This trampoline integrates safety and durability. Surrounding the trampoline, there are high-density protective nets equipped. The height of the protective nets has been scientifically designed, which can effectively prevent users from accidentally falling and getting injured during jumping, providing reliable protection. Besides, the spring system of the trampoline has also undergone strict testing and optimization. The elastic coefficient of the springs has been precisely adjusted, which can not only ensure sufficient elastic force to support jumping movements, but also maintain stability when bearing large impact forces, avoiding safety issues caused by spring breakage or excessive deformation.