By welding, the connectivity of the floor can be significantly enhanced, ensuring a tight fit between each panel and avoiding unsightly and safety hazards caused by looseness or misalignment. It can effectively prevent moisture from entering the bottom layer, thereby affecting the firmness of the adhesive. This is particularly important in daily use, especially in humid environments, as it can extend the service life of the floor, prevent the growth of bacteria at the joints, and maintain the cleanliness and hygiene of the floor. This is particularly important for places with high hygiene requirements such as hospitals and schools. Welding plastic flooring can also enhance its sound absorption and insulation effects, making it suitable for places that require a quiet environment. It not only improves the overall quality and durability of the floor, but also enhances its aesthetics and functionality, making it an indispensable and important part of modern architecture.