There are many causes of cerebral palsy, including prenatal infections such as intrauterine hypoxia, radiation, hyperemesis, etc. Cerebral palsy can also be caused by premature birth, multiple births, asphyxia, birth injuries, etc., which account for a certain percentage of the total incidence of cerebral palsy, as well as postnatal infections, trauma, intracranial hemorrhage, bilirubin encephalopathy, etc. The most common cause of cerebral palsy is the postnatal infection, trauma, intracranial hemorrhage, bilirubin encephalopathy and so on. 1, when sleeping W posture, the body presents stiff, and do not like to move, always cling to the side of the bed, looking like the letter W, the upper and lower limbs are also the shape of W. Some children are just born will also have this symptom, but with the growth of age will also disappear, so the discovery of this symptom, we should be diagnosed as soon as possible. 2.Baby is sitting and lying down like a frog in any situation, which is called frog posture. This is also one of the symptoms of cerebral palsy, and it will be more obvious when the child’s torso and limbs are close to the bed. 3. Babies with cerebral palsy will have a soft body, and their head cannot be controlled by themselves. This is one of the early symptoms of cerebral palsy. With the introduction of sleeping posture of infants with cerebral palsy above, we believe that we have a deeper understanding of infants with cerebral palsy and must pay active attention to the health of our children to kill the disease in the cradle. Each child has different symptoms, still it is important to find abnormalities and go to the hospital early.