Objective: This study aims to explore the effectiveness of equestrian rehabilitation training as anintervention measure to improve the behavior, psychology, physical form, function, and quality of childrenwith ASD, and to conduct consistency analysis on different scales, providing reference and basis for equestrianexercise intervention in children with autism, and providing reference for comparing the effects of different autismintervention experiments. Method: This study mainly used literature review method, questionnaire method, interviewmethod, experimental method, and mathematical statistics method. 20 children with autism were randomly dividedinto a control group and an experimental group (the experimental group received equestrian rehabilitation training,while the control group did not receive equestrian rehabilitation training), with 10 people in each group. Conduct behavioral, psychological, physical, functional, and fitness tests and evaluations on the two groups before and afterthe experiment, as well as every four weeks (starting from week 0). The four evaluation scales used in behavioralpsychological testing are: Childhood Autism Rating Scale (CARS), Autism Child Behavior Scale (ABC), SocialResponse Scale (SRS), and Autism Treatment Evaluation Scale (ATEC). Result: After 24 weeks of equestrianrehabilitation training, the experimental group showed significantly lower overall scores in CARS, ABC, SRS,and ATEC compared to the control group (P<0.05). Among the experimental groups, there was a significantimprovement in the perception and language dimensions of the ABC scale (with a decrease in scores) (P<0.05), butthere was a situation where the scores of the self-care dimension first increased and then decreased (p<0.05); Thelanguage and perception dimensions of the ATEC scale showed significant differences (with a decrease in scores)(p<0.05). Conclusion: After 24 weeks of equestrian rehabilitation training, children with autism have significantlyimproved their core behavioral and psychological symptoms. Its earliest appearance was in the 4th week, andfurther improvement occurred in the 8th week. In the middle and later stages of intervention (12-24 weeks), thecore symptoms at the behavioral and psychological level are maintained at the mid stage level. According to thesubdivision dimensions of the ABC and ATEC scales, a 24 week equestrian exercise intervention has a significantimprovement effect on the language and perceptual abilities of children with autism.