If it is a rear-end collision, the responsibility of the rear-end vehicle should be investigated first, and then the vehicle should be repaired. The trunk can't be covered. It must be that the position of the trunk is deformed, and it is difficult to perfectly shape the rear panel. It is recommended to cut off the back panel and replace it with a new one, so as to keep it beautiful. Generally, if the damaged area and degree of the trunk are relatively small, it can be repaired directly, which saves money. However, once the damage area and degree of the trunk are relatively large, it must be replaced, which is for driving safety. The trunk lid has the function of protecting the contents of the trunk. When the car rear-ends, it also reduces the impact caused by rear-end collision. If the trunk has been deformed to the point where it can't be covered, then the rear panel should be replaced, because this has affected the rigidity of the trunk structure and has a certain impact on driving safety. Million car purchase subsidy