The ability of TB patients to attend classes is judged comprehensively based on whether the patient is infectious or not. Infectiousness is determined by whether the patient has been given full, standardized anti-tuberculosis treatment in the past, whether tuberculosis drug resistance has occurred, and at what stage of tuberculosis treatment the patient is currently in. If the patient has primary TB, the sputum test is repeatedly negative for antacid bacilli. Six months of standardized anti-tuberculosis treatment has been given, and classes can be considered when they are no longer infectious. If the patient is in the process of TB treatment, whether intensive or consolidation, it is recommended to take a break from treatment and consider whether he or she can attend school after six months. Patients need to be judged according to their clinical manifestations, such as cough, coughing, hot flashes, night sweats, and body wasting. Ancillary examinations, such as routine blood tests suggesting whether there are signs of infection, whether the blood sedimentation is reduced to the normal range, chest imaging and whether the sputum check for antacid bacilli is negative, will be used to make a comprehensive judgment before considering whether the patient can attend school normally.