Intelligent music-assisted emotion regulation method matched with beverage caffeine content

The invention discloses an intelligent music-assisted emotion regulation method matched with the beverage caffeine content. The intelligent music-assisted emotion regulation method is characterized by comprising a component information acquisition module which is used for extracting a sample from a beverage, acquiring a caffeine spectrum in the sample, analyzing the caffeine spectrum in the sample to obtain the accumulated drinking caffeine content of a user on the day and inputting the accumulated drinking caffeine content to an information processing module; a physiological information acquisition module which acquires muscle potential and skin resistance of a user and inputs the muscle potential and skin resistance into the information processing module; the information processing module which is used for judging the emotion of the user based on the content of caffeine which is drunk by the user on that day, and correcting the judged emotion of the user based on the muscle potential of the user and the ski