Wire harness and vehicle

The invention belongs to the technical field of automobile wire harnesses, and discloses a wire harness and a vehicle. The wire harness comprises a shell, a connecting male end, a connecting female end, a conductor and a connecting structure. The shell is hollow and forms a conductor mounting space; the connecting male end and the connecting female end are arranged at the two ends of the shell respectively, and the connecting male end of one wire harness can be connected to the connecting female end of the other wire harness; the conductor is arranged in the conductor mounting space and is connected to the connecting male end and the connecting female end; the connecting structure is arranged on the side portion of the shell and is configured to be detachably connected to a vehicle body installation position. The wiring harness structure is high in reliability and does not need to be assembled through an additional outer layer protection structure or a fixing structure, the assembling process of the wiring ha