If there is no exposed primer on the door, it can be solved by concave repair, and the effect of concave repair on the skirt will be worse. If it is worthwhile to solve the problem together, it is also worthwhile to repair the scratch. If it is sent to a 4S shop, it will only be painted, and they will do so. The car can be repaired, but the damaged area of the original car paint will be very large.