回复：中国深部找出万亿元矿产 采矿向地球更深处进发

来源: ingodwetrustforever 于 2009-12-15 05:23:25 [] [旧帖] [给我悄悄话] 阅读数 : (63 bytes)

It is not a good thing - leave them there for next generations.

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