Tianfengdou is a very popular product in some health products on the market, which is used by many young people and middle-aged and elderly people. There are many ways to eat tiefengdou, among which soaking in wine is a common way to eat. So? Dendrobium candidum is a dried product made from authentic wild Dendrobium candidum. Dendrobium candidum needs extremely strict growth conditions. The highest quality Dendrobium candidum grows on the inaccessible mountain cliff in Tianmu Mountain area of Lin 'an, Zhejiang Province, and its natural reproduction rate is extremely low, which is rare in the world. Therefore, for thousands of years, as the first of the "Nine Immortals", Tiepi Fengdou has been listed as a top-grade Chinese medicine alongside Ganoderma lucidum, ginseng and Cordyceps sinensis. And it is a treasure that only the royal family can enjoy in the past dynasties. Zhang Daoling, one of the founders of Taoism, has been picking wild Dendrobium candidum in Tianmu Mountain area for a long time, processing Dendrobium candidum and refining "Longhu Shenwan". Modern pharmacological clinical trials have proved that high-quality Dendrobium candidum can obviously improve human immune function, promote gastric juice secretion, enhance gastric emptying ability and help digestion; Taking Dendrobium candidum in moderation for a long time can strengthen the body and improve the body's resistance to various diseases. Therefore, the biggest feature of Dendrobium candidum is that it is a good immunomodulator. The method of soaking wine has the following functions: prolonging the life. Tin Fengdou wine, 250 grams of Tin Fengdou, 60 grams of Radix Rehmanniae, 30 grams of Achyranthes bidentata, 20 grams of Eucommia ulmoides, 20 grams of Salvia miltiorrhiza, and liquor 10 liter. Efficacy: lumbago and leg pain, fatigue and weakness, rheumatic joint pain. Tonify kidney, strengthen bones and muscles, and relieve dysentery. Kangaiduo drugstore supports the purchase of iron maple bucket.