The invention discloses a traditional Chinese medicine composition and an application thereof and relates to the technical field of medicines. The traditional Chinese medicine composition is composedof thirty-seven traditional Chinese medicines, including: whole angelica sinensis, white peony roots, licorice roots, pinellia ternate, rhizoma chuanxiong, salviae miltiorrhizae, concha arcae, radix angelicae, red ginseng, American ginseng, cassia twigs, Dong E donkey hide gelatin, dry ginger, cortex moutan, radix ophiopogonis, fructus evodiae, sliced fingered citron, fructus citri, fructus aurantii immaturus, vinegar processed rhizoma corydalis, fructus aurantii, coix seeds, rhizoma sparganii, coptis chinensis, gypsum, purple perilla, lotus leaves, herba leonuri, glossy privet fruits, cortexalbiziae, lotus seeds, Gorgon fruits, Chinese yam, astragalus membranaceus, eclipta alba, cuttle bones and common vladimiria roots. The traditional Chinese medicine composition has the functions of activating and tonifying blood, clearing heat to removing toxin, eliminating inflammation and relieving pain, nourishing yin, engendering fluid and tonifying Qi, nourishing body and quieting spirit, harmonizing stomach and fortifying spleen, and draining dampness. The medicine composition has excellent treatment effect on different types of chronic gastritis, gastropathy caused by helicobacter pylori, insomnia and dysmenorrhea.