1. Department of Health Promotion and Behavioral Sciences, School of Public Health Anhui Medical University Hefei Anhui China
2. Teaching Center for Preventive Medicine, School of Public Health Anhui Medical University Hefei Anhui China
3. Department of Nutrition and Food Hygiene, School of Public Health Anhui Medical University Hefei China
4. Key Laboratory of Population Health Across Life Cycle (Anhui Medical University) Ministry of Education of the People's Republic of China Hefei Anhui China
5. Reproductive Medicine Center, Department of Obstetrics and Gynecology The First Affiliated Hospital of Anhui Medical University Hefei China