Compound Licorice Tablets is a compound drug with the efficacy of relieving cough, resolving phlegm and calming asthma, and other drugs with the same efficacy include Orange Red Phlegm and Cough Liquid, which has the efficacy of resolving phlegm, moistening the lung and relieving thirst, especially for the symptom of excessive phlegm and cough, and Acute Branch Syrup, which has the efficacy of clearing heat and resolving phlegm, promoting the lung and relieving cough. In addition, honey-refined Chuanbei loquat extract has the effect of relieving cough and asthma and moistening the lung, and the compound fresh bamboo leech oral liquid has the effect of clearing heat and removing toxins, resolving phlegm and relieving cough. There are also western medicines such as Mucosolvan, which can thin phlegm and promote phlegm discharge, and Yi Phlegm Net, which has the effect of relieving cough, calming asthma and resolving phlegm. All these medicines can fight against upper respiratory tract infections and relieve phlegm, cough and wheezing symptoms caused by lower respiratory tract infections.