Concentration staged training method and device, terminal equipment and storage medium

The invention discloses a concentration staged training method and device, terminal equipment and a storage medium, and the method comprises the steps: obtaining training demand information, and determining a corresponding training mode based on the training demand information, the training demand information being used for reflecting initial concentration evaluation data of a user; according to the training mode, obtaining training tasks corresponding to the training mode, and sequentially obtaining a concentration training interval corresponding to each training task; and acquiring electroencephalogram signal data, determining concentration data corresponding to the electroencephalogram signal data, and sequentially taking the concentration training interval corresponding to each training task as a stage training target of the concentration data so as to sequentially execute the corresponding training tasks. According to the invention, stage training of the concentration is carried out according to the trai