Dong Liu, a doctor who came to Beijing from Tik Tok, is real. According to relevant data, Dong Liu, master of medicine, attending physician, is a young teacher of Beijing University of Chinese Medicine. 30-year-old, graduated from Beijing University of Chinese Medicine, majoring in clinical medicine of integrated traditional Chinese and western medicine, and studied under Li Zhenhua, Zhang Lei, Men Chengfu and Zhang Yaqiang. He was highly recognized by the master of traditional Chinese medicine in Li Zhenhua. As a doctor of traditional Chinese medicine, Dr. Dong Liu showed rare talent among young doctors.