Although the material of the parking lock is tough, it is always stuck in that place. Every day, the wind and the sun, no matter how hard the material of the parking lock is used, it will become the defeat of this nature. It is not just that the parking lock is used. The quality of the material is not good. In fact, there is no problem with the quality of the material using the parking lock. Natural damage is a normal phenomenon, but once there was a damage, the next problem is not just a problem with the material using the parking lock. It can monitor the health status of the material using the parking lock in time, and remediate in time if there is no problem, and complete the remedial plan in the fastest speed zone, so that the material using the parking lock can be healthy and work again until it needs to be replaced. it.