Currently, Peking University School of Stomatology has 664 dental units for daily clinical service, and 171 ward beds for oral and maxillofacial surgery department. On average, the School treats about 1.76 million outpatients and 7,722 in-hospital patients annually. As it happens, Peking University School of Stomatology is now one of the largest in the world. It ranks NO.1 in Reputation Rankings of Chinese Specialty Hospitals for the past consecutive 9 years.