William Liu, born in a family of traditional Chinese medicine, studied Chinese medicine with his father when he was a child. He read many famous medical classics of past dynasties, such as Huangdi Neijing, Shennong Herbal Classic, Huangdi A-B Classic and so on. He also learned the essence of Chinese medicine from his grandfather's secret recipe, and had the same interest in medical treatment. Thanks to Professor Ma Youdu, Professor Zhuo and Professor Hong Lei, the famous TCM health experts are very familiar with acupoints, qi and blood, meridians, medicinal properties, functions and prescription compatibility. In 2000, he went to the United States, Japan and South Korea to teach herbal health. He is the author of "Herbal Beauty Classics", "Herbal Health Care General Code" and "Dietotherapy Herbal Medicine", which sell well all over the country.