Ouyang Xiaofeng, the best hospital in Xiangtan, is a top-three hospital. She is a female doctor in charge of traditional Chinese medicine. She graduated from Hunan College of Traditional Chinese Medicine. Her father Ouyang Yu was a member of China Hematology Society in the early 1970s and enjoyed the special research fund of the State. Participated in the National Society of Hematology for many times and published important academic papers. He devoted his life to the study of the treatment of hematological diseases and was an elite in the medical field. Ouyang Xiaofeng has been with his father for more than 20 years, and has been inculcated and greatly influenced by his father, studying and discussing with him. He mainly studied the classic work of traditional Chinese medicine, Neijing, flexibly applied the theories of "kidney controlling bone and generating marrow" and "blood receiving qi and generating marrow", and created his own method of tonifying kidney and generating marrow, combined with the "clearing heat and cooling blood" in the medical and academic circles, which was well received by people in the industry and published academic papers with high value.