Childhood autism is a disorder that occurs in early childhood and has pervasive developmental disorders. Parents of children with autism should be more caring and seek timely treatment from a hospital or psychotherapist. Treatment mainly includes the following: 1. Educational intervention: actively seek the help of professional personnel to develop an individualized program, and families actively cooperate with the treatment. Early intervention reduces inappropriate and stereotypical behaviors in children with autism, increases their social play activities, and develops verbal or non-verbal communication skills. 2. Behavior therapy: The goal is to reduce pathological behaviors, such as aggression, self-injury, and stereotypical behaviors, in small intensive steps, from easy to difficult. Help the child to start with simple behaviors, reduce the occurrence of stereotypical behaviors, and consciously guide him to carry out normal activities. 3. Speech and language therapy: Enable them to communicate more effectively, even if some children do not speak, and help them to use non-verbal forms of communication. By allowing the child to listen to music, slowly correct and improve the baby’s defects such as too low pitch and too fast speech, effectively helping them to use a variety of different ways of language for social interaction. 4.Family help: Participating in interactions and games with your child to better communicate through body language can better help your child express themselves. 5, medication: you can use some anti-psychotic drugs under the guidance of a doctor, such as fenadine, carbamazepine, etc.