1. Confidentiality for patients: Medical personnel should keep medical secrets in the process of disease prevention and control, and must not disclose patients' privacy and diseases. For example, all kinds of personal secrets provided by patients for medical needs cannot be leaked at will, and they cannot be made public as conversation materials.
2. Keep secrets to specific people: keep the illness, personality and health status of some famous people strictly confidential, as well as the conversations involving personal, state and social secrets during the treatment.