Objective To explore the effect of auditory integration training(AIT) on autistic children. Methods 47 autistic children with AIT (intervention group) and 39 autistic children without any treat (control group) were investigated respectively with Autism Behavior Checklist (ABC) and Self-prepared Questionnaire(SPQ) before and after 6 month treatment. Results 1)Compared with the scores before AIT,the AIT group significantly improved or decreased in total score,perception,communication,somatic movement,verbal and self-care in ABC respectively while the control group only increased or decreased in perception of ABC (P<0.05).When compared with the control group,it also showed a better changing trend in perception,self-care and total of ABC in AIT group(P<0.05).2) In the scores of SPQ,AIT group had increased in verbal,communication,perception,behavior and emotion (P<0.05),compared with those of before intervention.There was no significant deference in control group.Compared with control group,the AIT group increased in silence,communication difficulties and inattention in SPQ. Conclusion The treatment of AIT is effective for the autistic children.