The dosage of the original formula of Semixia Houpu Tang is one liter of Semixia, three taels of Houpu, four taels of Poria, five taels of ginger and two taels of Su Ye. The dosage of this number of medicines is the ancient dosage, and the modern clinical dosage is usually proportional to the dosage. Hanxia Houpu Tang is a basic formula for moving qi and dispersing lumps (smoothing the body’s qi and dissolving lumps), and for lowering rebelliousness and resolving phlegm (correcting retrograde qi and removing phlegm from the body). Half-summer and thick-park soup is the main treatment for plum-pit qi (similar to pharyngeal hypersensitivity) with phlegm-qi interlocks (phlegm in the body accompanied by poor qi), i.e., a feeling of something in the throat that is obstructed, which cannot be spat out or swallowed, and also manifests as a fullness of the chest, which is sometimes coughed up and sometimes vomited up. This formula is contraindicated in patients with Qi depression and fire, Yin injury and low fluid intake, and the adverse effects are not clear. Pay attention to daily emotional calm, avoid eating cold and greasy food, the use of half Xia Houpu Tang, need to be used under the guidance of a doctor to identify the evidence, to avoid self-medication, resulting in adverse effects.