Hongqian Guo received his BS from Bethune Medical College, Jilin University, and his MS and Ph.D. from the Institute of Urology, Beijing Medical University in 1999. Since 2007 , he has been appointed as the Director of the Department of Urology at Nanjing Drum Tower Hospital, and also serves as a Professor and a Doctoral Supervisor at the Medical School of Nanjing University. In 2016, he was recognized as an expert with State Council Special Allowance. His main research areas include urinary system tumors, kidney transplantation, minimally invasive urology, and the diagnosis and treatment of urinary stones. He is highly proficient in robot-assisted and laparoscopic complex surgeries, as well as organ transplant surgeries, with a particular focus on the precise surgical treatment of urinary system tumors.