Chen Pi tea is actually the same as the effects of Chen Pi. Chen Pi is also called orange peel, and its main function is to regulate qi and strengthen the spleen, dry dampness and dissolve phlegm. Chen Pi is often used in patients with weak spleen and stomach, spleen deficiency and dereliction of duty in transportation, resulting in internal stagnation of water and dampness, cough and phlegm caused by more internal phlegm and dampness, such as chest tightness, spleen and stomach disorders in the stomach, loss of appetite, may see diarrhea, abdominal distension, etc., for the treatment of these diseases. Chen Pi is also a medicine that regulates the spleen and stomach, and has a stronger effect on the flow of Qi, so it is often used in the treatment of these diseases. For patients with spleen deficiency and dampness, cough, asthma, or phlegm, and for patients with phlegm and dampness with clear white phlegm, Chen Pi can be used to make water to dry dampness and dissolve phlegm.