1. White tea belongs to micro-fermented tea and is a traditional famous tea created by Chinese tea farmers. One of the six famous teas in China. This kind of tea is made by sun drying or slow fire drying without enzyme fixation and twisting. Because its finished tea is mostly bud head, full of white hair and silver as snow, it is named. The main producing areas are Fuding, Zhenghe, Songxi, Jianyang and Jinggu in Yunnan.
White tea is a wonderful flower in China tea, which has the characteristics of complete shape, full body, fresh Qing Xiang, clear yellow-green soup color and light sweet taste.
Second, the history of white tea: white tea, known as a treasure in tea, has a long history. According to historical records, in the Eastern Han Dynasty, a young man named Yin Zhen planted a homemade "tea" in his hometown, met the famous Confucian master Xu Shen, and was made difficult by his family, so he chewed "tea" on the floor under his eaves. At that time, Xu Shen's entire mansion was filled with rich tea fragrance. Xu Shen paced out from the source and immediately invited Yin Zhen into the study to make tea, only to find that his face was beautiful, white leaves were like silver needles falling into a pot, and the soup was green and bright. The product tastes fresh, refreshing and mellow, and occasionally elegant and bitter. It also inspired his annotation of "tea" in Shuo Wen Jie Zi, using "_, Ming, _" to annotate the color, fragrance and taste of "tea".
Third, the value effect
White tea has good medicinal value. It has the effects of sobering up, clearing away heat and moistening lung, calming the liver and nourishing blood, diminishing inflammation and detoxicating, lowering blood pressure and lipid, and relieving fatigue. , and has unique and ingenious health care functions, especially for physical discomfort and digestive dysfunction caused by excessive alcohol and tobacco, too much greasy food and excessive liver fire.
1. Measles treatment: White tea can prevent cancer, prevent cancer, prevent heatstroke, detoxify and treat toothache, especially old white tea can be used as an antipyretic for children with measles, and its antipyretic effect is better than antibiotics. In China, North China and Fujian, it is widely regarded as a good medicine to cure measles patients. Therefore, Zhou Lianggong, a celebrity in Qing Dynasty, wrote in Xiao Min Ji: "The Bai Hao silver needle produced in Hongxue Cave in Taimu Mountain is cold in nature and works as well as the rhinoceros horn. It is a holy medicine for measles.
2. Promote blood sugar balance: White tea not only contains nutrients inherent in other teas, but also contains active enzymes necessary for human body. Drinking white tea for a long time can significantly improve lipase activity, promote lipocatabolism, effectively control insulin secretion, delay intestinal absorption of grape powder, decompose excess sugar in blood and promote blood sugar balance. White tea is rich in amino acids, cold in nature, and has the functions of clearing away heat, relieving summer heat and detoxifying.
3. eyesight: the longer the storage time of white tea, the higher its medicinal value. White tea is also rich in provitamin A, which can be quickly converted into vitamin A after being absorbed by the human body. Vitamin A can synthesize rhodopsin, which can make eyes see things more clearly in dark light and prevent night blindness and dry eye. At the same time, white tea also contains anti-radiation substances, which have a significant protective effect on human hematopoietic function and can reduce the harm of TV radiation.
4. Liver protection: White tea tablets are rich in natural flavonoids such as dihydromyricetin, which can protect the liver, accelerate the rapid decomposition of acetaldehyde, a metabolite of ethanol, and become non-toxic substances, reducing the damage to liver cells. On the other hand, dihydromyricetin can improve the increase of serum lactate dehydrogenase activity caused by hepatocyte injury and inhibit the formation of collagen fibers in liver M cells, thus playing a role in protecting the liver, greatly reducing the damage of ethanol to the liver and quickly restoring the normal state of the liver. At the same time, dihydromyricetin takes effect quickly and lasts for a long time, which is a good product for protecting liver and relieving alcoholism.