In general, five-year-old children sleep for about 10 to 13 hours, to ensure that the child sufficient and effective sleep will help their growth and development. Five-year-old children are in the pre-school stage, the period of rapid growth and development of children, the need for adequate sleep time and good sleep quality, it is recommended that the sleep time of 10 to 13 hours or so, at noon can have 1-2 hours of lunch break. However, children’s sleep is affected by many factors such as family and varies from person to person, some children may sleep a little longer, some sleep may be a little shorter, if the diet, spirit and other good, height, weight and other normal growth, usually is also normal. If a five-year-old child’s sleep time is obviously too long or too short, and accompanied by other discomforts, it is recommended to consult a doctor in time.