The livestock and poultry that have died of disease, the feces produced during breeding, neutron eggs, and various organic wastes that have no economic value during the agricultural production process or after harvesting are used to dry these organic matter using a professional solar energy tracking ~ negative pressure rapid drying system. Waste is re-created/reused, made into litter and feed for livestock and poultry, and made into fertilizer to feed back and conserve the land.-