In today's society, with the acceleration of urbanization, the construction industry is booming, but this has also brought an increasingly serious problem—the treatment and utilization of construction waste. Construction waste, as a significant component of urban solid waste, is generated in enormous quantities and is growing rapidly.

In daily life, numerous industrial products provide convenience for our lives, but at the same time, they also generate a large amount of waste. With the improvement of convenience in daily life, the amount of household waste has also exploded.

Agricultural waste refers to waste generated during agricultural production, agricultural product processing, livestock and poultry breeding, and rural residents' daily lives. It mainly includes crop straw, livestock and poultry manure, by-products of agricultural product processing, and agricultural film residues. Its resource utilization is of great significance for alleviating resource shortages, improving the rural environment, and promoting sustainable agricultural development.

One definition of manufacturing waste is any material or resource that is discarded or not used during the manufacturing process. Examples of manufacturing waste include excess raw materials, scrap, broken or defective products, and energy or water consumed in the production process.