Chinese medicine in our ancestral homeland has a history of thousands of years, and our predecessors have accumulated many classical and famous prescriptions of Chinese medicine that can cure bronchitis, pneumonia and other diseases. For example, the treatment of bronchitis is divided into acute and chronic phases in Chinese medicine. Acute bronchitis often has symptoms such as coughing and phlegm, palpitations and shortness of breath and fever, which can improve in 3-5 days with a medication cycle of 10-14 days after TCM evidence-based treatment. In contrast, chronic bronchitis has a longer onset time, with varying severity of symptoms, and is easily triggered by external factors, requiring physical conditioning, so the treatment period is also longer.