Personal Resume Graduated with a doctoral degree from Peking University Health Science Center, master's supervisor, currently serves as the Director of Pediatrics at Peking University International Hospital and the Deputy Director of the Obstetrics, Gynecology, and Pediatrics Medical Center.

Diagnosis and treatment of neonatal diseases and common pediatric internal medicine conditions: including recurrent respiratory tract infections, chronic cough, fever, diarrhea, vomiting, feeding difficulties, etc. Pediatric health care: growth and development assessment and guidance, infant and toddler feeding guidance, follow-up and management of high-risk infants, management of allergic diseases. Vaccination: pre-vaccination assessment and guidance, management of adverse reactions after vac