Objective:To explore the application value of transcranial magnetic stimulation combined with language training for children with language retardation.Methods:100 children with language retardation who were treated in our hospital from March 2015 to March 2016 were selected as the research object.They were divided into control group and observation group according to the random number table method,50 cases in each group.The control group was treated with routine language training,while the observation group was treated with transcranial magnetic stimulation combined with language training.The treatment of the two groups were 3 months.The therapeutic effects were evaluated by the language development in Chinese children assessment method and the changes of developmental quotient before and after treatment were evaluated by the neuropsychological development test for children.Results:The effective rate of the observation group was 98.0％,which was significantly higher than 87.0％ of the control group (P＜0.05).Compared with before treatment,the language development quotient and development quotient of the two groups after treatment for 1,2 and 3 months were significantly improved,and the observation group was significantly better than the control group (P＜0.05).The normal rate of the observation group was 80.0％,which was significantly higher than 66.0％ of the control group (P＜0.05).Conclusion:The effect oftranscranial magnetic stimulation combined with language training is ideal,which can effectively improve the developmental quotient of children with language retardation,and it is worth promoting in clinical practice.