Multi-band neural feedback method and system combined with exercise training

The invention relates to a multi-band neural feedback method and system combined with exercise training. The method comprises the following steps: configuring an acquisition template of a near-infrared brain blood oxygen acquisition module and basic training parameters of an exercise training module; calculating the mean value and the standard deviation of the heart rate and the respiratory rate in the resting state, and calculating the mean value and the standard deviation of the brain blood oxygen concentration of a neural signal source; the near-infrared brain blood oxygen signals during exercise training are collected in real time, the heart rate and the breathing frequency are calculated in real time, the comparison and analysis module judges heartbeat and breathing information in real time and transmits the judgment information to the exercise training module, training parameters are adjusted in real time, and meanwhile the training efficiency is improved. The near-infrared brain blood oxygen signal col