Recently, at the invitation of Rong WANG, director of the Department of Cardiovascular Surgery of the First Medical Center of CPLAGH, Professor Keita Kikuchi, a famous expert in the field of minimally invasive coronary surgery and director of the Cardiovascular Surgery Department of Ichinomiya Hospital in Japan, visited the CPLAGH. The two directors jointly performed a robot-assisted minimally invasive coronary artery bypass surgery through a left anterolateral small incision for a patient with three-vessel disease. The operation was a complete success.