A method for identifying a trigger action, which is used for interactive control of an intelligent device, comprising: recording (101, 201, 301) vibration trajectory information for vibration of an intelligent device from a time point at which the intelligent device starts to wobble to a time point at which the intelligent device stops wobbling, wherein the vibration trajectory is a movement trajectory described by an x-axis indicating time and a y-axis indicating amplitude of vibration; judging (102, 204, 307) whether the vibration is a damping vibration based on the vibration trajectory information; and determining (103, 205, 308) that the vibration is caused by a user's trigger action in the case that the vibration is a damping vibration, wherein the trigger action is an action that imparts a force to the intelligent device, characterized in that the judging whether the vibration is a damping vibration based on the vibration trajectory information comprises: acquiring (202, 302), based on the vibration trajectory information, position information of n first peaks and n first troughs of the vibration trajectory information in time order, wherein n is a positive integer; determining (203, 305), when the acquired number of peaks and throughs is greater than or equal to 2n, according to the position information of the n first peaks and the n first troughs, n first amplitude distances between respective adjacent peaks and troughs in amplitude direction; and judging whether the first amplitude distance in the n first amplitude distances is greater than a preset distance; judging (204, 307), when the first amplitude distance in the n first amplitude distances is greater than the preset distance, whether the n first amplitude distances successively decrease in time order; and wherein it is determined that the vibration is a damping vibration in the case that the n first amplitude distances successively decrease (205, 308), and it is determined that the vibration is not a damping vibration in the case that the n first amplitude distances do not successively decrease. recording (101, 201, 301) vibration trajectory information for vibration of an intelligent device from a time point at which the intelligent device starts to wobble to a time point at which the intelligent device stops wobbling, wherein the vibration trajectory is a movement trajectory described by an x-axis indicating time and a y-axis indicating amplitude of vibration; judging (102, 204, 307) whether the vibration is a damping vibration based on the vibration trajectory information; and determining (103, 205, 308) that the vibration is caused by a user's trigger action in the case that the vibration is a damping vibration, wherein the trigger action is an action that imparts a force to the intelligent device, characterized in that the judging whether the vibration is a damping vibration based on the vibration trajectory information comprises: acquiring (202, 302), based on the vibration trajectory information, position information of n first peaks and n first troughs of the vibration trajectory information in time order, wherein n is a positive integer; determining (203, 305), when the acquired number of peaks and throughs is greater than or equal to 2n, according to the position information of the n first peaks and the n first troughs, n first amplitude distances between respective adjacent peaks and troughs in amplitude direction; and judging whether the first amplitude distance in the n first amplitude distances is greater than a preset distance; judging (204, 307), when the first amplitude distance in the n first amplitude distances is greater than the preset distance, whether the n first amplitude distances successively decrease in time order; and wherein it is determined that the vibration is a damping vibration in the case that the n first amplitude distances successively decrease (205, 308), and it is determined that the vibration is not a damping vibration in the case that the n first amplitude distances do not successively decrease. acquiring (202, 302), based on the vibration trajectory information, position information of n first peaks and n first troughs of the vibration trajectory information in time order, wherein n is a positive integer; determining (203, 305), when the acquired number of peaks and throughs is greater than or equal to 2n, according to the position information of the n first peaks and the n first troughs, n first amplitude distances between respective adjacent peaks and troughs in amplitude direction; and judging whether the first amplitude distance in the n first amplitude distances is greater than a preset distance; judging (204, 307), when the first amplitude distance in the n first amplitude distances is greater than the preset distance, whether the n first amplitude distances successively decrease in time order; and wherein it is determined that the vibration is a damping vibration in the case that the n first amplitude distances successively decrease (205, 308), and it is determined that the vibration is not a damping vibration in the case that the n first amplitude distances do not successively decrease.