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It is generally considered that the non-renewable mineral resources will be depleted some day. So it is crucial for each mining city to make sustainable use of its mineral resources. And in order to support suitable decision-making of sustainable development for mining cities, it requires measuring its degree of sustainable development of mineral resources and forecasting its developing trend effectively...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.