With the increasing global emphasis on environmental protection and sustainable development, one of the great challenges facing mankind today is the effective implementation of sustainable environmental strategies to ensure future sustainability.

With the development of industry, more and more industrial waste residues are produced, which not only affects the environment, but also wastes materials and land resources. Therefore, it is imperative to carry out "solid waste recycling" for industrial wastes such as power plant fly ash, steel slag, and waste ceramics.