Senior Physician, Associate Professor, Master's Supervisor, MD, Department of Hepatobiliary‑Pancreatic Surgery II & Center for Soft‑Tissue and Retroperitoneal Tumors, Peking University Cancer Hospital. He obtained his Bachelor’s degree in Clinical Medicine from Peking University Health Science Center in 2008 and his Doctoral degree from Peking University School of Clinical Oncology in 2013. He was a visiting scholar at the Department of Hepatobiliary‑Pancreatic Surgery and Artificial Organ Transplantation, the University of Tokyo, Japan. Trained under Professor Hao Chunyi, he advocates the philosophy of "hands guided by mind, integrating concepts with techniques". He emphasizes a holistic oncology perspective, and attaches importance to precise stratification of patients and tailored individualized treatment. Based on specific disease conditions and indications, he is proficient in open surgery, laparoscopic surgery and robot‑assisted surgery. His main clinical expertise covers surgical and multimodal treatment of benign and malignant retroperitoneal tumors (liposarcoma, leiomyosarcoma, desmoid‑type fibromatosis, solitary fibrous tumor, pheochromocytoma/paraganglioma, etc.); surgical and multimodal treatment of benign and malignant pancreatic tumors (pancreatic cancer, pancreatic neuroendocrine neoplasms, solid pseudopapillary neoplasm of the pancreas, IPMN, etc.); surgical and multimodal treatment of primary and metastatic liver cancers (colorectal liver metastasis, GIST liver metastasis, neuroendocrine tumor liver metastasis, etc.); management of obstructive jaundice; surgical and multimodal treatment of intra‑ and extrahepatic cholangiocarcinoma, perihilar cholangiocarcinoma and gallbladder carcinoma; as well as surgical and multimodal treatment of duodenal gastrointestinal stromal tumors.