Chenpi with what to take better, and its main treatment of disease, such as stagnant spleen and stomach qi, can be used with wood, Hovenia; cold and damp stagnation of the spleen and stomach, can be used with Cangzhu, Houpu, and so on; wet phlegm cough, can be used with half-summers, Poria, and so on. Chenpi is the dried mature fruit peel of orange and its cultivated varieties in the family of Rutaceae, which is bitter, pungent and warm in nature, with the effects of regulating qi and strengthening the spleen, drying dampness and resolving phlegm (expelling dampness and dissolving phlegm by drying dampness), and can be used in the treatment of qi stagnation of spleen and stomach, dampness obstruction of the epigastric area (the stomach and abdomen) and fullness, eating less and vomiting, eructations, and coughing with much phlegm. Spleen and stomach qi stagnation is more serious can be used with wood, Hovenia; cold and damp stagnation of the spleen and stomach, can be used with Cangzhu, thick Park; food stagnation (indigestion of food and accumulation in the stomach) stagnation, epigastric distension, can be used with hawthorn, Shenqu; vomiting, erbication is cold, can be used alone in the research, can also be combined with ginger; hot, can be used with bamboo, gardenia; wet phlegm cough, can be used with half-summer, Poria; cold phlegm cough, can be used with dry ginger, fine Xin. It should be noted that, Chen Pi Xin Scatter bitter dry, warm can help heat, so there is solid heat, tongue red less fluid should be used with caution, the specific combination of use should also be in the physician under the guidance of the identification.