During the whole timing training process of the excellent learning car, the driving control center closely monitors the training process of the students through remote monitoring means such as face recognition and electronic fence to prevent time leakage. "The timing terminal uploads data every 10 minute. Only when it reaches more than 75% of the effective hours, the uploaded data is considered valid, otherwise it is considered invalid. For example, if the vehicle leaves the monitoring range of the electronic fence during training, the data uploaded by the timing terminal is invalid.