1. Children have almost no self-help ability when they are burned, so sometimes the burns are very serious. 2. The poor compensatory capacity of circulatory volume after burns in children requires timely resuscitation with fluids, otherwise hypovolemic shock is likely to occur. 3, pediatric, especially infants and young children, the kidney function is not yet well developed, poor glomerular filtration fluid concentration capacity, as well as the amount of extracellular fluid in children is larger than that of adults, the implicit water loss is larger, the amount of burn shock resuscitation fluid is more difficult to estimate, easy to cause the estimated amount of too much or too little. 4, pediatric tracheal teaching fine, tracheal cartilage than adults easy to collapse, face, neck even shallow burns, tissue edema compression can cause the child’s airway obstruction. If a child has a combined inhalation injury, the tracheal wall will swell by as little as 1 mm, and the airway resistance will increase by 16 times, reducing airflow by 75%. 5, pediatric neurological development is not yet perfect, burns are prone to convulsions, convulsions, and easily cause hyperthermia. 6. The skin of children is thinner than that of adults, and when estimating the depth of trauma burns, it is easy to treat deep trauma as shallow trauma. 7. The immune system of pediatric patients is not fully developed, so the incidence of burn infection is higher and the clinical manifestations of infection are more variable and sometimes the symptoms are less typical. 8. Children lack endogenous heat energy storage and cannot withstand longer fasting as adults do.