In 1986, "Law of mineral resources" was got through and administrative function of geology and mineral resources was initially implemented.
1986年,《矿产资源法》通过生效,地矿行政职能付诸实施。
In 1986, "Law of mineral resources" was got through and administrative function of geology and mineral resources was initially implemented.
1986年,《矿产资源法》通过生效,地矿行政职能付诸实施。
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