Brief introduction of the author of the newly compiled practical problem book of mathematics Olympics in senior high school
Ge Jun, associate professor of School of Mathematics and Computer Science, Nanjing Normal University, Ph.D., tutor of master students, senior coach of China Mathematical Olympics, and president of experimental school affiliated to Nanjing Normal University. Mainly engaged in competition mathematics, problem solving theory, mathematics education and other aspects of research. He published 26 papers and edited 20 books.