It is often said that babies and young children are the happiest, they “eat is sleep”. The quality of sleep will not only affect the child’s growth and development, digestion and absorption function. If the sleep is not good, and grow up the child may appear hyperactivity, emotional disorders, impulsive, and even have an impact on intelligence. According to statistics, 20% to 25% of children suffer from poor sleep. 2007 Fuzhou Maternal and Child Health Hospital had done a survey of children’s sleep, Fuzhou City, nearly 30% of children under 5 years old do not sleep well, 9 months after the children’s sleep time than the normal sleep time of children of the same age on average, a reduction of nearly 1 hour. Among them, children aged 0 to 2 years old sleep disorders are mainly manifested as night waking and falling asleep too early; children aged 2 to 5 years old are manifested as difficulty in falling asleep, teeth grinding, snoring, and breathing through the mouth. Chen Yanhui, Department of Pediatrics, Union Hospital of Fujian Medical University Modern research shows that many children’s poor sleep is caused by their parents’ bad habits. The gradual deterioration of sleep in many children is closely related to the increased night life of modern people. Many parents only pay attention to their children’s sleep after birth, but neglect to pay attention to the normal routine during pregnancy. Late to bed and late to rise during pregnancy will also affect the hormone secretion, hormones through the placenta to affect the fetus, will not only affect the growth and development of the baby, will also affect the baby’s life pattern, such as making the baby born may be a “little night owl. After the delivery of the child, the parents themselves go to bed very late, which also has a great impact on the child. Too many toys and objects on the bed will also distract the child’s attention from sleep. Parents make babies develop the habit of sleeping with adults, and once parents can’t stay with them, children often can’t adapt and find it hard to sleep. The baby’s birth to the family brought joy, parents always love, many mothers see the child sleep humming or move a few times to rush over to coax the child, and even the child up to coax the child to sleep, but also interferes with the child’s sleep. In fact, children do not sleep is a normal phenomenon. Infants and young children every day the biggest “work” is sleep, but unlike adults, about half of their sleep time is in light sleep. During the light sleep stage, children wake up easily, breathe shallowly, and may cry or laugh a few times, grunt a few times or move a few times, or have a lot of facial expressions. At this time, many parents think that the child did not sleep soundly, fear that the child woke up, so they will go over to gently pat the child, or even pick up the child and pat and upside down. In fact, this practice will wake up the child, affecting the child’s sleep quality. The best thing for parents to do at this time is to try not to disturb, do not go to pat, coax and hug the child. In addition, the baby cried in the arms of the coaxing, especially at night, like to hold the baby to sleep, or the child cried in a hurry to feed the bottle, including pacifier, over time will make the baby to develop a bad habit of not sleep without holding. Once the child is placed in bed, the baby will feel insecure, difficult to fall asleep, easy to wake up, affecting the quality of sleep. Moreover, these practices are also very unfavorable to the baby’s health, because the baby in a long time curled up in the arms of adults, all parts of the body, especially the spine, limbs of the activities of the restricted, not conducive to the development of the baby; at the same time, and long-term biting of the pacifier to sleep will also be some of the development of the teeth and jaws, resulting in mouth ulcers, teeth, jaws, jaws, bad bite, etc., the habits of impurity will also increase the chance of gastrointestinal tract infections. The baby’s mouth is not clean, and it will increase the chance of digestive tract infection.