The invention discloses a standardized diagnosis and treatment center authentication and examination system based on an AI diagnosis and treatment follow-up visit system, and the system comprises the steps: firstly inputting a medical record of a patient, selecting a scheme through a standardized AI decision, tracking and collecting an actual treatment scheme of the patient through a follow-up intelligent treatment follow-up visit system, and then comparing the actual treatment scheme with an AI decision scheme. According to the scheme, weights are compared and sorted in a unified manner, hospitals meeting an access threshold are sorted according to grades, and grade evaluation is completed according to illness state grading, so that automatic matching of patients and hospitals can be completed, the accuracy of patient hospital grading matching is improved, medical resources are effectively saved, the illness state triage working efficiency of the patients is improved, through the actual patient medication name and medication cycle obtained from the haixin AI standardized follow-up decision system and the medication prescription data packet obtained from the examination hospital operation platform, the corresponding hospital is automatically matched, and the matching efficiency is improved, so that a basis is provided for subsequent tumor industry standardized hospital department authentication.