Chinese Medicine Doctor, PhD Post Research at Shandong University of Traditional Chinese Medicine, Teacher and Lecturer of TCM Diagnosis at Shandong University of Traditional Chinese Medicine. He has served as a full-English teacher and clinical lecturer on Chinese medicine courses for foreign visiting study groups such as the Arizona State University Cultural Exchange Team, the European Classical Institute of Chinese Medicine (TCMCRI), the Dutch White College of Traditional Chinese Medicine, and the Brazilian College of Traditional Chinese Medicine.