Xie Shuanglun, Doctoral supervisor, currently works as the director of arrhythmia specialist at Sun Yat-sen Memorial Hospital of Sun Yat-sen University. He was awarded as the Outstanding young medical talent in Guangdong Province, Yixian Outstanding Medical Talent of Sun Yat-sen University, and the 4th Yangcheng Young Good Doctor. Graduated from Sun Yat-sen University with a Ph.D., he was a visiting scholar at Hospital of Asklepios Klinik St.Georg, Hamburg, Germany and Hospital of University of Pennsylvania. He is also a member of the Chinese Medical Association Electrophysiology and Pacing Branch-Innovation Working Committee, a member of the Sixth Committee of Chinese Medical Association Electrophysiology and Pacing Branch Committee of the Electrocardiology Group, Atrial Fibrillation Working Group Committee, Chinese Medical Doctor Association Cardiovascular Branch and Heart Rhythm Youth Committee Member of the Disorder Branch, Youth Committee of the Chinese Heart Rhythm Society (CHRS) and Member of the Editorial Committee of PACING AND CLINICAL ELECTROPHYSIOLOGY Magazine.He is also an Evaluation Expert of the National Natural Science Foundation of China and the Natural Science Foundation of Guangdong Province.He is Good at diagnosis and treatment of arrhythmia, hypertension, coronary heart disease, heart failure, etc., especially in catheter ablation treatment of atrial fibrillation, complex atrial flutter, ventricular premature, ventricular tachycardia, and supraventricular tachycardia.