Early childhood refers to from one year old to less than three years old, this age for the baby’s language, thinking, movement and social behavior ability to develop faster period, in this age baby’s curiosity and curiosity is strong, the recognition of danger and self-protection ability is not enough, easy to happen all kinds of accidental injuries. In view of the characteristics of this age group, we should carry out purposeful and planned early education, strengthen the care to prevent accidental injuries, and pay attention to the cultivation of good hygiene habits, such as washing hands before meals and after pooping, as well as pay attention to strengthening nutritional guidance, pay attention to balanced diet and health care of the five senses, and go to the hospital for regular medical checkups.