Professional Affiliations: Member of the Nephrology Subspecialty Group, Pediatrics Branch, Chinese Medical Association; Member of the Nephrology Expert Committee, Pediatrics Physician Branch, Chinese Medical Doctor Association; Deputy Head of the Pediatric Renal Pathology Diagnosis Collaborative Group, Pediatrics Physician Branch, Chinese Medical Doctor Association; Vice Chairperson of the Children's Nephrology Expert Committee, Guangdong Pharmaceutical Association; Vice Chairperson of the Pediatric Urology Subdivision, Guangdong Genitourinary Association; Deputy Head of the Immunology Subspecialty Group, Pediatrics Branch, Guangdong Medical Association; Standing Committee Member of the Rheumatology and Immunology Committee, Guangdong Medical Education Association; Standing Committee Member of the Rheumatology and Immunology Branch, Guangdong Medical Industry Association; Member of the Nephrology Branch, Guangdong Medical Association; Member of the Nephrology Subspecialty Group, Pediatrics Branch, Guangdong Medical Association. Vice Chairperson of the Sun Yat-sen University Women and Children Alliance.