1. BGI Education Center University of Chinese Academy of Sciences Shenzhen China
2. BGI‐Shenzhen Shenzhen China
3. School of Future Technology University of Chinese Academy of Sciences Beijing China
4. Department of Obstetrics Shenzhen People's Hospital The Second Clinical Medical School of Jinan University Shenzhen China
5. Clinical Laboratory of BGI Health BGI‐Shenzhen Shenzhen China
6. Department of Obstetrics and Gynecology Chinese PLA General Hospital Beijing China
7. Qingdao Women and Children's Hospital Qingdao University Qingdao China
8. Shenzhen Engineering Laboratory for Birth Defects Screening Shenzhen China