The clinical studies from Beijing Wucailu Autism Rehabilitation Center provide solid evidences that children in the TEAS group had better scores in Childhood Autism Rating Scale (CARS) as well as in the Autism Behavior Checklist (ABC) compared with the ASD children who only received rehabilitation training, and the levels of AVP and OT in plasma were significantly higher than those in the control group [43]. This evidence concerns the gene OXT and autism.