Go to the local hospital, find out-patient department or emergency department, and the doctor will issue corresponding certificates according to your situation. Generally speaking, common leave certificates include sick leave certificates and diagnosis certificates.
Hospital certification process: medical record certification: patients need to register in the hospital first, and then doctors will issue medical records according to their illness, and patients can apply for medical record certification from the hospital. Physical examination certificate: the patient needs to go to the hospital for a physical examination, and can apply for a physical examination certificate from the hospital after the physical examination results come out. Disease diagnosis certificate: the patient needs to go to the hospital first, and the doctor will make a diagnosis according to the condition, and then issue a disease diagnosis certificate. Sick leave certificate: the patient needs to go to the hospital first, and the doctor will issue a sick leave certificate according to the condition.