Commonly used drugs for treating lung diseases include Fritillaria cirrhosa, Lily, Ginseng Baofei Pill, Qiuli Runfei Cream, Gejie Yangfei Pill, etc. 1. Fritillaria Fritillariae: It has the effects of clearing heat, moistening the lung, resolving phlegm, relieving cough, dispersing nodules and detumescence, and is usually used to treat cough with dry lung and yin deficiency. 2. Lily: It has the effect of nourishing yin, moistening the lung, clearing the heart and calming the nerves. It is usually used to treat chronic cough due to yin deficiency and blood in phlegm. 3. Shenshen Baofei Pill: It has the effects of supplementing qi and lung, stopping cough and asthma, and is usually used to treat chronic bronchitis, chronic obstructive pulmonary emphysema and persistent asthma. 4. Qiuli Runfei Ointment: It has the effect of moistening the lung, relieving cough, promoting fluid and promoting pharynx, and is usually used to treat acute and chronic bronchitis. 5. Gejie Yangfei Pill: It has the effect of tonifying deficiency and moistening lung, relieving cough and resolving phlegm, and is usually used to treat patients with chronic bronchitis and pulmonary tuberculosis.