Attending doctor. He graduated from Shanghai Second Medical University (now Shanghai Jiaotong University Medical College) in 1993 with a bachelor's degree in stomatology. From 1993 to 2001, he worked in the stomatology department of Shanghai Integrated Traditional Chinese and Western Medicine Hospital. From 1995 to 1997, he completed two years'standardized resident training in the stomatology department of the Ninth People's Hospital Affiliated to the Medical College of Shanghai Jiaotong University. In 1999, he was qualified as an attending physician. During his stay in the hospital, his professional level and medical ethics were unanimously recognized by doctors, nurses and patients. In 2002, a dental clinic was established in Babai business circle of Pudong New Area. Up to now, it has provided high quality dental medical services for tens of thousands of Chinese and foreign customers. In the process of diagnosis and treatment, we not only pay attention to the improvement of medical technology, but also fully embody the spirit of humanistic care and establish the concept of patient-centered service. So far, no medical disputes and complaints have been received since the establishment of the clinic. Dawn physician is a general practitioner of stomatology, specializing in the treatment of dental cosmetology, dental implantation, minimally invasive tooth extraction and pulp disease in children. His work and entrepreneurship philosophy is to strive for excellence and sincerity.