Jiugui Liquor, a specialty of Jishou City, Hunan Province, is a chinese national geography-marked product, which has the characteristics of transparent color, refreshing aftertaste and rich fragrance, and is deeply loved by consumers. Moreover, the internal reference liquor in Jiugui Liquor was named in 2004 and registered in 2008, and it is only sold in a small range, which is very precious. Internal ginseng wine is a kind of product in alcoholic liquor series, with less output but very high quality. It is only sold in a small market, which is in short supply. Ginseng wine was named in 2004, registered in 2008, and adopted a unique packaging design, inspired by old oil paper candy paper gifts. It has a red internal reference label on the front and a rope tied to the bottle mouth, which has a unique style. Inner ginseng liquor belongs to fragrant liquor, which is one of the four high-end cultural liquors in China. It has the cultural connotation of internal reading, high-end specialization, secret hiding and lofty. The characteristic of ginseng wine is "three flavors in one bite", that is, strong before, clear in the middle and sauce after. It is a high-end liquor, which represents the level of high-end liquor in Hunan market. Brewed by traditional technology, it can be comparable to Maotai, Wuliangye and other wines. Internal reference liquor is the highest level liquor produced by alcoholic liquor. Although its popularity is high, its sales range is relatively small and not common.