1. Functional dyspepsia, irritable bowel syndrome, and other functional gastrointestinal disorders 2. Gastrointestinal organic diseases such as peptic ulcer, gastroesophageal reflux disease, inflammatory bowel disease 3. Hepatobiliary-pancreatic diseases such as acute pancreatitis, cirrhosis

1. Clinical Work Overview: Three years of clinical experience in gastroenterology, cumulatively attending to 2,000 patients;

2. Completed standardized residency training at the First Affiliated Hospital of Guangzhou Medical University for three years;