Research on the evaluation of mineral resources productivity

The authors selected 2010 for the base year to study constant price of gross domestic product, oil, coal, gas, iron ore, copper ore, bauxite, lead ore, zinc ore, nickel ore, phosphate rock and limestone.The mineral resources price has changed because mineral resources property is specifically, but those value are constant from 2010 to 2015.We used coal equivalent to solve this problem because different mineral resources have different price.We have also developed one reasonable evaluation method and one evaluation function to provide base references for the evaluation of mineral resources productivity at mineral resources planning from 2016 to 2020.