The invention relates to a Chinese herbal medicine composition, in particular to a Chinese herbal medicine composition for treating urticaria. The Chinese herbal medicine composition for treating urticaria is prepared from caulis polygoni multiflori, red beans, radix rehmanniae, flos lonicerae, stiff silkworms, herba schizonepetae, duckweed, bamboo shavings, fructus arctii, radix curcumae, radix codonopsis, rhizoma pinelliae, radix liquiritiae, radix paeoniae alba, herba taraxaci, rhizoma smilacis glabrae, cassia twigs, herba houttuyniae, cortex mori, radix angelicae, folium mori, radix salviae miltiorrhizae, herba lysimachiae, rhizoma et radix notopterygii, herba polygoni perfoliati, honeycombs, flos chrysanthemi, fructus trichosanthis, poria cocos, rhizoma atractylodis macrocephalae, fructus perillae, radix rehmanniae praeparata, cortex lycii radicis and herba siegesbeckiae. According to the Chinese herbal medicine composition for treating viral influenza, the components are in compatibility based on syndrome differentiation, raw medicinal materials in the components are coordinated together, can exert the medicinal effect to the greatest extent and have the functions of reinforcing qi and nourishing blood, dispelling wind and relieving itching, clearing away heat and toxic materials, and strengthening the spleen and stomach, and then the purpose of treatment is achieved; besides, the Chinese herbal medicine composition has the advantages of being simple in formula, rich in medicinal material source, low in price, free of toxic or side effects and free of drug dependence.