To explore the effects of acupuncture combined with rehabilitation training on limb motor function, intelligence recovery and cerebral blood flow in children with cerebral palsy. Methods:A total of 124 children with cerebral palsy treated in our hospital from July 2015 to November 2017 were selected as the research objects and randomly divided into treatment group and control group, with 62 cases in each group. Both groups received routine treatment and rehabilitation training. Treatment group was additionally treated with acupuncture for 4 weeks as a course, and 2 groups were treated continuously for 3 courses. The degree of limb spasm, limb motor function, intelligence recovery and cerebral blood flow velocity of 2 groups were compared before and after treatment. Results:The total effective rate of treatment group was 93.55%, which was significantly higher than the 72.58% of control group (P<0.05); The syndromes scores in 2 groups after treatment were significantly lower than those before treatment, and the scores in treatment group were significantly lower than that of control group (P<0.01); The Ashworth scores of 2 groups after treatment were significantly lower than those before treatment. The GMFM, FMFM, BBS scores of 2 groups after treatment were significantly higher than those before treatment. The walking times of 10 m were significantly shorter than that before treatment, and there was significant difference between 2 groups (P<0.05 or P<0.01); The MDI index, PDI index, social adaptability DQ, personal social ability DQ, language development ability DQ value of 2 groups after treatment were markedly higher than before treatment, and treatment group were significantly higher than that of control group (P<0.05 or P<0.01); The cerebral blood flow velocities of MDA, ACA, VA of 2 groups and BA of treatment group significantly quickened, and PI significantly increased. The above indexes of treatment group were significantly higher than that of control group (P<0.05 or P<0.01). Conclusion:Acupuncture combined with rehabilitation training can effectively improve the limb motor function of children with cerebral palsy, promote their intelligence recovery, and accelerate the speed of cerebral blood flow. The clinical curative effect is remarkable.