The common causes of cerebral palsy can be summarized into the following four categories: 1. prenatal factors: congenital malformations, genetic defects, in utero infection, cerebral hypoxia due to pre-eclampsia, rubella infection, toxic exposure, radiation from radioactive substances, drug poisoning, toxemia of pregnancy, placental or umbilical cord abnormalities, prenatal hemorrhage, blood group incompatibility, maternal trauma, infection or multiple pregnancies; 2. intrapartum factors: fetal hypoxia during delivery The factors are: nuclear jaundice, neonatal shock, craniocerebral injury and seizures, respiratory obstruction in immature children, cerebral hypoxia caused by pulmonary ventilation dysfunction; 4, genetic factors: there are still controversies. There are more symptoms of cerebral palsy, with different manifestations at different ages. During the neonatal period, there are often unexplained crying, too much or too little sleep, weak sucking, difficulty in swallowing, and easy frightening. In infancy, the symptoms are gradually obvious, mainly due to the inability to develop motor functions and intellectual behavior according to normal developmental procedures. Some children with cerebral palsy often have symptoms such as drooling, stupid face, mental retardation, speech, hearing and visual impairment. In short, children with cerebral palsy lag behind normal children in development and have abnormal movements and postures. For example, in the prone position, a normal child can support his or her upper body with both arms and lift the head, but a child with cerebral palsy cannot. In a normal child who is lying on his back with his arms outstretched, he can raise his arms and play with his hands facing him while remaining in a flat position. In the case of a child with cerebral palsy who is lying on his back, he also raises his hands, but grabs both hands of the adult facing him and holds on to them, even hanging his upper body in a particular position. When we held the child’s hand on one knee, the child with cerebral palsy kicked the other leg at the gripper’s hand, but the normal child did not respond in this way. Children with cerebral palsy are more likely to startle, raise their limbs and scream when their hands are punched at their sides, whereas normal children do not. Normal children are able to spread their limbs and lie on their backs, while children with cerebral palsy often flex one leg and one arm when lying on their backs. In short, children with cerebral palsy can be detected early with careful observation. Once a child with cerebral palsy is diagnosed, they should be treated scientifically as soon as possible. It is important to keep in mind that the scientific principle of cerebral palsy treatment is a combination of surgery and rehabilitation. In particular, spastic cerebral palsy, which has the highest incidence, must adhere to the principle of rehabilitation → FSPR surgery → cerebral palsy muscle tone adjustment → rehabilitation. Specific surgical methods can be used according to the specific condition of the child with cerebral palsy, such as functional selective posterior spinal nerve root dissection (FSPR), sympathetic nerve net stripping of the common carotid artery (FES-CCA), cerebral palsy muscle tone adjustment (CP-MMA), and selective peripheral nerve narrowing (SPN).