Introduction: In 2014, I graduated with a master's degree in Thoracic Surgery from Nanfang Hospital, Southern Medical University, under the mentorship of Professor Cai Kaican, a renowned expert in thoracoscopic minimally invasive surgery and Director of the Department of Thoracic Surgery at Nanfang Hospital. During this period, I studied thoracoscopic minimally invasive techniques in thoracic surgery and developed clinical research thinking and surgical skills. Since July 2014, I have been working as a physician in the Department of Thoracic Surgery at Nanfang Hospital, Southern Medical University, with extensive experience in diagnosing and treating malignant diseases such as lung cancer and esophageal cancer. I participate in over a hundred thoracoscopic surgeries annually, with a primary clinical focus on minimally invasive treatments for esophageal cancer, pulmonary diseases, mediastinal tumors, and hyperhidrosis. Medical Career: Master of Medicine. Graduated in 2014 with a master's degree in Thoracic Surgery from Nanfang Hospital, Southern Medical University. Research: Participated in one provincial-level fund project in Guangdong and published multiple research papers, including three papers indexed in SCI.