It can be seen with the naked eye, indicating that the chassis is very deformed, and it is reasonable for 4S not to locate you. If you want to do positioning, at least replace the obviously deformed part first. They say that the bent thing should be the deformed part.

Without replacing the deformed parts, the positioning will not work. Positioning is only useful if the suspension is not deformed, and the adjustment range of four-wheel positioning is only slight.