Equipped with high-precision comprehensive sorting equipment, the production line can effectively separate municipal solid waste into multiple categories, including organic materials, plastics, inert substances, metals, lightweight materials and alternative fuels. Different types of sorted materials are delivered to corresponding subsequent processing technologies for targeted resource recycling. Meanwhile, the supporting deodorization and sewage treatment systems conduct standardized harmless treatment on odor and wastewater generated during production, achieving zero secondary pollution and environmentally friendly operation.