Chronic eczema, mainly from the following aspects of treatment: First, the use of moisturizing emollients, which is the basis of the treatment of eczema, must be used many times, large doses. Second, topical zinc oxide ointment. Third, the use of topical glucocorticosteroids, it is recommended to choose a weak, moderate glucocorticosteroids, according to the improvement of eczema, gradually reduce the dose. Fourth, oral antihistamines, such as cetirizine or loratadine. Parents are reminded that most of the children’s eczema is caused by allergies, if the child’s eczema repeatedly does not heal, it is recommended to do allergen testing. According to the child’s clinical manifestations and allergen test results, determine the allergens and avoidance.