The advantages of eating ginger are: 1, anti-oxidation: the structure of gingerol and diphenyl heptane compounds contained in ginger has strong anti-oxidation and free radical scavenging effects. 2, appetizing spleen, promoting appetite: eating a few slices of ginger before meals can stimulate the secretion of saliva, gastric juice and digestive juice, increase gastrointestinal peristalsis and increase appetite. 3, heatstroke prevention, cooling, refreshing: Ginger can play the role of excitement, perspiration, cooling and refreshing.

Ginger is a perennial herb of Zingiberaceae. Rootstock, yellow-green flowers, pungent smell. In the middle, southeast and southwest of China, Xianfeng fire dragon Laifeng, Tongshan, Yangxin, Sun Yicheng, Xianning and Daye are widely planted. It is also widely cultivated in tropical Asia.