1. School of Public Health, Key Lab of Public Health Safety of the Ministry of Education and NHC Key Laboratory of Health Technology Assessment, Fudan University, Shanghai, 200433, China
2. Key Laboratory of Reproduction Regulation of National Population and Family Planning Commission, Shanghai Institute of Planned Research, Institute of Reproduction and Development, Fudan University, Shanghai, 200433, China
3. Division of Geochemistry, Lamont-Doherty Earth Observatory of Columbia University, Palisades, New York 10964, United States
4. Shanghai Key Laboratory of Meteorology and Health, Shanghai, 200030, China