Objective,2,To analyze and summarize the clinical acupoint selection laws of acupuncture and moxibustion in treating asthma for the purpose of providing reference for clinical practice and scientific research activities of acupuncture and moxibustion.,Methods,2,Clinical research literatures on acupuncture and moxibustion treatment of asthma published from January 2000 to December 2019 were retrieved from CNKI, Wanfang, PubMed and other academic databases. Excel 2010 software was used to sort out the following data of acupoints in the literatures, including the frequency, distribution sites, meridian tropism and specific acupoint categories. Furthermore, SPSS 24.0 software was used to cluster the correlations among commonly used clinical acupoints (top 22 acupoints in the frequency of use and with use frequency greater than 1%).,Results,2,①A total of 190 literatures were selected, including 170 Chinese literatures and 20 English literatures. ②The total number of acupoints in acupuncture prescription reached 94, and the total use frequency of acupoints was 990. According to the use frequency from high to low, these acupoints were as follows: Feishu (BL13), Dingchuan (EX-B1) and Dazhui (GV14), etc. ③Specific points were widely used in acupuncture and moxibustion treatment of asthma, especially back-shu points, confluent points and five-shu points were acupoints used more frequently. ④All 14 meridians were involved in the selection of acupoints, and the commonly selected meridians were bladder meridian, lung meridian, ren meridian, etc. The use frequency of acupoints in bladder meridian ranked the highest, and the use frequency of extra-meridian points was also relatively higher. The use frequency of yang meridians was significantly higher than that of yin meridians. ⑤The distribution of commonly used acupoints was mainly in chest, back and four limbs. ⑥Two main acupoint clusters were obtained through cluster analysis. The first cluster included 6 commonly used acupoint groups [such as "Hegu (LI 4)- Dazhu (BL 11)- Zhongfu (LU 1)" ], and the second cluster included 3 core acupoint groups [such as "Shenshu (BL 23)- Pishu (BL 20)" ].,Conclusions,2,Through data analysis, it can be concluded that acupuncture and moxibustion treatment of asthma follows the following clinical acupoint selection laws: "Treat the lung first while the spleen and kidney are also taken into account; Select most acupoints from the bladder meridian; Select symptomatic points for the treatment and treat both the root cause and symptoms." These laws provide important references to the acupoint selection in the clinical and fundamental research on acupuncture and moxibustion treatment of asthma.