The Qi Nan incense in the title should refer to the Chinese herbal medicine Jiaman Xiang, which has the effect of regulating qi, relieving pain and opening the orifices, and is often used for qi stagnation and pain, chest tightness, wind and phlegm occlusion and other illnesses. Galangal belongs to the qi medicine, the family for the Ruixiang family of plants incense or white wood incense near the root of the incense containing incense resin incense wood. Gammon incense, also known as qinanxiang, taste pungent, sweet, warm, into the spleen meridian, kidney meridian. Galangal has the effect of regulating qi, relieving pain, opening the orifices, long for qi stagnation pain, chest tightness, wind and phlegm blockage, etc., internal and external use can be. The contraindications and adverse reactions of Gamayanxiang are not clear, and it is forbidden for those who are allergic to Gamayanxiang. If necessary, please use under the guidance of a professional Chinese medicine practitioner, not self-medication.