Since 2016, the Chinese government has vigorously promoted the supply side structural reform in the field of mineral resources, implemented the five major tasks of "de capacity, de inventory, de leverage, cost reduction, and weaknesses" and issued a series of policies and measures to support the solution of coal and steel overcapacity; deepened the reform of "streamlining administration and delegating power, combining release and management, and optimizing service", and carried out the mineral resources with proven reserves We will bring it into the trial of unified registration of natural resources, promote the reform of the system of granting mining rights and the system of mineral resources rights and interests, fully implement the system of information publicity for exploration and mining of mining rights holders, and constantly improve the ability of mineral resources management to serve economic and social development.