Associate Chief Physician of Obstetrics and Gynecology Ultrasound, Renji Hospital Affiliated to Shanghai Jiao Tong University School of Medicine Professional Expertise: Skilled in obstetric ultrasound diagnosis of fetal malformations, ultrasound diagnosis of fetal and pediatric congenital heart disease Educational Background: Graduated from Zhengzhou University in 2009 with a master's degree through the seven-year clinical medicine combined bachelor's and master's program. Obtained the obstetric ultrasound certification issued by the Chinese Fetal Medicine Foundation and the Fetal Medicine Foundation (UK) in 2014. Professional Strengths: Long-term engagement in the diagnosis, treatment, teaching, and research of obstetrics and gynecology ultrasound, having completed a large number of obstetric and gynecological ultrasound diagnoses, consultations on difficult cases, and clinical teaching. Has accumulated rich experience in fetal growth and development assessment, prenatal ultrasound diagnosis, and three-dimensional endocavitary ultrasound diagnosis of complex gynecological diseases. Skilled in obstetric ultrasound diagnosis of complex fetal malformations, ultrasound diagnosis of fetal and pediatric congenital heart disease. Previously studied fetal and pediatric cardiac ultrasound at Shanghai Children's Medical Center. Research Achievements: In recent years, has published multiple papers in national core journals, published one monograph, participated in multiple provincial and municipal research projects, and received one Science and Technology Achievement Award from the Science and Technology Department.