M.D., Associate Chief Physician Specializes in the diagnosis and treatment of benign and malignant gastrointestinal tumors, particularly minimally invasive treatment of colorectal tumors, sphincter-preserving surgery for low rectal cancer, transanal endoscopic surgery, comprehensive treatment of gastrointestinal tumors, and comprehensive treatment of anal diseases. Research Achievements As first author or corresponding author, has published over 50 papers in domestic and international journals such as Nature Communications, Oncogene, Pharmacological Research, with more than 30 indexed by SCI, and a cumulative impact factor exceeding 100. Contributed to the major professional work "Natural Orifice Specimen Extraction Surgery." Holds 2 authorized national invention patents. Research Direction Long-term engagement in research on colorectal cancer intestinal microenvironment and metabolic remodeling, as well as colorectal cancer lipid metabolism and perineural invasion; undertakes one project from the Shanghai Municipal Health Commission and one cultivation fund from Renji Hospital. Personal Honors 2021 Renji Hospital Outstanding Contribution Commendation.