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长期以来,提起矿山人们往往想到的是野外的矿山,要提起“城市矿产”人们往往想到的是一些资源型的城市,开采原煤,开采原油,这里所说的“城市矿产”与开发原生性的自然资源没有关系,而是指城市当中要开发那种可
For a long time, miners often think of the wild mine, to mention “urban mineral ” people tend to think of a number of resource-based cities, mining coal, crude oil exploitation, here referred to as It does not matter to develop primary natural resources, but to develop that kind of city among the cities