Soil pollution prevention and control standards: Reclaimed land and soil are required to meet national and local soil environmental quality standards, and can support vegetation growth and land use.
Vegetation restoration standard: it is required that the natural ecosystem can be restored on the reclaimed land, including the type, quantity and coverage of vegetation, as well as the ecological functions of providing habitat, food and protection.
Water resources protection standard: the reclaimed mining area is required not to pollute or destroy groundwater and surface water resources, so as to realize the sustainable utilization and protection of water resources.
Land use standard: Reclaimed land is required to achieve sustainable land use, including agriculture, forestry, grassland and eco-tourism to meet local social and economic needs.
Ecological monitoring and evaluation standard: it is required to implement ecological monitoring and evaluation in the process of reclamation to ensure the expected effect of mine ecological restoration and reclamation, and to find and solve possible problems in time.