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The invention provides a multi-partition audio adjustment method and a vehicle, and relates to the technical field of automatic control, and the method comprises the steps: responding to an audio adjustment instruction, obtaining a volume adjustment amount, an initial volume of each audio partition, and a volume measurement amount of each audio partition in a preset time period related to the receiving moment of the audio adjustment instruction, volume adjustment is established on the basis of the existing volume state and actual acoustic output of each subarea, and the situation that adjustment is carried out only for a single area but the initial volume difference of other subareas is ignored is avoided. Then, the volume of each audio subarea is adjusted by integrating the volume adjustment quantity, the initial volume and the volume measurement quantity, so that the volume change is jointly constrained by the actual state of the multiple subareas, the influence of the volume adjustment of a certain audio subarea on the listening feeling of other audio subareas is weakened, the rationality and consistency of the volume adjustment of the multiple audio subareas are improved, and the user experience is improved. And the auditory experience in the multi-partition synchronous playing scene is ensured.