A motor torque filtering control method, for filtering a motor request torque of a hybrid electric vehicle, wherein the motor torque filtering control method comprises the following steps: determining a current working condition of a vehicle, the current working condition including a brake energy recovery working condition; selecting a filtering strategy corresponding to the current working condition from multiple preset filtering strategies according to the current working condition of the vehicle, to filter the motor request torque of the motor; wherein when the current working condition of the vehicle is not the brake energy recovery working condition, the selected filtering strategy is a first filtering strategy, and the first filtering strategy comprises the following steps: acquiring a driving mode and a vehicle speed of the vehicle in a current filtering cycle and a motor request torque distributed before filtering in the current filtering cycle, and acquiring a motor output torque after filtering in a previous filtering cycle; determining a target maximum filtering velocity V max in Newtons times meter per second, and a target minimum filtering velocity V min in Newtons times meter per second, according to the driving mode, the motor output torque and the vehicle speed; characterized in that the first filtering strategy also comprises: determining an interpolation coefficient R, 0≤R≤1; calculating a first filtering gradient M 1 by a formula M 1 =R*V max +(1-R)*V min; and filtering the motor request torque of the motor in accordance with the first filtering gradient M 1. determining a current working condition of a vehicle, the current working condition including a brake energy recovery working condition; selecting a filtering strategy corresponding to the current working condition from multiple preset filtering strategies according to the current working condition of the vehicle, to filter the motor request torque of the motor; wherein when the current working condition of the vehicle is not the brake energy recovery working condition, the selected filtering strategy is a first filtering strategy, and the first filtering strategy comprises the following steps: acquiring a driving mode and a vehicle speed of the vehicle in a current filtering cycle and a motor request torque distributed before filtering in the current filtering cycle, and acquiring a motor output torque after filtering in a previous filtering cycle; determining a target maximum filtering velocity V max in Newtons times meter per second, and a target minimum filtering velocity V min in Newtons times meter per second, according to the driving mode, the motor output torque and the vehicle speed; characterized in that the first filtering strategy also comprises: determining an interpolation coefficient R, 0≤R≤1; calculating a first filtering gradient M 1 by a formula M 1 =R*V max +(1-R)*V min; and filtering the motor request torque of the motor in accordance with the first filtering gradient M 1. acquiring a driving mode and a vehicle speed of the vehicle in a current filtering cycle and a motor request torque distributed before filtering in the current filtering cycle, and acquiring a motor output torque after filtering in a previous filtering cycle; determining a target maximum filtering velocity V max in Newtons times meter per second, and a target minimum filtering velocity V min in Newtons times meter per second, according to the driving mode, the motor output torque and the vehicle speed; characterized in that the first filtering strategy also comprises: determining an interpolation coefficient R, 0≤R≤1; calculating a first filtering gradient M 1 by a formula M 1 =R*V max +(1-R)*V min; and filtering the motor request torque of the motor in accordance with the first filtering gradient M 1. determining an interpolation coefficient R, 0≤R≤1; calculating a first filtering gradient M 1 by a formula M 1 =R*V max +(1-R)*V min; and filtering the motor request torque of the motor in accordance with the first filtering gradient M 1.