It is really inappropriate to rule out tiles and wooden floors first. Then look at the brand positioning of the center. If it is an ordinary economic early education center, just use glue, which is cheap, practical and easy to take care of. If you take the brand route, it is good to spread high-grade carpets in the classroom, which is completely different from floor glue and has a much higher safety factor. However, if you want to choose a special early education carpet, the poor hygiene and environmental protection of the carpet may not meet the standards.