Application operation processing method and application operation processing device

The invention provides an application operation processing method and an application operation processing device. The application operation processing method comprises steps that audio data is detected in a use phase, and the first voice characteristic data of the audio data is extracted; similarity between the audio data and a preset first voice model is calculated according to the first voice characteristic data, and the first voice model is used to express audio data characteristics of a target user and specific audio content; and the application operation corresponding to the first voice model is executed according to the similarity. The identification of the voice and identification of a specific user identity are realized at the same time, and therefore the corresponding application operation is executed, personalized voice control is realized, imposture probabilities are reduced, and voice control safety is improved.