The invention relates to a traditional Chinese medicine for treating pulmonary tuberculosis, which belongs to the field of medicines. The invention aims to provide the traditional Chinese medicine for treating pulmonary tuberculosis, which adopts the theory of traditional Chinese medicine and has the effects of nourishing Yin and moistening lung, regulating functions of an organism, relieving cough and reducing sputum and the like. In the invention, the prepared traditional Chinese medicine comprises the following active ingredients: dwarf lilyturf tuber, root of straight ladybell, lily, bulbus fritilariae, manyflower solomonseal rhizome, yam, sessile stemona root, bletilla and platycodon root. The traditional Chinese medicine has unique compatibility, can regulate the overall functions of the organism, has the effects of nourishing Yin and moistening lung and relieving cough and reducing sputum, has the effective rate of 83.33 percent and is used for treating pulmonary tuberculosis and yin deficiency of lungs. The traditional chinese medicine provided by the invention is used for treating symptoms containing tussiculation, night sweat, feverish palms and soles, sputum with blood streaks or blood sports, chest ache, dry mouth and lips, shortness of cough, coughing with little viscous sputum, red cheek, dry skin, red tongue and shortage of the production of body fluid, thready pulse or weak or intermittent pulse and the like.