Department of Gastrointestinal Medical Oncology, Associate Chief Physician Research Focus: Clinical and translational research on gastric cancer Published multiple SCI papers; led one Beijing Natural Science Foundation project; co-authored *Guidelines for Rational Drug Use in Gastrointestinal Malignancies* and *Multidisciplinary Comprehensive Treatment of Digestive System Malignancies*, among others. Member of the CSCO Youth Committee; Member of the Gastric Cancer Prevention and Treatment Committee of the Beijing Cancer Prevention and Treatment Society.