Objective To explore the pattern of acupuncture point selection in the treatment of pediatric stag-nation with tuina based on data mining.Methods The clinical research literature of tuina for the treatment of pedi-atric stagnation was searched by Note Express software from CNKI,Wanfang and VIP from the date of library con-struction to October 31,2022.Microsoft Excel 2010 software was used to establish a database of selected prescrip-tions,and the frequency of occurrence and use of acupoints were counted,and SPSS Modeler 18.0 software was used to analyze the prescriptions by association rules and SPSS 22.0 software was used to perform cluster analysis.Results Duplicate imported papers were excluded by using Note Express software,a total of 108 literatures containing 116 tuina prescriptions involving 58 acupoints were included,and the total frequency of acupoint use was 777.Spleen meridian,spinal column,abdomen,banmen(four transverse lines),and zhongwan were the top 5 acupoints used frequently in tuina for the treatment of pediatric stagnation,and the acupoints used were mostly distributed in the upper extremities,with spleen meridian-four transverse lines,banmen-spleen meridian,and abdomen-spleen meridi-an being the high-frequency pairs of acupoints used in massage for pediatric stagnation.Conclusion Most of the acupoints used in clinical massage treatment of pediatric stagnation were selected by internal organs identification and local selection,and the core acupoints were spleen meridian,spine,abdomen,banmen,four transverse lines,and zhongwan,and the combination of acupoints was added and subtracted flexibly according to clinical identifica-tion to eliminate food and guide stagnation and to strengthen the spleen and regulate qi to achieve therapeutic effects.