The invention belongs to the technical field of pure traditional Chinese medicine and discloses a traditional Chinese medicine for treating diabetic gastroparesis. Composed of heterophylla, astragalus, yam, Atractylodes macrocephala, cuttlefish bone, calcined corrugated seeds, hedgehog skin, nutmeg, Yangjinhua, citrus aurantium, stalk, woody, evodia, citrus aurantium, magnolia officinalis, bergamot, toosendan, Composition of Albizia Barbadensis, Yejiaovine, Bupleurum, Rhizoma Cyperi, Raisin Seed, Ginger, Pinellia, Rehmannia glutinosa, and Hemp Seed. Take 1 dose per day, decoct 2 times, take 350~450ml of juice, and take it after meals in 2 divided doses. The combination of the above drugs has the effects of invigorating the spleen and replenishing qi, promoting blood circulation and removing blood stasis, regulating qi and relieving pain, harmonizing the stomach and reducing adverse effects. The traditional Chinese medicine formula is superior to the western medicine cisapride, has few side effects, is flexible to use, is suitable for long-term treatment, and has an effective rate of more than 93%, and is worthy of popularization and application.