Laser cleaning emerges as a pivotal method, utilizing high-energy laser beams to swiftly evaporate and remove stains, rust, residues, and other contaminants from mold surfaces without affecting their precision or quality.Traditional methods like mechanical polishing and chemical cleaning often suffer from low efficiency and the risk of damaging molds. In contrast, laser cleaning, characterized by its non-contact, non-abrasive, and heat-free nature, offers significant advantages in mold cleaning.