Class B: liquid mineral exploration; mineral exploration infrastructure ( drilling ).

乙级: 液体矿产勘查; 勘查工程施工 ( 钻 ).

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Class A : areal geology survey; solid mineral exploration; establish mineral exploration infrastructure.

2156050甲级: 区域地质调查; 固体矿产勘查; 勘查工程施工.

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Class C: solid mineral exploration; geophysical exploration; establish mineral exploration infrastructure ( pitting ).

2630213丙级: 固体矿产勘查; 地球物理勘查; 勘查工程施工 ( 坑探 ).

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Class C: solid mineral exploration; rock ore appraisal and testing.

丙级: 固体矿产勘查; 岩矿鉴定与岩矿测试.

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Class B: liquid mineral exploration.

乙级: 液体矿产勘查.

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Class A: solid mineral exploration.

061775甲级: 固体矿产勘查;勘查工程施工.

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Class Aestablish mineral exploration infrastructure.

丙级:固体矿产勘查.

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Class B: liquid mineral exploration; geochemical exploration.

乙级: 液体矿产勘查; 地球化学勘查.

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Class B: solid mineral exploration.

乙级: 固体矿产勘查.

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Class A : areal geology survey; solid mineral exploration.

5032801甲级: 区域地质调查; 固体矿产勘查.

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Class C: mineral exploration infrastructure.

丙级: 勘查工程施工.

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Class B : areal geology survey; solid mineral exploration.

3855229乙级: 区域地质调查; 固体矿产勘查.

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Class C: solid mineral exploration; geophysical exploration.

丙级: 固体矿产勘查; 地球物理勘查.

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Class A: establish mineral exploration infrastructure.

8006甲级: 勘查工程施工.

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Management of mineral exploration and exploitation, land use and urban and rural planning was enhanced.

加强了矿产开发 、 土地利用和城乡规划管理.

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