1. Center for Reproductive Medicine,Cheeloo College of Medicine
2. National Research Center for Assisted Reproductive Technology and Reproductive Genetics
3. Key Laboratory of Reproductive Endocrinology of Ministry of Education
4. Shandong Provincial Clinical Medicine Research Center for Reproductive Health, Shandong University
5. Research Unit of Gametogenesis and Health of ART-Offspring, Chinese Academy of Medical Sciences (No.2021RU001), Jinan, Shandong, China