Autism, is a subtype of pervasive developmental disorder. Autism mainly manifests as varying degrees of speech development disorder, interpersonal communication disorder, narrow interests and rigid behavior, which has a great impact on the life of patients. According to the report, the prevalence of autism in China has reached 1%. Additionally, the number of people with autism spectrum disorder has exceeded 10 million, including more than 2 million children under the age of 12. The reason why it's not easy to communicate with autism because it requires good communication skills. Primarily, being careful to use succinct explanations and instructions is an important thing. Besides, you should repeat as many times as necessary. Last but not least, it's significant to encourage the Autism interaction with others and participate in motivational activities. The Autism society plays an important role for autism. In my opinion, it is necessary for the association to make its position clear and perfect its system. Primarily, Autism society should carry out extensive popularization of autism science in order to improve social attention and awareness of autism. Moreover, Autism society should improve screening coverage for autism to prevent it early.