If a student has been hospitalized for more than 20 days due to illness or injury, the parents shall submit a written application to the school with the hospital certificate at or above the county level (county people's hospital or county traditional Chinese medicine hospital), discharge statement, copy of medical records and diagnosis certificate after discharge. After the school checks and fills in the notice, it is stamped with the official seal, and then goes through the examination and approval procedures at the Education Unit of the County Education and Sports Bureau. Special circumstances (such as fracture and injury) have a certificate from a hospital at or above the county level, and they have been absent from school for more than one month, and they can also go through the formalities of suspension from school according to procedures. The suspension period is generally not more than one year. Upon the expiration of the suspension period, the applicant shall apply for reinstatement in time. Students who drop out of school or ask for resumption of school in advance, the students and their guardians shall apply to the school for resumption of school, fill in the application form for suspension of school, submit the relevant certification materials of medical institutions at or above the county level, and report to the county-level education administrative department for approval after examination and approval by the school. You can resume school. When resuming school, the school should arrange the study in the appropriate grade according to the actual situation of the students. If the suspension period fails to resume, students and their guardians shall apply to the school for continuing suspension two weeks before the suspension period expires, and submit the diagnosis certificate and hospitalization medical records of medical institutions at or above the county level. With the consent of the school and the approval of the County Education and Sports Bureau, they can continue to suspend their studies. Students can keep their school status during the period of suspension.