Work Experience: Employed at the First Affiliated Hospital of Sun Yat-sen University since July 2014. Professional Affiliations: Secretary-General of the Child Health and Health Education Special Committee, Guangdong Education Management Society Member of the Youth Club of the Southern China Collaborative Group, Endocrinology, Genetics and Metabolism Society, Pediatrics Branch, Chinese Medical Association Vice President of the Child Growth and Development Branch, Guangdong Health Information Network Association Executive Member of the Pediatric Genetic Metabolism Branch, Guangdong Primary Medical Association Research: Led the Guangdong Medical Science Fund Project, and published several SCI papers and Chinese core journal articles as the first author in journals such as BMC Endocrine Disorders, Frontiers in Endocrinology, Lipids in Health and Disease, and the Chinese Journal of Endocrinology and Metabolism.