1. You must have a "Sick Leave Certificate" issued by the hospital. The certificate must be signed by the attending doctor and stamped with the official seal of the hospital to be valid. 2. Leave request note. Sick leave refers to when an employee needs to stop working for medical treatment due to illness or non-work-related injury. The enterprise should grant a certain amount of medical leave based on the employee's actual working years and working years in the unit. Workers on sick leave can receive wages as usual, and the sick leave wages shall not be less than 80% of the local minimum wage. Article 3 of the Labor Law states that workers have the right to equal employment and choice of occupation, the right to receive labor remuneration, the right to rest and vacation, the right to labor safety and health protection, the right to receive vocational skills training, and the right to enjoy social insurance and welfare rights, the right to submit labor disputes for settlement, and other labor rights stipulated by law. Workers should complete their labor tasks, improve their professional skills, implement labor safety and health regulations, and abide by labor discipline and professional ethics.