A vehicle user interface apparatus comprising: a display unit; an interface configured to facilitate exchange of information, data, or a signal across a vehicle; a processor; and a computer-readable medium coupled to the processor having stored thereon instructions which, when executed by the processor, causes the processor to perform operations comprising: receiving a vehicle external image via the interface, marking a first area corresponding to a preset Point of Interest on the vehicle external image, achieving augmented reality by instructing the display unit to display, along a travel lane, a graphic object (1111, 1121, 1131) on the vehicle external image to point out the first area, determining a part of the first area to be pointed out by the graphic object based on a distance between the vehicle and the POI, wherein the determining of the part of the first area to be pointed out by the graphic object comprises obtaining a plurality of preset ranges of distances between the vehicle and the POI, determining the part of the first area to be pointed out by the graphic object based on determining in which one of the preset ranges of distances the distance between the vehicle and the POI falls, and wherein the more closely the vehicle approaches the POI, the bigger the first area corresponding to the POI appears in the vehicle external image. a display unit; an interface configured to facilitate exchange of information, data, or a signal across a vehicle; a processor; and a computer-readable medium coupled to the processor having stored thereon instructions which, when executed by the processor, causes the processor to perform operations comprising: receiving a vehicle external image via the interface, marking a first area corresponding to a preset Point of Interest on the vehicle external image, achieving augmented reality by instructing the display unit to display, along a travel lane, a graphic object (1111, 1121, 1131) on the vehicle external image to point out the first area, determining a part of the first area to be pointed out by the graphic object based on a distance between the vehicle and the POI, wherein the determining of the part of the first area to be pointed out by the graphic object comprises obtaining a plurality of preset ranges of distances between the vehicle and the POI, determining the part of the first area to be pointed out by the graphic object based on determining in which one of the preset ranges of distances the distance between the vehicle and the POI falls, and wherein the more closely the vehicle approaches the POI, the bigger the first area corresponding to the POI appears in the vehicle external image. receiving a vehicle external image via the interface, marking a first area corresponding to a preset Point of Interest on the vehicle external image, achieving augmented reality by instructing the display unit to display, along a travel lane, a graphic object (1111, 1121, 1131) on the vehicle external image to point out the first area, determining a part of the first area to be pointed out by the graphic object based on a distance between the vehicle and the POI, wherein the determining of the part of the first area to be pointed out by the graphic object comprises obtaining a plurality of preset ranges of distances between the vehicle and the POI, determining the part of the first area to be pointed out by the graphic object based on determining in which one of the preset ranges of distances the distance between the vehicle and the POI falls, and wherein the more closely the vehicle approaches the POI, the bigger the first area corresponding to the POI appears in the vehicle external image.