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2019年12月，自然資源部出臺(tái)《關(guān)于推進(jìn)礦產(chǎn)資源管理改革若干事項(xiàng)的意見》，明確提出改革礦產(chǎn)資源儲(chǔ)量分類。
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Ju Jianhua, Director of the Mineral Resources Protection Supervision Department of the Ministry of Natural Resources: There are 11 changes in the new standard of "Classification of Solid Mineral Resources Reserves"

Release Time：2020-05-15   Edit：ZHK   Access：4826
Key Word：固體礦產(chǎn)資源
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