The embodiment of the invention provides a radio set reminding method which includes the steps of detecting radio station switching events of a vehicle-mounted radio set, obtaining the current radio station frequency, obtaining a radio station information list of the place where the vehicle-mounted radio set is situated, obtaining the radio station information of the current radio station played on the vehicle-mounted radio set according to the current radio station information list and announcing the radio station information of the current radio station played on the vehicle-mounted radio set through audio means, wherein the radio station information list contains the name of each radio station at the place where the vehicle-mounted radio set is situated and corresponding frequencies. The radio station information list at the place where the vehicle-mounted radio set is situated is obtained, and radio station information of corresponding radio stations in the radio station information list is announced in an audio means, thereby overcoming the defects of incapable of obtaining the current radio station information when a user switching and searching the radio station and other operations that change the radio set frequencies.