限的,在西 部大开发中,我国要注意加强对矿产 资源的保护,做到合理开采,综合利 用,否则,将重走资源枯竭城市的弯 路。目前,全国有390个矿业城市,其 中50个城市的资源已面临枯竭。这些 城市曾经因矿、林而兴,有过辉煌的 历史,但随着资源的枯竭,企业生产 下滑,亏损严重,面临破产;大批工 人下岗,城市地面大面积沉陷,大批 房屋损坏倒塌。 那么,西部大开发能从这些资源
The proven mineral resources in the western region of our country have 161 species, and their potential value of reserves accounts for more than half of our total value. However, resources are limited. In the large-scale development of the western region, China should pay more attention to strengthening the protection of mineral resources so that it can be rationally exploited and comprehensively used. Otherwise, China will rediscover the detours of resource-exhausted cities. At present, there are 390 mining cities nationwide, of which 50 cities are facing depletion of resources. These cities, once prosperous because of mines and forests, have had a glorious history. However, with the depletion of resources, the production of enterprises has fallen and the losses have been so severe that they face bankruptcy. Large numbers of workers are laid off, large areas of urban land are subsided, and a large number of houses are collapsed and collapsed. Well, the western development can come from these resources