Change in investment in non-oil or gas geological exploration in China 2020, by type

In 2020, investments in geological exploration in non-oil and gas resources mostly decreased in comparison with the previous year. Investments in bauxite, iron, coal and maganese were the only ones with a positive year-on-year change. At that time, Chinese bauxite exploration presented the a year-on-year growth of 89.5 percent, while potash investments decreased by 6.7 percent.

在2020年，相较于前一年，非油气资源勘探的投资总体呈现下降趋势。其中，铝土矿、铁、煤炭和锰的投资实现了正的同比增长。彼时，中国铝土矿勘探实现了89.5%的同比增长，而钾肥投资则下降了6.7%。