With his solid basic theoretical knowledge, unique scientific research perspective and rich clinical practice experience, Professor Lu Peijun has published more than 200 professional papers with high academic value at home and abroad, and participated in the compilation of more than 10 monographs on stomatology. He edited and published China's first monograph on this field, "Application of Mathematics and Computer Technology in Stomatology", and participated in the compilation of many professional books on stomatology and national planning textbooks. Won the third prize of Beijing Science and Technology Award twice. It has obtained many international and national technology patents, and has achieved outstanding achievements in the transformation and transfer of patented technologies, among which the patent use of "dental preparation robot" is authorized to enterprises in western developed countries. During his more than 40-year career in medicine and teaching, Professor Lu Peijun has been invited to make academic visits in dozens of countries and regions such as the United States, Germany, France, Switzerland, Canada, Germany, Japan, etc. for his outstanding clinical diagnosis and treatment, scientific research and teaching work, participated in international academic conferences and exchanges, and trained a number of outstanding oral digital scientific research and medical workers.