Galangal, also known as galangal, wind ginger, etc., is derived from the dried rhizome of galangal, a plant of the Zingiberaceae family. Galangal is native to Guangdong, Guangxi, Taiwan and other regions. Galangal, a native medicinal material in Lingnan, not only has high clinical medicinal value, but also has many daily uses such as making tea, decocting soup, cooking porridge, and brewing wine.