Method and device for reminding vehicles to give way and vehicles

The invention relates to a method and device for reminding vehicles to give way and the vehicles, and relates to the field of vehicles. The method is applied to the first vehicle, and includes the steps of obtaining driving information sent by the second vehicle, wherein the driving information includes the position and driving priority of the second vehicle; sending a give-way remind to a driverof the first vehicle when the driving information meets give-way conditions, wherein the give-way conditions include that the driving priority of the second vehicle is higher than the driving priorityof the first vehicle, the second vehicle is located behind the first vehicle and the second vehicle and the first vehicle are driven in the same direction. According to the method, the front first vehicle can determine whether to give way to the second vehicle or not according to the driving information of the rear second vehicle and the driver of the first vehicle is reminded. In this way, the rear second vehicle can accurately remind the driver needing to give way without outputting acousto-optic messages, and other vehicles cannot be affected.