Abstract：Objective：To observe the clinical effect of fuming-washing therapy with modified Danggui Sini tang combined with Yinao Zengzhi needling method for child cerebral palsy. Methods： A total of 116 cases of children with cerebral palsy were selected and divided into the control group and the treatment group according to the random number table method，58 cases in each group. The control group was given Yinao Zengzhi needling method，and the treatment group was additionally given fuming- washing therapy with modified Danggui Sini tang based on the treatment of the control group. Both groups were continuously treated for 12 weeks，five times a week. The clinical effect as well as the levels of inflammatory factors and insulin-like growth factor-1(IGF-1) in serum was compared between the two groups. Fine motor of children before and after treatment was tested. The incidence of adverse reactions was recorded. Results：The total effective rate was 91.38% in the treatment group and 74.14% in the control group，the difference being significant(P＜0.05). After treatment，the scores of hold- abilities and visual- motor system in Peabody Developmental Motor Scale- Fine Motor(PDMS- FM) as well as the scores of visual tracking，activity of upper limb motion，hold- abilities，performance ability，and hand- eye coordination in Fine Motor Function Measure Scale(FMFM) in the two groups were increased when compared with those before treatment (P＜0.05)；each scores above in the treatment group were higher than that in the control group(P＜0.05).After treatment，the levels of tumor necrosis factor- α(TNF- α) and interleukin- 6(IL- 6) in the two groups were decreased when compared with those before treatment，and the levels of IGF- 1 were increased(P＜0.05)；the levels of TNF- α and IL- 6 in the treatment group were lower than those in the control group，and the level of IGF-1 was higher than that in the control group(P＜0.05). The incidence of adverse reactions was 1.72% in the treatment group and 3.45% in the control group， there being no significance in the difference(P＞0.05). Conclusion：The therapy of fuming-washing therapy with modified Danggui Sini tang combined with Yinao Zengzhi needling method has defined clinical effect in treating child cerebral palsy，which can improve fine motor function and reduce levels of inflammatory factors.